mirror of https://github.com/facebook/rocksdb.git
3735 lines
154 KiB
C++
3735 lines
154 KiB
C++
// Copyright (c) 2011-present, Facebook, Inc. All rights reserved.
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// This source code is licensed under both the GPLv2 (found in the
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// COPYING file in the root directory) and Apache 2.0 License
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// (found in the LICENSE.Apache file in the root directory).
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//
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// Copyright (c) 2011 The LevelDB Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file. See the AUTHORS file for names of contributors.
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#include <cctype>
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#include <cinttypes>
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#include <cstring>
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#include <unordered_map>
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#include "cache/lru_cache.h"
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#include "cache/sharded_cache.h"
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#include "options/options_helper.h"
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#include "options/options_parser.h"
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#include "port/port.h"
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#include "rocksdb/cache.h"
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#include "rocksdb/convenience.h"
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#include "rocksdb/memtablerep.h"
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#include "rocksdb/utilities/leveldb_options.h"
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#include "rocksdb/utilities/object_registry.h"
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#include "rocksdb/utilities/options_type.h"
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#include "table/block_based/filter_policy_internal.h"
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#include "test_util/testharness.h"
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#include "test_util/testutil.h"
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#include "util/random.h"
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#include "util/stderr_logger.h"
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#include "util/string_util.h"
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#include "utilities/merge_operators/bytesxor.h"
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#ifndef GFLAGS
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bool FLAGS_enable_print = false;
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#else
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#include "util/gflags_compat.h"
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using GFLAGS_NAMESPACE::ParseCommandLineFlags;
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DEFINE_bool(enable_print, false, "Print options generated to console.");
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#endif // GFLAGS
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namespace ROCKSDB_NAMESPACE {
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class OptionsTest : public testing::Test {};
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#ifndef ROCKSDB_LITE // GetOptionsFromMap is not supported in ROCKSDB_LITE
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TEST_F(OptionsTest, GetOptionsFromMapTest) {
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std::unordered_map<std::string, std::string> cf_options_map = {
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{"write_buffer_size", "1"},
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{"max_write_buffer_number", "2"},
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{"min_write_buffer_number_to_merge", "3"},
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{"max_write_buffer_number_to_maintain", "99"},
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{"max_write_buffer_size_to_maintain", "-99999"},
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{"compression", "kSnappyCompression"},
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{"compression_per_level",
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"kNoCompression:"
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"kSnappyCompression:"
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"kZlibCompression:"
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"kBZip2Compression:"
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"kLZ4Compression:"
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"kLZ4HCCompression:"
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"kXpressCompression:"
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"kZSTD:"
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"kZSTDNotFinalCompression"},
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{"bottommost_compression", "kLZ4Compression"},
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{"bottommost_compression_opts", "5:6:7:8:10:true"},
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{"compression_opts", "4:5:6:7:8:true"},
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{"num_levels", "8"},
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{"level0_file_num_compaction_trigger", "8"},
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{"level0_slowdown_writes_trigger", "9"},
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{"level0_stop_writes_trigger", "10"},
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{"target_file_size_base", "12"},
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{"target_file_size_multiplier", "13"},
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{"max_bytes_for_level_base", "14"},
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{"level_compaction_dynamic_level_bytes", "true"},
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{"max_bytes_for_level_multiplier", "15.0"},
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{"max_bytes_for_level_multiplier_additional", "16:17:18"},
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{"max_compaction_bytes", "21"},
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{"soft_rate_limit", "1.1"},
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{"hard_rate_limit", "2.1"},
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{"hard_pending_compaction_bytes_limit", "211"},
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{"arena_block_size", "22"},
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{"disable_auto_compactions", "true"},
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{"compaction_style", "kCompactionStyleLevel"},
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{"compaction_pri", "kOldestSmallestSeqFirst"},
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{"verify_checksums_in_compaction", "false"},
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{"compaction_options_fifo", "23"},
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{"max_sequential_skip_in_iterations", "24"},
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{"inplace_update_support", "true"},
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{"report_bg_io_stats", "true"},
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{"compaction_measure_io_stats", "false"},
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{"inplace_update_num_locks", "25"},
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{"memtable_prefix_bloom_size_ratio", "0.26"},
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{"memtable_whole_key_filtering", "true"},
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{"memtable_huge_page_size", "28"},
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{"bloom_locality", "29"},
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{"max_successive_merges", "30"},
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{"min_partial_merge_operands", "31"},
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{"prefix_extractor", "fixed:31"},
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{"optimize_filters_for_hits", "true"},
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{"enable_blob_files", "true"},
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{"min_blob_size", "1K"},
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{"blob_file_size", "1G"},
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{"blob_compression_type", "kZSTD"},
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};
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std::unordered_map<std::string, std::string> db_options_map = {
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{"create_if_missing", "false"},
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{"create_missing_column_families", "true"},
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{"error_if_exists", "false"},
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{"paranoid_checks", "true"},
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{"max_open_files", "32"},
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{"max_total_wal_size", "33"},
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{"use_fsync", "true"},
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{"db_log_dir", "/db_log_dir"},
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{"wal_dir", "/wal_dir"},
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{"delete_obsolete_files_period_micros", "34"},
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{"max_background_compactions", "35"},
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{"max_background_flushes", "36"},
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{"max_log_file_size", "37"},
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{"log_file_time_to_roll", "38"},
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{"keep_log_file_num", "39"},
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{"recycle_log_file_num", "5"},
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{"max_manifest_file_size", "40"},
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{"table_cache_numshardbits", "41"},
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{"WAL_ttl_seconds", "43"},
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{"WAL_size_limit_MB", "44"},
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{"manifest_preallocation_size", "45"},
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{"allow_mmap_reads", "true"},
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{"allow_mmap_writes", "false"},
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{"use_direct_reads", "false"},
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{"use_direct_io_for_flush_and_compaction", "false"},
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{"is_fd_close_on_exec", "true"},
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{"skip_log_error_on_recovery", "false"},
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{"stats_dump_period_sec", "46"},
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{"stats_persist_period_sec", "57"},
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{"persist_stats_to_disk", "false"},
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{"stats_history_buffer_size", "69"},
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{"advise_random_on_open", "true"},
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{"use_adaptive_mutex", "false"},
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{"new_table_reader_for_compaction_inputs", "true"},
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{"compaction_readahead_size", "100"},
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{"random_access_max_buffer_size", "3145728"},
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{"writable_file_max_buffer_size", "314159"},
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{"bytes_per_sync", "47"},
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{"wal_bytes_per_sync", "48"},
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{"strict_bytes_per_sync", "true"},
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};
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ColumnFamilyOptions base_cf_opt;
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ColumnFamilyOptions new_cf_opt;
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ConfigOptions exact, loose;
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exact.input_strings_escaped = false;
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exact.ignore_unknown_options = false;
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exact.sanity_level = ConfigOptions::kSanityLevelExactMatch;
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loose.sanity_level = ConfigOptions::kSanityLevelLooselyCompatible;
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loose.input_strings_escaped = false;
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loose.ignore_unknown_options = true;
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ASSERT_OK(GetColumnFamilyOptionsFromMap(exact, base_cf_opt, cf_options_map,
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&new_cf_opt));
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ASSERT_EQ(new_cf_opt.write_buffer_size, 1U);
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ASSERT_EQ(new_cf_opt.max_write_buffer_number, 2);
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ASSERT_EQ(new_cf_opt.min_write_buffer_number_to_merge, 3);
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ASSERT_EQ(new_cf_opt.max_write_buffer_number_to_maintain, 99);
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ASSERT_EQ(new_cf_opt.max_write_buffer_size_to_maintain, -99999);
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ASSERT_EQ(new_cf_opt.compression, kSnappyCompression);
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ASSERT_EQ(new_cf_opt.compression_per_level.size(), 9U);
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ASSERT_EQ(new_cf_opt.compression_per_level[0], kNoCompression);
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ASSERT_EQ(new_cf_opt.compression_per_level[1], kSnappyCompression);
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ASSERT_EQ(new_cf_opt.compression_per_level[2], kZlibCompression);
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ASSERT_EQ(new_cf_opt.compression_per_level[3], kBZip2Compression);
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ASSERT_EQ(new_cf_opt.compression_per_level[4], kLZ4Compression);
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ASSERT_EQ(new_cf_opt.compression_per_level[5], kLZ4HCCompression);
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ASSERT_EQ(new_cf_opt.compression_per_level[6], kXpressCompression);
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ASSERT_EQ(new_cf_opt.compression_per_level[7], kZSTD);
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ASSERT_EQ(new_cf_opt.compression_per_level[8], kZSTDNotFinalCompression);
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ASSERT_EQ(new_cf_opt.compression_opts.window_bits, 4);
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ASSERT_EQ(new_cf_opt.compression_opts.level, 5);
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ASSERT_EQ(new_cf_opt.compression_opts.strategy, 6);
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ASSERT_EQ(new_cf_opt.compression_opts.max_dict_bytes, 7u);
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ASSERT_EQ(new_cf_opt.compression_opts.zstd_max_train_bytes, 8u);
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ASSERT_EQ(new_cf_opt.compression_opts.parallel_threads,
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CompressionOptions().parallel_threads);
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ASSERT_EQ(new_cf_opt.compression_opts.enabled, true);
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ASSERT_EQ(new_cf_opt.bottommost_compression, kLZ4Compression);
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ASSERT_EQ(new_cf_opt.bottommost_compression_opts.window_bits, 5);
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ASSERT_EQ(new_cf_opt.bottommost_compression_opts.level, 6);
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ASSERT_EQ(new_cf_opt.bottommost_compression_opts.strategy, 7);
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ASSERT_EQ(new_cf_opt.bottommost_compression_opts.max_dict_bytes, 8u);
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ASSERT_EQ(new_cf_opt.bottommost_compression_opts.zstd_max_train_bytes, 10u);
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ASSERT_EQ(new_cf_opt.bottommost_compression_opts.parallel_threads,
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CompressionOptions().parallel_threads);
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ASSERT_EQ(new_cf_opt.bottommost_compression_opts.enabled, true);
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ASSERT_EQ(new_cf_opt.num_levels, 8);
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ASSERT_EQ(new_cf_opt.level0_file_num_compaction_trigger, 8);
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ASSERT_EQ(new_cf_opt.level0_slowdown_writes_trigger, 9);
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ASSERT_EQ(new_cf_opt.level0_stop_writes_trigger, 10);
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ASSERT_EQ(new_cf_opt.target_file_size_base, static_cast<uint64_t>(12));
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ASSERT_EQ(new_cf_opt.target_file_size_multiplier, 13);
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ASSERT_EQ(new_cf_opt.max_bytes_for_level_base, 14U);
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ASSERT_EQ(new_cf_opt.level_compaction_dynamic_level_bytes, true);
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ASSERT_EQ(new_cf_opt.max_bytes_for_level_multiplier, 15.0);
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ASSERT_EQ(new_cf_opt.max_bytes_for_level_multiplier_additional.size(), 3U);
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ASSERT_EQ(new_cf_opt.max_bytes_for_level_multiplier_additional[0], 16);
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ASSERT_EQ(new_cf_opt.max_bytes_for_level_multiplier_additional[1], 17);
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ASSERT_EQ(new_cf_opt.max_bytes_for_level_multiplier_additional[2], 18);
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ASSERT_EQ(new_cf_opt.max_compaction_bytes, 21);
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ASSERT_EQ(new_cf_opt.hard_pending_compaction_bytes_limit, 211);
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ASSERT_EQ(new_cf_opt.arena_block_size, 22U);
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ASSERT_EQ(new_cf_opt.disable_auto_compactions, true);
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ASSERT_EQ(new_cf_opt.compaction_style, kCompactionStyleLevel);
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ASSERT_EQ(new_cf_opt.compaction_pri, kOldestSmallestSeqFirst);
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ASSERT_EQ(new_cf_opt.compaction_options_fifo.max_table_files_size,
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static_cast<uint64_t>(23));
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ASSERT_EQ(new_cf_opt.max_sequential_skip_in_iterations,
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static_cast<uint64_t>(24));
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ASSERT_EQ(new_cf_opt.inplace_update_support, true);
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ASSERT_EQ(new_cf_opt.inplace_update_num_locks, 25U);
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ASSERT_EQ(new_cf_opt.memtable_prefix_bloom_size_ratio, 0.26);
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ASSERT_EQ(new_cf_opt.memtable_whole_key_filtering, true);
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ASSERT_EQ(new_cf_opt.memtable_huge_page_size, 28U);
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ASSERT_EQ(new_cf_opt.bloom_locality, 29U);
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ASSERT_EQ(new_cf_opt.max_successive_merges, 30U);
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ASSERT_TRUE(new_cf_opt.prefix_extractor != nullptr);
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ASSERT_EQ(new_cf_opt.optimize_filters_for_hits, true);
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ASSERT_EQ(std::string(new_cf_opt.prefix_extractor->Name()),
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"rocksdb.FixedPrefix.31");
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ASSERT_EQ(new_cf_opt.enable_blob_files, true);
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ASSERT_EQ(new_cf_opt.min_blob_size, 1ULL << 10);
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ASSERT_EQ(new_cf_opt.blob_file_size, 1ULL << 30);
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ASSERT_EQ(new_cf_opt.blob_compression_type, kZSTD);
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cf_options_map["write_buffer_size"] = "hello";
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ASSERT_NOK(GetColumnFamilyOptionsFromMap(exact, base_cf_opt, cf_options_map,
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&new_cf_opt));
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ASSERT_OK(
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RocksDBOptionsParser::VerifyCFOptions(exact, base_cf_opt, new_cf_opt));
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cf_options_map["write_buffer_size"] = "1";
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ASSERT_OK(GetColumnFamilyOptionsFromMap(exact, base_cf_opt, cf_options_map,
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&new_cf_opt));
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cf_options_map["unknown_option"] = "1";
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ASSERT_NOK(GetColumnFamilyOptionsFromMap(exact, base_cf_opt, cf_options_map,
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&new_cf_opt));
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ASSERT_OK(
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RocksDBOptionsParser::VerifyCFOptions(exact, base_cf_opt, new_cf_opt));
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// ignore_unknown_options=true;input_strings_escaped=false
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ASSERT_OK(GetColumnFamilyOptionsFromMap(loose, base_cf_opt, cf_options_map,
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&new_cf_opt));
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ASSERT_OK(
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RocksDBOptionsParser::VerifyCFOptions(loose, base_cf_opt, new_cf_opt));
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ASSERT_NOK(
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RocksDBOptionsParser::VerifyCFOptions(exact, base_cf_opt, new_cf_opt));
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DBOptions base_db_opt;
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DBOptions new_db_opt;
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ASSERT_OK(
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GetDBOptionsFromMap(exact, base_db_opt, db_options_map, &new_db_opt));
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ASSERT_EQ(new_db_opt.create_if_missing, false);
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ASSERT_EQ(new_db_opt.create_missing_column_families, true);
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ASSERT_EQ(new_db_opt.error_if_exists, false);
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ASSERT_EQ(new_db_opt.paranoid_checks, true);
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ASSERT_EQ(new_db_opt.max_open_files, 32);
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ASSERT_EQ(new_db_opt.max_total_wal_size, static_cast<uint64_t>(33));
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ASSERT_EQ(new_db_opt.use_fsync, true);
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ASSERT_EQ(new_db_opt.db_log_dir, "/db_log_dir");
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ASSERT_EQ(new_db_opt.wal_dir, "/wal_dir");
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ASSERT_EQ(new_db_opt.delete_obsolete_files_period_micros,
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static_cast<uint64_t>(34));
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ASSERT_EQ(new_db_opt.max_background_compactions, 35);
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ASSERT_EQ(new_db_opt.max_background_flushes, 36);
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ASSERT_EQ(new_db_opt.max_log_file_size, 37U);
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ASSERT_EQ(new_db_opt.log_file_time_to_roll, 38U);
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ASSERT_EQ(new_db_opt.keep_log_file_num, 39U);
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ASSERT_EQ(new_db_opt.recycle_log_file_num, 5U);
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ASSERT_EQ(new_db_opt.max_manifest_file_size, static_cast<uint64_t>(40));
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ASSERT_EQ(new_db_opt.table_cache_numshardbits, 41);
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ASSERT_EQ(new_db_opt.WAL_ttl_seconds, static_cast<uint64_t>(43));
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ASSERT_EQ(new_db_opt.WAL_size_limit_MB, static_cast<uint64_t>(44));
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ASSERT_EQ(new_db_opt.manifest_preallocation_size, 45U);
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ASSERT_EQ(new_db_opt.allow_mmap_reads, true);
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ASSERT_EQ(new_db_opt.allow_mmap_writes, false);
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ASSERT_EQ(new_db_opt.use_direct_reads, false);
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ASSERT_EQ(new_db_opt.use_direct_io_for_flush_and_compaction, false);
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ASSERT_EQ(new_db_opt.is_fd_close_on_exec, true);
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ASSERT_EQ(new_db_opt.skip_log_error_on_recovery, false);
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ASSERT_EQ(new_db_opt.stats_dump_period_sec, 46U);
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ASSERT_EQ(new_db_opt.stats_persist_period_sec, 57U);
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ASSERT_EQ(new_db_opt.persist_stats_to_disk, false);
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ASSERT_EQ(new_db_opt.stats_history_buffer_size, 69U);
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ASSERT_EQ(new_db_opt.advise_random_on_open, true);
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ASSERT_EQ(new_db_opt.use_adaptive_mutex, false);
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ASSERT_EQ(new_db_opt.new_table_reader_for_compaction_inputs, true);
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ASSERT_EQ(new_db_opt.compaction_readahead_size, 100);
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ASSERT_EQ(new_db_opt.random_access_max_buffer_size, 3145728);
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ASSERT_EQ(new_db_opt.writable_file_max_buffer_size, 314159);
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ASSERT_EQ(new_db_opt.bytes_per_sync, static_cast<uint64_t>(47));
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ASSERT_EQ(new_db_opt.wal_bytes_per_sync, static_cast<uint64_t>(48));
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ASSERT_EQ(new_db_opt.strict_bytes_per_sync, true);
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db_options_map["max_open_files"] = "hello";
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ASSERT_NOK(
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GetDBOptionsFromMap(exact, base_db_opt, db_options_map, &new_db_opt));
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ASSERT_OK(
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RocksDBOptionsParser::VerifyDBOptions(exact, base_db_opt, new_db_opt));
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ASSERT_OK(
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RocksDBOptionsParser::VerifyDBOptions(loose, base_db_opt, new_db_opt));
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// unknow options should fail parsing without ignore_unknown_options = true
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db_options_map["unknown_db_option"] = "1";
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ASSERT_NOK(
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GetDBOptionsFromMap(exact, base_db_opt, db_options_map, &new_db_opt));
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ASSERT_OK(
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RocksDBOptionsParser::VerifyDBOptions(exact, base_db_opt, new_db_opt));
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ASSERT_OK(
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GetDBOptionsFromMap(loose, base_db_opt, db_options_map, &new_db_opt));
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ASSERT_OK(
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RocksDBOptionsParser::VerifyDBOptions(loose, base_db_opt, new_db_opt));
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ASSERT_NOK(
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RocksDBOptionsParser::VerifyDBOptions(exact, base_db_opt, new_db_opt));
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}
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#endif // !ROCKSDB_LITE
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#ifndef ROCKSDB_LITE // GetColumnFamilyOptionsFromString is not supported in
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// ROCKSDB_LITE
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TEST_F(OptionsTest, GetColumnFamilyOptionsFromStringTest) {
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ColumnFamilyOptions base_cf_opt;
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ColumnFamilyOptions new_cf_opt;
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ConfigOptions config_options;
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config_options.input_strings_escaped = false;
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config_options.ignore_unknown_options = false;
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base_cf_opt.table_factory.reset();
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ASSERT_OK(GetColumnFamilyOptionsFromString(config_options, base_cf_opt, "",
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&new_cf_opt));
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ASSERT_OK(GetColumnFamilyOptionsFromString(
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config_options, base_cf_opt, "write_buffer_size=5", &new_cf_opt));
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ASSERT_EQ(new_cf_opt.write_buffer_size, 5U);
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ASSERT_TRUE(new_cf_opt.table_factory == nullptr);
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ASSERT_OK(GetColumnFamilyOptionsFromString(
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config_options, base_cf_opt, "write_buffer_size=6;", &new_cf_opt));
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ASSERT_EQ(new_cf_opt.write_buffer_size, 6U);
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ASSERT_OK(GetColumnFamilyOptionsFromString(
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config_options, base_cf_opt, " write_buffer_size = 7 ", &new_cf_opt));
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ASSERT_EQ(new_cf_opt.write_buffer_size, 7U);
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ASSERT_OK(GetColumnFamilyOptionsFromString(
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config_options, base_cf_opt, " write_buffer_size = 8 ; ", &new_cf_opt));
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ASSERT_EQ(new_cf_opt.write_buffer_size, 8U);
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
config_options, base_cf_opt,
|
|
"write_buffer_size=9;max_write_buffer_number=10", &new_cf_opt));
|
|
ASSERT_EQ(new_cf_opt.write_buffer_size, 9U);
|
|
ASSERT_EQ(new_cf_opt.max_write_buffer_number, 10);
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
config_options, base_cf_opt,
|
|
"write_buffer_size=11; max_write_buffer_number = 12 ;", &new_cf_opt));
|
|
ASSERT_EQ(new_cf_opt.write_buffer_size, 11U);
|
|
ASSERT_EQ(new_cf_opt.max_write_buffer_number, 12);
|
|
// Wrong name "max_write_buffer_number_"
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromString(
|
|
config_options, base_cf_opt,
|
|
"write_buffer_size=13;max_write_buffer_number_=14;", &new_cf_opt));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(config_options, base_cf_opt,
|
|
new_cf_opt));
|
|
|
|
// Comparator from object registry
|
|
std::string kCompName = "reverse_comp";
|
|
ObjectLibrary::Default()->Register<const Comparator>(
|
|
kCompName,
|
|
[](const std::string& /*name*/,
|
|
std::unique_ptr<const Comparator>* /*guard*/,
|
|
std::string* /* errmsg */) { return ReverseBytewiseComparator(); });
|
|
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(config_options, base_cf_opt,
|
|
"comparator=" + kCompName + ";",
|
|
&new_cf_opt));
|
|
ASSERT_EQ(new_cf_opt.comparator, ReverseBytewiseComparator());
|
|
|
|
// MergeOperator from object registry
|
|
std::unique_ptr<BytesXOROperator> bxo(new BytesXOROperator());
|
|
std::string kMoName = bxo->Name();
|
|
ObjectLibrary::Default()->Register<MergeOperator>(
|
|
kMoName,
|
|
[](const std::string& /*name*/, std::unique_ptr<MergeOperator>* guard,
|
|
std::string* /* errmsg */) {
|
|
guard->reset(new BytesXOROperator());
|
|
return guard->get();
|
|
});
|
|
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(config_options, base_cf_opt,
|
|
"merge_operator=" + kMoName + ";",
|
|
&new_cf_opt));
|
|
ASSERT_EQ(kMoName, std::string(new_cf_opt.merge_operator->Name()));
|
|
|
|
// Wrong key/value pair
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromString(
|
|
config_options, base_cf_opt,
|
|
"write_buffer_size=13;max_write_buffer_number;", &new_cf_opt));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(config_options, base_cf_opt,
|
|
new_cf_opt));
|
|
|
|
// Error Paring value
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromString(
|
|
config_options, base_cf_opt,
|
|
"write_buffer_size=13;max_write_buffer_number=;", &new_cf_opt));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(config_options, base_cf_opt,
|
|
new_cf_opt));
|
|
|
|
// Missing option name
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromString(
|
|
config_options, base_cf_opt, "write_buffer_size=13; =100;", &new_cf_opt));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(config_options, base_cf_opt,
|
|
new_cf_opt));
|
|
|
|
const uint64_t kilo = 1024UL;
|
|
const uint64_t mega = 1024 * kilo;
|
|
const uint64_t giga = 1024 * mega;
|
|
const uint64_t tera = 1024 * giga;
|
|
|
|
// Units (k)
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
config_options, base_cf_opt, "max_write_buffer_number=15K", &new_cf_opt));
|
|
ASSERT_EQ(new_cf_opt.max_write_buffer_number, 15 * kilo);
|
|
// Units (m)
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
config_options, base_cf_opt,
|
|
"max_write_buffer_number=16m;inplace_update_num_locks=17M", &new_cf_opt));
|
|
ASSERT_EQ(new_cf_opt.max_write_buffer_number, 16 * mega);
|
|
ASSERT_EQ(new_cf_opt.inplace_update_num_locks, 17u * mega);
|
|
// Units (g)
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
config_options, base_cf_opt,
|
|
"write_buffer_size=18g;prefix_extractor=capped:8;"
|
|
"arena_block_size=19G",
|
|
&new_cf_opt));
|
|
|
|
ASSERT_EQ(new_cf_opt.write_buffer_size, 18 * giga);
|
|
ASSERT_EQ(new_cf_opt.arena_block_size, 19 * giga);
|
|
ASSERT_TRUE(new_cf_opt.prefix_extractor.get() != nullptr);
|
|
std::string prefix_name(new_cf_opt.prefix_extractor->Name());
|
|
ASSERT_EQ(prefix_name, "rocksdb.CappedPrefix.8");
|
|
|
|
// Units (t)
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
config_options, base_cf_opt, "write_buffer_size=20t;arena_block_size=21T",
|
|
&new_cf_opt));
|
|
ASSERT_EQ(new_cf_opt.write_buffer_size, 20 * tera);
|
|
ASSERT_EQ(new_cf_opt.arena_block_size, 21 * tera);
|
|
|
|
// Nested block based table options
|
|
// Empty
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
config_options, base_cf_opt,
|
|
"write_buffer_size=10;max_write_buffer_number=16;"
|
|
"block_based_table_factory={};arena_block_size=1024",
|
|
&new_cf_opt));
|
|
ASSERT_TRUE(new_cf_opt.table_factory != nullptr);
|
|
// Non-empty
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
config_options, base_cf_opt,
|
|
"write_buffer_size=10;max_write_buffer_number=16;"
|
|
"block_based_table_factory={block_cache=1M;block_size=4;};"
|
|
"arena_block_size=1024",
|
|
&new_cf_opt));
|
|
ASSERT_TRUE(new_cf_opt.table_factory != nullptr);
|
|
// Last one
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
config_options, base_cf_opt,
|
|
"write_buffer_size=10;max_write_buffer_number=16;"
|
|
"block_based_table_factory={block_cache=1M;block_size=4;}",
|
|
&new_cf_opt));
|
|
ASSERT_TRUE(new_cf_opt.table_factory != nullptr);
|
|
// Mismatch curly braces
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromString(
|
|
config_options, base_cf_opt,
|
|
"write_buffer_size=10;max_write_buffer_number=16;"
|
|
"block_based_table_factory={{{block_size=4;};"
|
|
"arena_block_size=1024",
|
|
&new_cf_opt));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(config_options, base_cf_opt,
|
|
new_cf_opt));
|
|
|
|
// Unexpected chars after closing curly brace
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromString(
|
|
config_options, base_cf_opt,
|
|
"write_buffer_size=10;max_write_buffer_number=16;"
|
|
"block_based_table_factory={block_size=4;}};"
|
|
"arena_block_size=1024",
|
|
&new_cf_opt));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(config_options, base_cf_opt,
|
|
new_cf_opt));
|
|
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromString(
|
|
config_options, base_cf_opt,
|
|
"write_buffer_size=10;max_write_buffer_number=16;"
|
|
"block_based_table_factory={block_size=4;}xdfa;"
|
|
"arena_block_size=1024",
|
|
&new_cf_opt));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(config_options, base_cf_opt,
|
|
new_cf_opt));
|
|
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromString(
|
|
config_options, base_cf_opt,
|
|
"write_buffer_size=10;max_write_buffer_number=16;"
|
|
"block_based_table_factory={block_size=4;}xdfa",
|
|
&new_cf_opt));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(config_options, base_cf_opt,
|
|
new_cf_opt));
|
|
|
|
// Invalid block based table option
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromString(
|
|
config_options, base_cf_opt,
|
|
"write_buffer_size=10;max_write_buffer_number=16;"
|
|
"block_based_table_factory={xx_block_size=4;}",
|
|
&new_cf_opt));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(config_options, base_cf_opt,
|
|
new_cf_opt));
|
|
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(config_options, base_cf_opt,
|
|
"optimize_filters_for_hits=true",
|
|
&new_cf_opt));
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(config_options, base_cf_opt,
|
|
"optimize_filters_for_hits=false",
|
|
&new_cf_opt));
|
|
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromString(config_options, base_cf_opt,
|
|
"optimize_filters_for_hits=junk",
|
|
&new_cf_opt));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(config_options, base_cf_opt,
|
|
new_cf_opt));
|
|
|
|
// Nested plain table options
|
|
// Empty
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
config_options, base_cf_opt,
|
|
"write_buffer_size=10;max_write_buffer_number=16;"
|
|
"plain_table_factory={};arena_block_size=1024",
|
|
&new_cf_opt));
|
|
ASSERT_TRUE(new_cf_opt.table_factory != nullptr);
|
|
ASSERT_EQ(std::string(new_cf_opt.table_factory->Name()), "PlainTable");
|
|
// Non-empty
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
config_options, base_cf_opt,
|
|
"write_buffer_size=10;max_write_buffer_number=16;"
|
|
"plain_table_factory={user_key_len=66;bloom_bits_per_key=20;};"
|
|
"arena_block_size=1024",
|
|
&new_cf_opt));
|
|
ASSERT_TRUE(new_cf_opt.table_factory != nullptr);
|
|
ASSERT_EQ(std::string(new_cf_opt.table_factory->Name()), "PlainTable");
|
|
|
|
// memtable factory
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
config_options, base_cf_opt,
|
|
"write_buffer_size=10;max_write_buffer_number=16;"
|
|
"memtable=skip_list:10;arena_block_size=1024",
|
|
&new_cf_opt));
|
|
ASSERT_TRUE(new_cf_opt.memtable_factory != nullptr);
|
|
ASSERT_EQ(std::string(new_cf_opt.memtable_factory->Name()), "SkipListFactory");
|
|
}
|
|
|
|
TEST_F(OptionsTest, CompressionOptionsFromString) {
|
|
ColumnFamilyOptions base_cf_opt;
|
|
ColumnFamilyOptions new_cf_opt;
|
|
ConfigOptions config_options;
|
|
std::string opts_str;
|
|
config_options.ignore_unknown_options = false;
|
|
CompressionOptions dflt;
|
|
// Test with some optional values removed....
|
|
ASSERT_OK(
|
|
GetColumnFamilyOptionsFromString(config_options, ColumnFamilyOptions(),
|
|
"compression_opts=3:4:5; "
|
|
"bottommost_compression_opts=4:5:6:7",
|
|
&base_cf_opt));
|
|
ASSERT_EQ(base_cf_opt.compression_opts.window_bits, 3);
|
|
ASSERT_EQ(base_cf_opt.compression_opts.level, 4);
|
|
ASSERT_EQ(base_cf_opt.compression_opts.strategy, 5);
|
|
ASSERT_EQ(base_cf_opt.compression_opts.max_dict_bytes, dflt.max_dict_bytes);
|
|
ASSERT_EQ(base_cf_opt.compression_opts.zstd_max_train_bytes,
|
|
dflt.zstd_max_train_bytes);
|
|
ASSERT_EQ(base_cf_opt.compression_opts.parallel_threads,
|
|
dflt.parallel_threads);
|
|
ASSERT_EQ(base_cf_opt.compression_opts.enabled, dflt.enabled);
|
|
ASSERT_EQ(base_cf_opt.bottommost_compression_opts.window_bits, 4);
|
|
ASSERT_EQ(base_cf_opt.bottommost_compression_opts.level, 5);
|
|
ASSERT_EQ(base_cf_opt.bottommost_compression_opts.strategy, 6);
|
|
ASSERT_EQ(base_cf_opt.bottommost_compression_opts.max_dict_bytes, 7u);
|
|
ASSERT_EQ(base_cf_opt.bottommost_compression_opts.zstd_max_train_bytes,
|
|
dflt.zstd_max_train_bytes);
|
|
ASSERT_EQ(base_cf_opt.bottommost_compression_opts.parallel_threads,
|
|
dflt.parallel_threads);
|
|
ASSERT_EQ(base_cf_opt.bottommost_compression_opts.enabled, dflt.enabled);
|
|
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
config_options, ColumnFamilyOptions(),
|
|
"compression_opts=4:5:6:7:8:9:true; "
|
|
"bottommost_compression_opts=5:6:7:8:9:false",
|
|
&base_cf_opt));
|
|
ASSERT_EQ(base_cf_opt.compression_opts.window_bits, 4);
|
|
ASSERT_EQ(base_cf_opt.compression_opts.level, 5);
|
|
ASSERT_EQ(base_cf_opt.compression_opts.strategy, 6);
|
|
ASSERT_EQ(base_cf_opt.compression_opts.max_dict_bytes, 7u);
|
|
ASSERT_EQ(base_cf_opt.compression_opts.zstd_max_train_bytes, 8u);
|
|
ASSERT_EQ(base_cf_opt.compression_opts.parallel_threads, 9u);
|
|
ASSERT_EQ(base_cf_opt.compression_opts.enabled, true);
|
|
ASSERT_EQ(base_cf_opt.bottommost_compression_opts.window_bits, 5);
|
|
ASSERT_EQ(base_cf_opt.bottommost_compression_opts.level, 6);
|
|
ASSERT_EQ(base_cf_opt.bottommost_compression_opts.strategy, 7);
|
|
ASSERT_EQ(base_cf_opt.bottommost_compression_opts.max_dict_bytes, 8u);
|
|
ASSERT_EQ(base_cf_opt.bottommost_compression_opts.zstd_max_train_bytes, 9u);
|
|
ASSERT_EQ(base_cf_opt.bottommost_compression_opts.parallel_threads,
|
|
dflt.parallel_threads);
|
|
ASSERT_EQ(base_cf_opt.bottommost_compression_opts.enabled, false);
|
|
|
|
ASSERT_OK(
|
|
GetStringFromColumnFamilyOptions(config_options, base_cf_opt, &opts_str));
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
config_options, ColumnFamilyOptions(), opts_str, &new_cf_opt));
|
|
ASSERT_EQ(new_cf_opt.compression_opts.window_bits, 4);
|
|
ASSERT_EQ(new_cf_opt.compression_opts.level, 5);
|
|
ASSERT_EQ(new_cf_opt.compression_opts.strategy, 6);
|
|
ASSERT_EQ(new_cf_opt.compression_opts.max_dict_bytes, 7u);
|
|
ASSERT_EQ(new_cf_opt.compression_opts.zstd_max_train_bytes, 8u);
|
|
ASSERT_EQ(new_cf_opt.compression_opts.parallel_threads, 9u);
|
|
ASSERT_EQ(new_cf_opt.compression_opts.enabled, true);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.window_bits, 5);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.level, 6);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.strategy, 7);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.max_dict_bytes, 8u);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.zstd_max_train_bytes, 9u);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.parallel_threads,
|
|
dflt.parallel_threads);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.enabled, false);
|
|
|
|
// Test as struct values
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
config_options, ColumnFamilyOptions(),
|
|
"compression_opts={window_bits=5; level=6; strategy=7; max_dict_bytes=8;"
|
|
"zstd_max_train_bytes=9;parallel_threads=10;enabled=true}; "
|
|
"bottommost_compression_opts={window_bits=4; level=5; strategy=6;"
|
|
" max_dict_bytes=7;zstd_max_train_bytes=8;parallel_threads=9;"
|
|
"enabled=false}; ",
|
|
&new_cf_opt));
|
|
ASSERT_EQ(new_cf_opt.compression_opts.window_bits, 5);
|
|
ASSERT_EQ(new_cf_opt.compression_opts.level, 6);
|
|
ASSERT_EQ(new_cf_opt.compression_opts.strategy, 7);
|
|
ASSERT_EQ(new_cf_opt.compression_opts.max_dict_bytes, 8u);
|
|
ASSERT_EQ(new_cf_opt.compression_opts.zstd_max_train_bytes, 9u);
|
|
ASSERT_EQ(new_cf_opt.compression_opts.parallel_threads, 10u);
|
|
ASSERT_EQ(new_cf_opt.compression_opts.enabled, true);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.window_bits, 4);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.level, 5);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.strategy, 6);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.max_dict_bytes, 7u);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.zstd_max_train_bytes, 8u);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.parallel_threads, 9u);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.enabled, false);
|
|
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
config_options, base_cf_opt,
|
|
"compression_opts={window_bits=4; strategy=5;};"
|
|
"bottommost_compression_opts={level=6; strategy=7;}",
|
|
&new_cf_opt));
|
|
ASSERT_EQ(new_cf_opt.compression_opts.window_bits, 4);
|
|
ASSERT_EQ(new_cf_opt.compression_opts.strategy, 5);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.level, 6);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.strategy, 7);
|
|
|
|
ASSERT_EQ(new_cf_opt.compression_opts.level,
|
|
base_cf_opt.compression_opts.level);
|
|
ASSERT_EQ(new_cf_opt.compression_opts.max_dict_bytes,
|
|
base_cf_opt.compression_opts.max_dict_bytes);
|
|
ASSERT_EQ(new_cf_opt.compression_opts.zstd_max_train_bytes,
|
|
base_cf_opt.compression_opts.zstd_max_train_bytes);
|
|
ASSERT_EQ(new_cf_opt.compression_opts.parallel_threads,
|
|
base_cf_opt.compression_opts.parallel_threads);
|
|
ASSERT_EQ(new_cf_opt.compression_opts.enabled,
|
|
base_cf_opt.compression_opts.enabled);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.window_bits,
|
|
base_cf_opt.bottommost_compression_opts.window_bits);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.max_dict_bytes,
|
|
base_cf_opt.bottommost_compression_opts.max_dict_bytes);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.zstd_max_train_bytes,
|
|
base_cf_opt.bottommost_compression_opts.zstd_max_train_bytes);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.parallel_threads,
|
|
base_cf_opt.bottommost_compression_opts.parallel_threads);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.enabled,
|
|
base_cf_opt.bottommost_compression_opts.enabled);
|
|
|
|
// Test a few individual struct values
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
config_options, base_cf_opt,
|
|
"compression_opts.enabled=false; "
|
|
"bottommost_compression_opts.enabled=true; ",
|
|
&new_cf_opt));
|
|
ASSERT_EQ(new_cf_opt.compression_opts.enabled, false);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.enabled, true);
|
|
|
|
// Now test some illegal values
|
|
ConfigOptions ignore;
|
|
ignore.ignore_unknown_options = true;
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromString(
|
|
config_options, ColumnFamilyOptions(),
|
|
"compression_opts=5:6:7:8:9:x:false", &base_cf_opt));
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
ignore, ColumnFamilyOptions(), "compression_opts=5:6:7:8:9:x:false",
|
|
&base_cf_opt));
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromString(
|
|
config_options, ColumnFamilyOptions(),
|
|
"compression_opts=1:2:3:4:5:6:true:8", &base_cf_opt));
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
ignore, ColumnFamilyOptions(), "compression_opts=1:2:3:4:5:6:true:8",
|
|
&base_cf_opt));
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromString(
|
|
config_options, ColumnFamilyOptions(), "compression_opts={unknown=bad;}",
|
|
&base_cf_opt));
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(ignore, ColumnFamilyOptions(),
|
|
"compression_opts={unknown=bad;}",
|
|
&base_cf_opt));
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromString(
|
|
config_options, ColumnFamilyOptions(), "compression_opts.unknown=bad",
|
|
&base_cf_opt));
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(ignore, ColumnFamilyOptions(),
|
|
"compression_opts.unknown=bad",
|
|
&base_cf_opt));
|
|
}
|
|
|
|
TEST_F(OptionsTest, OldInterfaceTest) {
|
|
ColumnFamilyOptions base_cf_opt;
|
|
ColumnFamilyOptions new_cf_opt;
|
|
ConfigOptions exact;
|
|
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
base_cf_opt,
|
|
"write_buffer_size=18;prefix_extractor=capped:8;"
|
|
"arena_block_size=19",
|
|
&new_cf_opt));
|
|
|
|
ASSERT_EQ(new_cf_opt.write_buffer_size, 18);
|
|
ASSERT_EQ(new_cf_opt.arena_block_size, 19);
|
|
ASSERT_TRUE(new_cf_opt.prefix_extractor.get() != nullptr);
|
|
|
|
// And with a bad option
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromString(
|
|
base_cf_opt,
|
|
"write_buffer_size=10;max_write_buffer_number=16;"
|
|
"block_based_table_factory={xx_block_size=4;}",
|
|
&new_cf_opt));
|
|
ASSERT_OK(
|
|
RocksDBOptionsParser::VerifyCFOptions(exact, base_cf_opt, new_cf_opt));
|
|
|
|
std::unordered_map<std::string, std::string> cf_options_map = {
|
|
{"write_buffer_size", "1"},
|
|
{"max_write_buffer_number", "2"},
|
|
{"min_write_buffer_number_to_merge", "3"},
|
|
};
|
|
ASSERT_OK(
|
|
GetColumnFamilyOptionsFromMap(base_cf_opt, cf_options_map, &new_cf_opt));
|
|
cf_options_map["unknown_option"] = "1";
|
|
ASSERT_NOK(
|
|
GetColumnFamilyOptionsFromMap(base_cf_opt, cf_options_map, &new_cf_opt));
|
|
ASSERT_OK(
|
|
RocksDBOptionsParser::VerifyCFOptions(exact, base_cf_opt, new_cf_opt));
|
|
ASSERT_OK(GetColumnFamilyOptionsFromMap(base_cf_opt, cf_options_map,
|
|
&new_cf_opt, true, true));
|
|
|
|
DBOptions base_db_opt;
|
|
DBOptions new_db_opt;
|
|
std::unordered_map<std::string, std::string> db_options_map = {
|
|
{"create_if_missing", "false"},
|
|
{"create_missing_column_families", "true"},
|
|
{"error_if_exists", "false"},
|
|
{"paranoid_checks", "true"},
|
|
{"max_open_files", "32"},
|
|
};
|
|
ASSERT_OK(GetDBOptionsFromMap(base_db_opt, db_options_map, &new_db_opt));
|
|
ASSERT_EQ(new_db_opt.create_if_missing, false);
|
|
ASSERT_EQ(new_db_opt.create_missing_column_families, true);
|
|
ASSERT_EQ(new_db_opt.error_if_exists, false);
|
|
ASSERT_EQ(new_db_opt.paranoid_checks, true);
|
|
ASSERT_EQ(new_db_opt.max_open_files, 32);
|
|
db_options_map["unknown_option"] = "1";
|
|
ASSERT_NOK(GetDBOptionsFromMap(base_db_opt, db_options_map, &new_db_opt));
|
|
ASSERT_OK(
|
|
RocksDBOptionsParser::VerifyDBOptions(exact, base_db_opt, new_db_opt));
|
|
ASSERT_OK(GetDBOptionsFromMap(base_db_opt, db_options_map, &new_db_opt, true,
|
|
true));
|
|
ASSERT_OK(GetDBOptionsFromString(
|
|
base_db_opt,
|
|
"create_if_missing=false;error_if_exists=false;max_open_files=42;",
|
|
&new_db_opt));
|
|
ASSERT_EQ(new_db_opt.create_if_missing, false);
|
|
ASSERT_EQ(new_db_opt.error_if_exists, false);
|
|
ASSERT_EQ(new_db_opt.max_open_files, 42);
|
|
ASSERT_NOK(GetDBOptionsFromString(
|
|
base_db_opt,
|
|
"create_if_missing=false;error_if_exists=false;max_open_files=42;"
|
|
"unknown_option=1;",
|
|
&new_db_opt));
|
|
ASSERT_OK(
|
|
RocksDBOptionsParser::VerifyDBOptions(exact, base_db_opt, new_db_opt));
|
|
}
|
|
|
|
#endif // !ROCKSDB_LITE
|
|
|
|
#ifndef ROCKSDB_LITE // GetBlockBasedTableOptionsFromString is not supported
|
|
TEST_F(OptionsTest, GetBlockBasedTableOptionsFromString) {
|
|
BlockBasedTableOptions table_opt;
|
|
BlockBasedTableOptions new_opt;
|
|
ConfigOptions config_options;
|
|
config_options.input_strings_escaped = false;
|
|
config_options.ignore_unknown_options = false;
|
|
|
|
// make sure default values are overwritten by something else
|
|
ASSERT_OK(GetBlockBasedTableOptionsFromString(
|
|
config_options, table_opt,
|
|
"cache_index_and_filter_blocks=1;index_type=kHashSearch;"
|
|
"checksum=kxxHash;hash_index_allow_collision=1;"
|
|
"block_cache=1M;block_cache_compressed=1k;block_size=1024;"
|
|
"block_size_deviation=8;block_restart_interval=4;"
|
|
"format_version=5;whole_key_filtering=1;"
|
|
"filter_policy=bloomfilter:4.567:false;",
|
|
&new_opt));
|
|
ASSERT_TRUE(new_opt.cache_index_and_filter_blocks);
|
|
ASSERT_EQ(new_opt.index_type, BlockBasedTableOptions::kHashSearch);
|
|
ASSERT_EQ(new_opt.checksum, ChecksumType::kxxHash);
|
|
ASSERT_TRUE(new_opt.hash_index_allow_collision);
|
|
ASSERT_TRUE(new_opt.block_cache != nullptr);
|
|
ASSERT_EQ(new_opt.block_cache->GetCapacity(), 1024UL*1024UL);
|
|
ASSERT_TRUE(new_opt.block_cache_compressed != nullptr);
|
|
ASSERT_EQ(new_opt.block_cache_compressed->GetCapacity(), 1024UL);
|
|
ASSERT_EQ(new_opt.block_size, 1024UL);
|
|
ASSERT_EQ(new_opt.block_size_deviation, 8);
|
|
ASSERT_EQ(new_opt.block_restart_interval, 4);
|
|
ASSERT_EQ(new_opt.format_version, 5U);
|
|
ASSERT_EQ(new_opt.whole_key_filtering, true);
|
|
ASSERT_TRUE(new_opt.filter_policy != nullptr);
|
|
const BloomFilterPolicy& bfp =
|
|
dynamic_cast<const BloomFilterPolicy&>(*new_opt.filter_policy);
|
|
EXPECT_EQ(bfp.GetMillibitsPerKey(), 4567);
|
|
EXPECT_EQ(bfp.GetWholeBitsPerKey(), 5);
|
|
|
|
// unknown option
|
|
ASSERT_NOK(GetBlockBasedTableOptionsFromString(
|
|
config_options, table_opt,
|
|
"cache_index_and_filter_blocks=1;index_type=kBinarySearch;"
|
|
"bad_option=1",
|
|
&new_opt));
|
|
ASSERT_EQ(static_cast<bool>(table_opt.cache_index_and_filter_blocks),
|
|
new_opt.cache_index_and_filter_blocks);
|
|
ASSERT_EQ(table_opt.index_type, new_opt.index_type);
|
|
|
|
// unrecognized index type
|
|
ASSERT_NOK(GetBlockBasedTableOptionsFromString(
|
|
config_options, table_opt,
|
|
"cache_index_and_filter_blocks=1;index_type=kBinarySearchXX", &new_opt));
|
|
ASSERT_EQ(table_opt.cache_index_and_filter_blocks,
|
|
new_opt.cache_index_and_filter_blocks);
|
|
ASSERT_EQ(table_opt.index_type, new_opt.index_type);
|
|
|
|
// unrecognized checksum type
|
|
ASSERT_NOK(GetBlockBasedTableOptionsFromString(
|
|
config_options, table_opt,
|
|
"cache_index_and_filter_blocks=1;checksum=kxxHashXX", &new_opt));
|
|
ASSERT_EQ(table_opt.cache_index_and_filter_blocks,
|
|
new_opt.cache_index_and_filter_blocks);
|
|
ASSERT_EQ(table_opt.index_type, new_opt.index_type);
|
|
|
|
// unrecognized filter policy name
|
|
ASSERT_NOK(
|
|
GetBlockBasedTableOptionsFromString(config_options, table_opt,
|
|
"cache_index_and_filter_blocks=1;"
|
|
"filter_policy=bloomfilterxx:4:true",
|
|
&new_opt));
|
|
ASSERT_EQ(table_opt.cache_index_and_filter_blocks,
|
|
new_opt.cache_index_and_filter_blocks);
|
|
ASSERT_EQ(table_opt.filter_policy, new_opt.filter_policy);
|
|
|
|
// unrecognized filter policy config
|
|
ASSERT_NOK(
|
|
GetBlockBasedTableOptionsFromString(config_options, table_opt,
|
|
"cache_index_and_filter_blocks=1;"
|
|
"filter_policy=bloomfilter:4",
|
|
&new_opt));
|
|
ASSERT_EQ(table_opt.cache_index_and_filter_blocks,
|
|
new_opt.cache_index_and_filter_blocks);
|
|
ASSERT_EQ(table_opt.filter_policy, new_opt.filter_policy);
|
|
|
|
// Check block cache options are overwritten when specified
|
|
// in new format as a struct.
|
|
ASSERT_OK(GetBlockBasedTableOptionsFromString(
|
|
config_options, table_opt,
|
|
"block_cache={capacity=1M;num_shard_bits=4;"
|
|
"strict_capacity_limit=true;high_pri_pool_ratio=0.5;};"
|
|
"block_cache_compressed={capacity=1M;num_shard_bits=4;"
|
|
"strict_capacity_limit=true;high_pri_pool_ratio=0.5;}",
|
|
&new_opt));
|
|
ASSERT_TRUE(new_opt.block_cache != nullptr);
|
|
ASSERT_EQ(new_opt.block_cache->GetCapacity(), 1024UL*1024UL);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<ShardedCache>(
|
|
new_opt.block_cache)->GetNumShardBits(), 4);
|
|
ASSERT_EQ(new_opt.block_cache->HasStrictCapacityLimit(), true);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<LRUCache>(
|
|
new_opt.block_cache)->GetHighPriPoolRatio(), 0.5);
|
|
ASSERT_TRUE(new_opt.block_cache_compressed != nullptr);
|
|
ASSERT_EQ(new_opt.block_cache_compressed->GetCapacity(), 1024UL*1024UL);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<ShardedCache>(
|
|
new_opt.block_cache_compressed)->GetNumShardBits(), 4);
|
|
ASSERT_EQ(new_opt.block_cache_compressed->HasStrictCapacityLimit(), true);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<LRUCache>(
|
|
new_opt.block_cache_compressed)->GetHighPriPoolRatio(),
|
|
0.5);
|
|
|
|
// Set only block cache capacity. Check other values are
|
|
// reset to default values.
|
|
ASSERT_OK(GetBlockBasedTableOptionsFromString(
|
|
config_options, table_opt,
|
|
"block_cache={capacity=2M};"
|
|
"block_cache_compressed={capacity=2M}",
|
|
&new_opt));
|
|
ASSERT_TRUE(new_opt.block_cache != nullptr);
|
|
ASSERT_EQ(new_opt.block_cache->GetCapacity(), 2*1024UL*1024UL);
|
|
// Default values
|
|
ASSERT_EQ(std::dynamic_pointer_cast<ShardedCache>(
|
|
new_opt.block_cache)->GetNumShardBits(),
|
|
GetDefaultCacheShardBits(new_opt.block_cache->GetCapacity()));
|
|
ASSERT_EQ(new_opt.block_cache->HasStrictCapacityLimit(), false);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<LRUCache>(new_opt.block_cache)
|
|
->GetHighPriPoolRatio(),
|
|
0.5);
|
|
ASSERT_TRUE(new_opt.block_cache_compressed != nullptr);
|
|
ASSERT_EQ(new_opt.block_cache_compressed->GetCapacity(), 2*1024UL*1024UL);
|
|
// Default values
|
|
ASSERT_EQ(std::dynamic_pointer_cast<ShardedCache>(
|
|
new_opt.block_cache_compressed)->GetNumShardBits(),
|
|
GetDefaultCacheShardBits(
|
|
new_opt.block_cache_compressed->GetCapacity()));
|
|
ASSERT_EQ(new_opt.block_cache_compressed->HasStrictCapacityLimit(), false);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<LRUCache>(new_opt.block_cache_compressed)
|
|
->GetHighPriPoolRatio(),
|
|
0.5);
|
|
|
|
// Set couple of block cache options.
|
|
ASSERT_OK(GetBlockBasedTableOptionsFromString(
|
|
config_options, table_opt,
|
|
"block_cache={num_shard_bits=5;high_pri_pool_ratio=0.5;};"
|
|
"block_cache_compressed={num_shard_bits=5;"
|
|
"high_pri_pool_ratio=0.0;}",
|
|
&new_opt));
|
|
ASSERT_EQ(new_opt.block_cache->GetCapacity(), 0);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<ShardedCache>(
|
|
new_opt.block_cache)->GetNumShardBits(), 5);
|
|
ASSERT_EQ(new_opt.block_cache->HasStrictCapacityLimit(), false);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<LRUCache>(
|
|
new_opt.block_cache)->GetHighPriPoolRatio(), 0.5);
|
|
ASSERT_TRUE(new_opt.block_cache_compressed != nullptr);
|
|
ASSERT_EQ(new_opt.block_cache_compressed->GetCapacity(), 0);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<ShardedCache>(
|
|
new_opt.block_cache_compressed)->GetNumShardBits(), 5);
|
|
ASSERT_EQ(new_opt.block_cache_compressed->HasStrictCapacityLimit(), false);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<LRUCache>(new_opt.block_cache_compressed)
|
|
->GetHighPriPoolRatio(),
|
|
0.0);
|
|
|
|
// Set couple of block cache options.
|
|
ASSERT_OK(GetBlockBasedTableOptionsFromString(
|
|
config_options, table_opt,
|
|
"block_cache={capacity=1M;num_shard_bits=4;"
|
|
"strict_capacity_limit=true;};"
|
|
"block_cache_compressed={capacity=1M;num_shard_bits=4;"
|
|
"strict_capacity_limit=true;}",
|
|
&new_opt));
|
|
ASSERT_TRUE(new_opt.block_cache != nullptr);
|
|
ASSERT_EQ(new_opt.block_cache->GetCapacity(), 1024UL*1024UL);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<ShardedCache>(
|
|
new_opt.block_cache)->GetNumShardBits(), 4);
|
|
ASSERT_EQ(new_opt.block_cache->HasStrictCapacityLimit(), true);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<LRUCache>(new_opt.block_cache)
|
|
->GetHighPriPoolRatio(),
|
|
0.5);
|
|
ASSERT_TRUE(new_opt.block_cache_compressed != nullptr);
|
|
ASSERT_EQ(new_opt.block_cache_compressed->GetCapacity(), 1024UL*1024UL);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<ShardedCache>(
|
|
new_opt.block_cache_compressed)->GetNumShardBits(), 4);
|
|
ASSERT_EQ(new_opt.block_cache_compressed->HasStrictCapacityLimit(), true);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<LRUCache>(new_opt.block_cache_compressed)
|
|
->GetHighPriPoolRatio(),
|
|
0.5);
|
|
}
|
|
#endif // !ROCKSDB_LITE
|
|
|
|
|
|
#ifndef ROCKSDB_LITE // GetPlainTableOptionsFromString is not supported
|
|
TEST_F(OptionsTest, GetPlainTableOptionsFromString) {
|
|
PlainTableOptions table_opt;
|
|
PlainTableOptions new_opt;
|
|
ConfigOptions config_options;
|
|
config_options.input_strings_escaped = false;
|
|
config_options.ignore_unknown_options = false;
|
|
// make sure default values are overwritten by something else
|
|
ASSERT_OK(GetPlainTableOptionsFromString(
|
|
config_options, table_opt,
|
|
"user_key_len=66;bloom_bits_per_key=20;hash_table_ratio=0.5;"
|
|
"index_sparseness=8;huge_page_tlb_size=4;encoding_type=kPrefix;"
|
|
"full_scan_mode=true;store_index_in_file=true",
|
|
&new_opt));
|
|
ASSERT_EQ(new_opt.user_key_len, 66u);
|
|
ASSERT_EQ(new_opt.bloom_bits_per_key, 20);
|
|
ASSERT_EQ(new_opt.hash_table_ratio, 0.5);
|
|
ASSERT_EQ(new_opt.index_sparseness, 8);
|
|
ASSERT_EQ(new_opt.huge_page_tlb_size, 4);
|
|
ASSERT_EQ(new_opt.encoding_type, EncodingType::kPrefix);
|
|
ASSERT_TRUE(new_opt.full_scan_mode);
|
|
ASSERT_TRUE(new_opt.store_index_in_file);
|
|
|
|
// unknown option
|
|
ASSERT_NOK(GetPlainTableOptionsFromString(
|
|
config_options, table_opt,
|
|
"user_key_len=66;bloom_bits_per_key=20;hash_table_ratio=0.5;"
|
|
"bad_option=1",
|
|
&new_opt));
|
|
|
|
// unrecognized EncodingType
|
|
ASSERT_NOK(GetPlainTableOptionsFromString(
|
|
config_options, table_opt,
|
|
"user_key_len=66;bloom_bits_per_key=20;hash_table_ratio=0.5;"
|
|
"encoding_type=kPrefixXX",
|
|
&new_opt));
|
|
}
|
|
#endif // !ROCKSDB_LITE
|
|
|
|
#ifndef ROCKSDB_LITE // GetMemTableRepFactoryFromString is not supported
|
|
TEST_F(OptionsTest, GetMemTableRepFactoryFromString) {
|
|
std::unique_ptr<MemTableRepFactory> new_mem_factory = nullptr;
|
|
|
|
ASSERT_OK(GetMemTableRepFactoryFromString("skip_list", &new_mem_factory));
|
|
ASSERT_OK(GetMemTableRepFactoryFromString("skip_list:16", &new_mem_factory));
|
|
ASSERT_EQ(std::string(new_mem_factory->Name()), "SkipListFactory");
|
|
ASSERT_NOK(GetMemTableRepFactoryFromString("skip_list:16:invalid_opt",
|
|
&new_mem_factory));
|
|
|
|
ASSERT_OK(GetMemTableRepFactoryFromString("prefix_hash", &new_mem_factory));
|
|
ASSERT_OK(GetMemTableRepFactoryFromString("prefix_hash:1000",
|
|
&new_mem_factory));
|
|
ASSERT_EQ(std::string(new_mem_factory->Name()), "HashSkipListRepFactory");
|
|
ASSERT_NOK(GetMemTableRepFactoryFromString("prefix_hash:1000:invalid_opt",
|
|
&new_mem_factory));
|
|
|
|
ASSERT_OK(GetMemTableRepFactoryFromString("hash_linkedlist",
|
|
&new_mem_factory));
|
|
ASSERT_OK(GetMemTableRepFactoryFromString("hash_linkedlist:1000",
|
|
&new_mem_factory));
|
|
ASSERT_EQ(std::string(new_mem_factory->Name()), "HashLinkListRepFactory");
|
|
ASSERT_NOK(GetMemTableRepFactoryFromString("hash_linkedlist:1000:invalid_opt",
|
|
&new_mem_factory));
|
|
|
|
ASSERT_OK(GetMemTableRepFactoryFromString("vector", &new_mem_factory));
|
|
ASSERT_OK(GetMemTableRepFactoryFromString("vector:1024", &new_mem_factory));
|
|
ASSERT_EQ(std::string(new_mem_factory->Name()), "VectorRepFactory");
|
|
ASSERT_NOK(GetMemTableRepFactoryFromString("vector:1024:invalid_opt",
|
|
&new_mem_factory));
|
|
|
|
ASSERT_NOK(GetMemTableRepFactoryFromString("cuckoo", &new_mem_factory));
|
|
// CuckooHash memtable is already removed.
|
|
ASSERT_NOK(GetMemTableRepFactoryFromString("cuckoo:1024", &new_mem_factory));
|
|
|
|
ASSERT_NOK(GetMemTableRepFactoryFromString("bad_factory", &new_mem_factory));
|
|
}
|
|
#endif // !ROCKSDB_LITE
|
|
|
|
#ifndef ROCKSDB_LITE // GetOptionsFromString is not supported in RocksDB Lite
|
|
TEST_F(OptionsTest, GetOptionsFromStringTest) {
|
|
Options base_options, new_options;
|
|
ConfigOptions config_options;
|
|
config_options.input_strings_escaped = false;
|
|
config_options.ignore_unknown_options = false;
|
|
|
|
base_options.write_buffer_size = 20;
|
|
base_options.min_write_buffer_number_to_merge = 15;
|
|
BlockBasedTableOptions block_based_table_options;
|
|
block_based_table_options.cache_index_and_filter_blocks = true;
|
|
base_options.table_factory.reset(
|
|
NewBlockBasedTableFactory(block_based_table_options));
|
|
|
|
// Register an Env with object registry.
|
|
const static char* kCustomEnvName = "CustomEnv";
|
|
class CustomEnv : public EnvWrapper {
|
|
public:
|
|
explicit CustomEnv(Env* _target) : EnvWrapper(_target) {}
|
|
};
|
|
|
|
ObjectLibrary::Default()->Register<Env>(
|
|
kCustomEnvName,
|
|
[](const std::string& /*name*/, std::unique_ptr<Env>* /*env_guard*/,
|
|
std::string* /* errmsg */) {
|
|
static CustomEnv env(Env::Default());
|
|
return &env;
|
|
});
|
|
|
|
ASSERT_OK(GetOptionsFromString(
|
|
config_options, base_options,
|
|
"write_buffer_size=10;max_write_buffer_number=16;"
|
|
"block_based_table_factory={block_cache=1M;block_size=4;};"
|
|
"compression_opts=4:5:6;create_if_missing=true;max_open_files=1;"
|
|
"bottommost_compression_opts=5:6:7;create_if_missing=true;max_open_files="
|
|
"1;"
|
|
"rate_limiter_bytes_per_sec=1024;env=CustomEnv",
|
|
&new_options));
|
|
|
|
ASSERT_EQ(new_options.compression_opts.window_bits, 4);
|
|
ASSERT_EQ(new_options.compression_opts.level, 5);
|
|
ASSERT_EQ(new_options.compression_opts.strategy, 6);
|
|
ASSERT_EQ(new_options.compression_opts.max_dict_bytes, 0u);
|
|
ASSERT_EQ(new_options.compression_opts.zstd_max_train_bytes, 0u);
|
|
ASSERT_EQ(new_options.compression_opts.parallel_threads, 1u);
|
|
ASSERT_EQ(new_options.compression_opts.enabled, false);
|
|
ASSERT_EQ(new_options.bottommost_compression, kDisableCompressionOption);
|
|
ASSERT_EQ(new_options.bottommost_compression_opts.window_bits, 5);
|
|
ASSERT_EQ(new_options.bottommost_compression_opts.level, 6);
|
|
ASSERT_EQ(new_options.bottommost_compression_opts.strategy, 7);
|
|
ASSERT_EQ(new_options.bottommost_compression_opts.max_dict_bytes, 0u);
|
|
ASSERT_EQ(new_options.bottommost_compression_opts.zstd_max_train_bytes, 0u);
|
|
ASSERT_EQ(new_options.bottommost_compression_opts.parallel_threads, 1u);
|
|
ASSERT_EQ(new_options.bottommost_compression_opts.enabled, false);
|
|
ASSERT_EQ(new_options.write_buffer_size, 10U);
|
|
ASSERT_EQ(new_options.max_write_buffer_number, 16);
|
|
const auto new_bbto =
|
|
new_options.table_factory->GetOptions<BlockBasedTableOptions>();
|
|
ASSERT_NE(new_bbto, nullptr);
|
|
ASSERT_EQ(new_bbto->block_cache->GetCapacity(), 1U << 20);
|
|
ASSERT_EQ(new_bbto->block_size, 4U);
|
|
// don't overwrite block based table options
|
|
ASSERT_TRUE(new_bbto->cache_index_and_filter_blocks);
|
|
|
|
ASSERT_EQ(new_options.create_if_missing, true);
|
|
ASSERT_EQ(new_options.max_open_files, 1);
|
|
ASSERT_TRUE(new_options.rate_limiter.get() != nullptr);
|
|
Env* newEnv = new_options.env;
|
|
ASSERT_OK(Env::LoadEnv(kCustomEnvName, &newEnv));
|
|
ASSERT_EQ(newEnv, new_options.env);
|
|
|
|
config_options.ignore_unknown_options = false;
|
|
// Test a bad value for a DBOption returns a failure
|
|
base_options.dump_malloc_stats = false;
|
|
base_options.write_buffer_size = 1024;
|
|
Options bad_options = new_options;
|
|
ASSERT_NOK(GetOptionsFromString(config_options, base_options,
|
|
"create_if_missing=XX;dump_malloc_stats=true",
|
|
&bad_options));
|
|
ASSERT_EQ(bad_options.dump_malloc_stats, false);
|
|
|
|
bad_options = new_options;
|
|
ASSERT_NOK(GetOptionsFromString(config_options, base_options,
|
|
"write_buffer_size=XX;dump_malloc_stats=true",
|
|
&bad_options));
|
|
ASSERT_EQ(bad_options.dump_malloc_stats, false);
|
|
|
|
// Test a bad value for a TableFactory Option returns a failure
|
|
bad_options = new_options;
|
|
ASSERT_NOK(GetOptionsFromString(config_options, base_options,
|
|
"write_buffer_size=16;dump_malloc_stats=true"
|
|
"block_based_table_factory={block_size=XX;};",
|
|
&bad_options));
|
|
ASSERT_EQ(bad_options.dump_malloc_stats, false);
|
|
ASSERT_EQ(bad_options.write_buffer_size, 1024);
|
|
|
|
config_options.ignore_unknown_options = true;
|
|
ASSERT_OK(GetOptionsFromString(config_options, base_options,
|
|
"create_if_missing=XX;dump_malloc_stats=true;"
|
|
"write_buffer_size=XX;"
|
|
"block_based_table_factory={block_size=XX;};",
|
|
&bad_options));
|
|
ASSERT_EQ(bad_options.create_if_missing, base_options.create_if_missing);
|
|
ASSERT_EQ(bad_options.dump_malloc_stats, true);
|
|
ASSERT_EQ(bad_options.write_buffer_size, base_options.write_buffer_size);
|
|
|
|
// Test the old interface
|
|
ASSERT_OK(GetOptionsFromString(
|
|
base_options,
|
|
"write_buffer_size=22;max_write_buffer_number=33;max_open_files=44;",
|
|
&new_options));
|
|
ASSERT_EQ(new_options.write_buffer_size, 22U);
|
|
ASSERT_EQ(new_options.max_write_buffer_number, 33);
|
|
ASSERT_EQ(new_options.max_open_files, 44);
|
|
}
|
|
|
|
TEST_F(OptionsTest, DBOptionsSerialization) {
|
|
Options base_options, new_options;
|
|
Random rnd(301);
|
|
ConfigOptions config_options;
|
|
config_options.input_strings_escaped = false;
|
|
config_options.ignore_unknown_options = false;
|
|
|
|
// Phase 1: Make big change in base_options
|
|
test::RandomInitDBOptions(&base_options, &rnd);
|
|
|
|
// Phase 2: obtain a string from base_option
|
|
std::string base_options_file_content;
|
|
ASSERT_OK(GetStringFromDBOptions(config_options, base_options,
|
|
&base_options_file_content));
|
|
|
|
// Phase 3: Set new_options from the derived string and expect
|
|
// new_options == base_options
|
|
ASSERT_OK(GetDBOptionsFromString(config_options, DBOptions(),
|
|
base_options_file_content, &new_options));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyDBOptions(config_options, base_options,
|
|
new_options));
|
|
}
|
|
|
|
TEST_F(OptionsTest, OptionsComposeDecompose) {
|
|
// build an Options from DBOptions + CFOptions, then decompose it to verify
|
|
// we get same constituent options.
|
|
DBOptions base_db_opts;
|
|
ColumnFamilyOptions base_cf_opts;
|
|
ConfigOptions
|
|
config_options; // Use default for ignore(false) and check (exact)
|
|
config_options.input_strings_escaped = false;
|
|
|
|
Random rnd(301);
|
|
test::RandomInitDBOptions(&base_db_opts, &rnd);
|
|
test::RandomInitCFOptions(&base_cf_opts, base_db_opts, &rnd);
|
|
|
|
Options base_opts(base_db_opts, base_cf_opts);
|
|
DBOptions new_db_opts(base_opts);
|
|
ColumnFamilyOptions new_cf_opts(base_opts);
|
|
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyDBOptions(config_options, base_db_opts,
|
|
new_db_opts));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(config_options, base_cf_opts,
|
|
new_cf_opts));
|
|
delete new_cf_opts.compaction_filter;
|
|
}
|
|
|
|
TEST_F(OptionsTest, ColumnFamilyOptionsSerialization) {
|
|
Options options;
|
|
ColumnFamilyOptions base_opt, new_opt;
|
|
Random rnd(302);
|
|
ConfigOptions config_options;
|
|
config_options.input_strings_escaped = false;
|
|
|
|
// Phase 1: randomly assign base_opt
|
|
// custom type options
|
|
test::RandomInitCFOptions(&base_opt, options, &rnd);
|
|
|
|
// Phase 2: obtain a string from base_opt
|
|
std::string base_options_file_content;
|
|
ASSERT_OK(GetStringFromColumnFamilyOptions(config_options, base_opt,
|
|
&base_options_file_content));
|
|
|
|
// Phase 3: Set new_opt from the derived string and expect
|
|
// new_opt == base_opt
|
|
ASSERT_OK(
|
|
GetColumnFamilyOptionsFromString(config_options, ColumnFamilyOptions(),
|
|
base_options_file_content, &new_opt));
|
|
ASSERT_OK(
|
|
RocksDBOptionsParser::VerifyCFOptions(config_options, base_opt, new_opt));
|
|
if (base_opt.compaction_filter) {
|
|
delete base_opt.compaction_filter;
|
|
}
|
|
}
|
|
|
|
TEST_F(OptionsTest, CheckBlockBasedTableOptions) {
|
|
ColumnFamilyOptions cf_opts;
|
|
DBOptions db_opts;
|
|
ConfigOptions config_opts;
|
|
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
config_opts, cf_opts, "prefix_extractor=capped:8", &cf_opts));
|
|
ASSERT_OK(TableFactory::CreateFromString(config_opts, "BlockBasedTable",
|
|
&cf_opts.table_factory));
|
|
ASSERT_NE(cf_opts.table_factory.get(), nullptr);
|
|
ASSERT_TRUE(cf_opts.table_factory->IsInstanceOf(
|
|
TableFactory::kBlockBasedTableName()));
|
|
auto bbto = cf_opts.table_factory->GetOptions<BlockBasedTableOptions>();
|
|
ASSERT_OK(cf_opts.table_factory->ConfigureFromString(
|
|
config_opts,
|
|
"block_cache={capacity=1M;num_shard_bits=4;};"
|
|
"block_size_deviation=101;"
|
|
"block_restart_interval=0;"
|
|
"index_block_restart_interval=5;"
|
|
"partition_filters=true;"
|
|
"index_type=kHashSearch;"
|
|
"no_block_cache=1;"));
|
|
ASSERT_NE(bbto, nullptr);
|
|
ASSERT_EQ(bbto->block_cache.get(), nullptr);
|
|
ASSERT_EQ(bbto->block_size_deviation, 0);
|
|
ASSERT_EQ(bbto->block_restart_interval, 1);
|
|
ASSERT_EQ(bbto->index_block_restart_interval, 1);
|
|
ASSERT_FALSE(bbto->partition_filters);
|
|
ASSERT_OK(TableFactory::CreateFromString(config_opts, "BlockBasedTable",
|
|
&cf_opts.table_factory));
|
|
bbto = cf_opts.table_factory->GetOptions<BlockBasedTableOptions>();
|
|
|
|
ASSERT_OK(cf_opts.table_factory->ConfigureFromString(config_opts,
|
|
"no_block_cache=0;"));
|
|
ASSERT_NE(bbto->block_cache.get(), nullptr);
|
|
ASSERT_OK(cf_opts.table_factory->ValidateOptions(db_opts, cf_opts));
|
|
}
|
|
|
|
TEST_F(OptionsTest, MutableTableOptions) {
|
|
ConfigOptions config_options;
|
|
std::shared_ptr<TableFactory> bbtf;
|
|
bbtf.reset(NewBlockBasedTableFactory());
|
|
auto bbto = bbtf->GetOptions<BlockBasedTableOptions>();
|
|
ASSERT_NE(bbto, nullptr);
|
|
ASSERT_FALSE(bbtf->IsPrepared());
|
|
ASSERT_OK(bbtf->ConfigureOption(config_options, "block_align", "true"));
|
|
ASSERT_OK(bbtf->ConfigureOption(config_options, "block_size", "1024"));
|
|
ASSERT_EQ(bbto->block_align, true);
|
|
ASSERT_EQ(bbto->block_size, 1024);
|
|
ASSERT_OK(bbtf->PrepareOptions(config_options));
|
|
ASSERT_TRUE(bbtf->IsPrepared());
|
|
ASSERT_OK(bbtf->ConfigureOption(config_options, "block_size", "1024"));
|
|
ASSERT_EQ(bbto->block_align, true);
|
|
ASSERT_NOK(bbtf->ConfigureOption(config_options, "block_align", "false"));
|
|
ASSERT_OK(bbtf->ConfigureOption(config_options, "block_size", "2048"));
|
|
ASSERT_EQ(bbto->block_align, true);
|
|
ASSERT_EQ(bbto->block_size, 2048);
|
|
|
|
ColumnFamilyOptions cf_opts;
|
|
cf_opts.table_factory = bbtf;
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromString(
|
|
config_options, cf_opts, "block_based_table_factory.block_align=false",
|
|
&cf_opts));
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
config_options, cf_opts, "block_based_table_factory.block_size=8192",
|
|
&cf_opts));
|
|
ASSERT_EQ(bbto->block_align, true);
|
|
ASSERT_EQ(bbto->block_size, 8192);
|
|
}
|
|
|
|
#endif // !ROCKSDB_LITE
|
|
|
|
Status StringToMap(
|
|
const std::string& opts_str,
|
|
std::unordered_map<std::string, std::string>* opts_map);
|
|
|
|
#ifndef ROCKSDB_LITE // StringToMap is not supported in ROCKSDB_LITE
|
|
TEST_F(OptionsTest, StringToMapTest) {
|
|
std::unordered_map<std::string, std::string> opts_map;
|
|
// Regular options
|
|
ASSERT_OK(StringToMap("k1=v1;k2=v2;k3=v3", &opts_map));
|
|
ASSERT_EQ(opts_map["k1"], "v1");
|
|
ASSERT_EQ(opts_map["k2"], "v2");
|
|
ASSERT_EQ(opts_map["k3"], "v3");
|
|
// Value with '='
|
|
opts_map.clear();
|
|
ASSERT_OK(StringToMap("k1==v1;k2=v2=;", &opts_map));
|
|
ASSERT_EQ(opts_map["k1"], "=v1");
|
|
ASSERT_EQ(opts_map["k2"], "v2=");
|
|
// Overwrriten option
|
|
opts_map.clear();
|
|
ASSERT_OK(StringToMap("k1=v1;k1=v2;k3=v3", &opts_map));
|
|
ASSERT_EQ(opts_map["k1"], "v2");
|
|
ASSERT_EQ(opts_map["k3"], "v3");
|
|
// Empty value
|
|
opts_map.clear();
|
|
ASSERT_OK(StringToMap("k1=v1;k2=;k3=v3;k4=", &opts_map));
|
|
ASSERT_EQ(opts_map["k1"], "v1");
|
|
ASSERT_TRUE(opts_map.find("k2") != opts_map.end());
|
|
ASSERT_EQ(opts_map["k2"], "");
|
|
ASSERT_EQ(opts_map["k3"], "v3");
|
|
ASSERT_TRUE(opts_map.find("k4") != opts_map.end());
|
|
ASSERT_EQ(opts_map["k4"], "");
|
|
opts_map.clear();
|
|
ASSERT_OK(StringToMap("k1=v1;k2=;k3=v3;k4= ", &opts_map));
|
|
ASSERT_EQ(opts_map["k1"], "v1");
|
|
ASSERT_TRUE(opts_map.find("k2") != opts_map.end());
|
|
ASSERT_EQ(opts_map["k2"], "");
|
|
ASSERT_EQ(opts_map["k3"], "v3");
|
|
ASSERT_TRUE(opts_map.find("k4") != opts_map.end());
|
|
ASSERT_EQ(opts_map["k4"], "");
|
|
opts_map.clear();
|
|
ASSERT_OK(StringToMap("k1=v1;k2=;k3=", &opts_map));
|
|
ASSERT_EQ(opts_map["k1"], "v1");
|
|
ASSERT_TRUE(opts_map.find("k2") != opts_map.end());
|
|
ASSERT_EQ(opts_map["k2"], "");
|
|
ASSERT_TRUE(opts_map.find("k3") != opts_map.end());
|
|
ASSERT_EQ(opts_map["k3"], "");
|
|
opts_map.clear();
|
|
ASSERT_OK(StringToMap("k1=v1;k2=;k3=;", &opts_map));
|
|
ASSERT_EQ(opts_map["k1"], "v1");
|
|
ASSERT_TRUE(opts_map.find("k2") != opts_map.end());
|
|
ASSERT_EQ(opts_map["k2"], "");
|
|
ASSERT_TRUE(opts_map.find("k3") != opts_map.end());
|
|
ASSERT_EQ(opts_map["k3"], "");
|
|
// Regular nested options
|
|
opts_map.clear();
|
|
ASSERT_OK(StringToMap("k1=v1;k2={nk1=nv1;nk2=nv2};k3=v3", &opts_map));
|
|
ASSERT_EQ(opts_map["k1"], "v1");
|
|
ASSERT_EQ(opts_map["k2"], "nk1=nv1;nk2=nv2");
|
|
ASSERT_EQ(opts_map["k3"], "v3");
|
|
// Multi-level nested options
|
|
opts_map.clear();
|
|
ASSERT_OK(StringToMap("k1=v1;k2={nk1=nv1;nk2={nnk1=nnk2}};"
|
|
"k3={nk1={nnk1={nnnk1=nnnv1;nnnk2;nnnv2}}};k4=v4",
|
|
&opts_map));
|
|
ASSERT_EQ(opts_map["k1"], "v1");
|
|
ASSERT_EQ(opts_map["k2"], "nk1=nv1;nk2={nnk1=nnk2}");
|
|
ASSERT_EQ(opts_map["k3"], "nk1={nnk1={nnnk1=nnnv1;nnnk2;nnnv2}}");
|
|
ASSERT_EQ(opts_map["k4"], "v4");
|
|
// Garbage inside curly braces
|
|
opts_map.clear();
|
|
ASSERT_OK(StringToMap("k1=v1;k2={dfad=};k3={=};k4=v4",
|
|
&opts_map));
|
|
ASSERT_EQ(opts_map["k1"], "v1");
|
|
ASSERT_EQ(opts_map["k2"], "dfad=");
|
|
ASSERT_EQ(opts_map["k3"], "=");
|
|
ASSERT_EQ(opts_map["k4"], "v4");
|
|
// Empty nested options
|
|
opts_map.clear();
|
|
ASSERT_OK(StringToMap("k1=v1;k2={};", &opts_map));
|
|
ASSERT_EQ(opts_map["k1"], "v1");
|
|
ASSERT_EQ(opts_map["k2"], "");
|
|
opts_map.clear();
|
|
ASSERT_OK(StringToMap("k1=v1;k2={{{{}}}{}{}};", &opts_map));
|
|
ASSERT_EQ(opts_map["k1"], "v1");
|
|
ASSERT_EQ(opts_map["k2"], "{{{}}}{}{}");
|
|
// With random spaces
|
|
opts_map.clear();
|
|
ASSERT_OK(StringToMap(" k1 = v1 ; k2= {nk1=nv1; nk2={nnk1=nnk2}} ; "
|
|
"k3={ { } }; k4= v4 ",
|
|
&opts_map));
|
|
ASSERT_EQ(opts_map["k1"], "v1");
|
|
ASSERT_EQ(opts_map["k2"], "nk1=nv1; nk2={nnk1=nnk2}");
|
|
ASSERT_EQ(opts_map["k3"], "{ }");
|
|
ASSERT_EQ(opts_map["k4"], "v4");
|
|
|
|
// Empty key
|
|
ASSERT_NOK(StringToMap("k1=v1;k2=v2;=", &opts_map));
|
|
ASSERT_NOK(StringToMap("=v1;k2=v2", &opts_map));
|
|
ASSERT_NOK(StringToMap("k1=v1;k2v2;", &opts_map));
|
|
ASSERT_NOK(StringToMap("k1=v1;k2=v2;fadfa", &opts_map));
|
|
ASSERT_NOK(StringToMap("k1=v1;k2=v2;;", &opts_map));
|
|
// Mismatch curly braces
|
|
ASSERT_NOK(StringToMap("k1=v1;k2={;k3=v3", &opts_map));
|
|
ASSERT_NOK(StringToMap("k1=v1;k2={{};k3=v3", &opts_map));
|
|
ASSERT_NOK(StringToMap("k1=v1;k2={}};k3=v3", &opts_map));
|
|
ASSERT_NOK(StringToMap("k1=v1;k2={{}{}}};k3=v3", &opts_map));
|
|
// However this is valid!
|
|
opts_map.clear();
|
|
ASSERT_OK(StringToMap("k1=v1;k2=};k3=v3", &opts_map));
|
|
ASSERT_EQ(opts_map["k1"], "v1");
|
|
ASSERT_EQ(opts_map["k2"], "}");
|
|
ASSERT_EQ(opts_map["k3"], "v3");
|
|
|
|
// Invalid chars after closing curly brace
|
|
ASSERT_NOK(StringToMap("k1=v1;k2={{}}{};k3=v3", &opts_map));
|
|
ASSERT_NOK(StringToMap("k1=v1;k2={{}}cfda;k3=v3", &opts_map));
|
|
ASSERT_NOK(StringToMap("k1=v1;k2={{}} cfda;k3=v3", &opts_map));
|
|
ASSERT_NOK(StringToMap("k1=v1;k2={{}} cfda", &opts_map));
|
|
ASSERT_NOK(StringToMap("k1=v1;k2={{}}{}", &opts_map));
|
|
ASSERT_NOK(StringToMap("k1=v1;k2={{dfdl}adfa}{}", &opts_map));
|
|
}
|
|
#endif // ROCKSDB_LITE
|
|
|
|
#ifndef ROCKSDB_LITE // StringToMap is not supported in ROCKSDB_LITE
|
|
TEST_F(OptionsTest, StringToMapRandomTest) {
|
|
std::unordered_map<std::string, std::string> opts_map;
|
|
// Make sure segfault is not hit by semi-random strings
|
|
|
|
std::vector<std::string> bases = {
|
|
"a={aa={};tt={xxx={}}};c=defff",
|
|
"a={aa={};tt={xxx={}}};c=defff;d={{}yxx{}3{xx}}",
|
|
"abc={{}{}{}{{{}}}{{}{}{}{}{}{}{}"};
|
|
|
|
for (std::string base : bases) {
|
|
for (int rand_seed = 301; rand_seed < 401; rand_seed++) {
|
|
Random rnd(rand_seed);
|
|
for (int attempt = 0; attempt < 10; attempt++) {
|
|
std::string str = base;
|
|
// Replace random position to space
|
|
size_t pos = static_cast<size_t>(
|
|
rnd.Uniform(static_cast<int>(base.size())));
|
|
str[pos] = ' ';
|
|
Status s = StringToMap(str, &opts_map);
|
|
ASSERT_TRUE(s.ok() || s.IsInvalidArgument());
|
|
opts_map.clear();
|
|
}
|
|
}
|
|
}
|
|
|
|
// Random Construct a string
|
|
std::vector<char> chars = {'{', '}', ' ', '=', ';', 'c'};
|
|
for (int rand_seed = 301; rand_seed < 1301; rand_seed++) {
|
|
Random rnd(rand_seed);
|
|
int len = rnd.Uniform(30);
|
|
std::string str = "";
|
|
for (int attempt = 0; attempt < len; attempt++) {
|
|
// Add a random character
|
|
size_t pos = static_cast<size_t>(
|
|
rnd.Uniform(static_cast<int>(chars.size())));
|
|
str.append(1, chars[pos]);
|
|
}
|
|
Status s = StringToMap(str, &opts_map);
|
|
ASSERT_TRUE(s.ok() || s.IsInvalidArgument());
|
|
s = StringToMap("name=" + str, &opts_map);
|
|
ASSERT_TRUE(s.ok() || s.IsInvalidArgument());
|
|
opts_map.clear();
|
|
}
|
|
}
|
|
|
|
TEST_F(OptionsTest, GetStringFromCompressionType) {
|
|
std::string res;
|
|
|
|
ASSERT_OK(GetStringFromCompressionType(&res, kNoCompression));
|
|
ASSERT_EQ(res, "kNoCompression");
|
|
|
|
ASSERT_OK(GetStringFromCompressionType(&res, kSnappyCompression));
|
|
ASSERT_EQ(res, "kSnappyCompression");
|
|
|
|
ASSERT_OK(GetStringFromCompressionType(&res, kDisableCompressionOption));
|
|
ASSERT_EQ(res, "kDisableCompressionOption");
|
|
|
|
ASSERT_OK(GetStringFromCompressionType(&res, kLZ4Compression));
|
|
ASSERT_EQ(res, "kLZ4Compression");
|
|
|
|
ASSERT_OK(GetStringFromCompressionType(&res, kZlibCompression));
|
|
ASSERT_EQ(res, "kZlibCompression");
|
|
|
|
ASSERT_NOK(
|
|
GetStringFromCompressionType(&res, static_cast<CompressionType>(-10)));
|
|
}
|
|
#endif // !ROCKSDB_LITE
|
|
|
|
TEST_F(OptionsTest, ConvertOptionsTest) {
|
|
LevelDBOptions leveldb_opt;
|
|
Options converted_opt = ConvertOptions(leveldb_opt);
|
|
|
|
ASSERT_EQ(converted_opt.create_if_missing, leveldb_opt.create_if_missing);
|
|
ASSERT_EQ(converted_opt.error_if_exists, leveldb_opt.error_if_exists);
|
|
ASSERT_EQ(converted_opt.paranoid_checks, leveldb_opt.paranoid_checks);
|
|
ASSERT_EQ(converted_opt.env, leveldb_opt.env);
|
|
ASSERT_EQ(converted_opt.info_log.get(), leveldb_opt.info_log);
|
|
ASSERT_EQ(converted_opt.write_buffer_size, leveldb_opt.write_buffer_size);
|
|
ASSERT_EQ(converted_opt.max_open_files, leveldb_opt.max_open_files);
|
|
ASSERT_EQ(converted_opt.compression, leveldb_opt.compression);
|
|
|
|
std::shared_ptr<TableFactory> table_factory = converted_opt.table_factory;
|
|
const auto table_opt = table_factory->GetOptions<BlockBasedTableOptions>();
|
|
ASSERT_NE(table_opt, nullptr);
|
|
|
|
ASSERT_EQ(table_opt->block_cache->GetCapacity(), 8UL << 20);
|
|
ASSERT_EQ(table_opt->block_size, leveldb_opt.block_size);
|
|
ASSERT_EQ(table_opt->block_restart_interval,
|
|
leveldb_opt.block_restart_interval);
|
|
ASSERT_EQ(table_opt->filter_policy.get(), leveldb_opt.filter_policy);
|
|
}
|
|
|
|
#ifndef ROCKSDB_LITE
|
|
// This test suite tests the old APIs into the Configure options methods.
|
|
// Once those APIs are officially deprecated, this test suite can be deleted.
|
|
class OptionsOldApiTest : public testing::Test {};
|
|
|
|
TEST_F(OptionsOldApiTest, GetOptionsFromMapTest) {
|
|
std::unordered_map<std::string, std::string> cf_options_map = {
|
|
{"write_buffer_size", "1"},
|
|
{"max_write_buffer_number", "2"},
|
|
{"min_write_buffer_number_to_merge", "3"},
|
|
{"max_write_buffer_number_to_maintain", "99"},
|
|
{"max_write_buffer_size_to_maintain", "-99999"},
|
|
{"compression", "kSnappyCompression"},
|
|
{"compression_per_level",
|
|
"kNoCompression:"
|
|
"kSnappyCompression:"
|
|
"kZlibCompression:"
|
|
"kBZip2Compression:"
|
|
"kLZ4Compression:"
|
|
"kLZ4HCCompression:"
|
|
"kXpressCompression:"
|
|
"kZSTD:"
|
|
"kZSTDNotFinalCompression"},
|
|
{"bottommost_compression", "kLZ4Compression"},
|
|
{"bottommost_compression_opts", "5:6:7:8:9:true"},
|
|
{"compression_opts", "4:5:6:7:8:true"},
|
|
{"num_levels", "8"},
|
|
{"level0_file_num_compaction_trigger", "8"},
|
|
{"level0_slowdown_writes_trigger", "9"},
|
|
{"level0_stop_writes_trigger", "10"},
|
|
{"target_file_size_base", "12"},
|
|
{"target_file_size_multiplier", "13"},
|
|
{"max_bytes_for_level_base", "14"},
|
|
{"level_compaction_dynamic_level_bytes", "true"},
|
|
{"max_bytes_for_level_multiplier", "15.0"},
|
|
{"max_bytes_for_level_multiplier_additional", "16:17:18"},
|
|
{"max_compaction_bytes", "21"},
|
|
{"soft_rate_limit", "1.1"},
|
|
{"hard_rate_limit", "2.1"},
|
|
{"hard_pending_compaction_bytes_limit", "211"},
|
|
{"arena_block_size", "22"},
|
|
{"disable_auto_compactions", "true"},
|
|
{"compaction_style", "kCompactionStyleLevel"},
|
|
{"compaction_pri", "kOldestSmallestSeqFirst"},
|
|
{"verify_checksums_in_compaction", "false"},
|
|
{"compaction_options_fifo", "23"},
|
|
{"max_sequential_skip_in_iterations", "24"},
|
|
{"inplace_update_support", "true"},
|
|
{"report_bg_io_stats", "true"},
|
|
{"compaction_measure_io_stats", "false"},
|
|
{"inplace_update_num_locks", "25"},
|
|
{"memtable_prefix_bloom_size_ratio", "0.26"},
|
|
{"memtable_whole_key_filtering", "true"},
|
|
{"memtable_huge_page_size", "28"},
|
|
{"bloom_locality", "29"},
|
|
{"max_successive_merges", "30"},
|
|
{"min_partial_merge_operands", "31"},
|
|
{"prefix_extractor", "fixed:31"},
|
|
{"optimize_filters_for_hits", "true"},
|
|
{"enable_blob_files", "true"},
|
|
{"min_blob_size", "1K"},
|
|
{"blob_file_size", "1G"},
|
|
{"blob_compression_type", "kZSTD"},
|
|
};
|
|
|
|
std::unordered_map<std::string, std::string> db_options_map = {
|
|
{"create_if_missing", "false"},
|
|
{"create_missing_column_families", "true"},
|
|
{"error_if_exists", "false"},
|
|
{"paranoid_checks", "true"},
|
|
{"max_open_files", "32"},
|
|
{"max_total_wal_size", "33"},
|
|
{"use_fsync", "true"},
|
|
{"db_log_dir", "/db_log_dir"},
|
|
{"wal_dir", "/wal_dir"},
|
|
{"delete_obsolete_files_period_micros", "34"},
|
|
{"max_background_compactions", "35"},
|
|
{"max_background_flushes", "36"},
|
|
{"max_log_file_size", "37"},
|
|
{"log_file_time_to_roll", "38"},
|
|
{"keep_log_file_num", "39"},
|
|
{"recycle_log_file_num", "5"},
|
|
{"max_manifest_file_size", "40"},
|
|
{"table_cache_numshardbits", "41"},
|
|
{"WAL_ttl_seconds", "43"},
|
|
{"WAL_size_limit_MB", "44"},
|
|
{"manifest_preallocation_size", "45"},
|
|
{"allow_mmap_reads", "true"},
|
|
{"allow_mmap_writes", "false"},
|
|
{"use_direct_reads", "false"},
|
|
{"use_direct_io_for_flush_and_compaction", "false"},
|
|
{"is_fd_close_on_exec", "true"},
|
|
{"skip_log_error_on_recovery", "false"},
|
|
{"stats_dump_period_sec", "46"},
|
|
{"stats_persist_period_sec", "57"},
|
|
{"persist_stats_to_disk", "false"},
|
|
{"stats_history_buffer_size", "69"},
|
|
{"advise_random_on_open", "true"},
|
|
{"use_adaptive_mutex", "false"},
|
|
{"new_table_reader_for_compaction_inputs", "true"},
|
|
{"compaction_readahead_size", "100"},
|
|
{"random_access_max_buffer_size", "3145728"},
|
|
{"writable_file_max_buffer_size", "314159"},
|
|
{"bytes_per_sync", "47"},
|
|
{"wal_bytes_per_sync", "48"},
|
|
{"strict_bytes_per_sync", "true"},
|
|
};
|
|
|
|
ColumnFamilyOptions base_cf_opt;
|
|
ColumnFamilyOptions new_cf_opt;
|
|
ASSERT_OK(GetColumnFamilyOptionsFromMap(
|
|
base_cf_opt, cf_options_map, &new_cf_opt));
|
|
ASSERT_EQ(new_cf_opt.write_buffer_size, 1U);
|
|
ASSERT_EQ(new_cf_opt.max_write_buffer_number, 2);
|
|
ASSERT_EQ(new_cf_opt.min_write_buffer_number_to_merge, 3);
|
|
ASSERT_EQ(new_cf_opt.max_write_buffer_number_to_maintain, 99);
|
|
ASSERT_EQ(new_cf_opt.max_write_buffer_size_to_maintain, -99999);
|
|
ASSERT_EQ(new_cf_opt.compression, kSnappyCompression);
|
|
ASSERT_EQ(new_cf_opt.compression_per_level.size(), 9U);
|
|
ASSERT_EQ(new_cf_opt.compression_per_level[0], kNoCompression);
|
|
ASSERT_EQ(new_cf_opt.compression_per_level[1], kSnappyCompression);
|
|
ASSERT_EQ(new_cf_opt.compression_per_level[2], kZlibCompression);
|
|
ASSERT_EQ(new_cf_opt.compression_per_level[3], kBZip2Compression);
|
|
ASSERT_EQ(new_cf_opt.compression_per_level[4], kLZ4Compression);
|
|
ASSERT_EQ(new_cf_opt.compression_per_level[5], kLZ4HCCompression);
|
|
ASSERT_EQ(new_cf_opt.compression_per_level[6], kXpressCompression);
|
|
ASSERT_EQ(new_cf_opt.compression_per_level[7], kZSTD);
|
|
ASSERT_EQ(new_cf_opt.compression_per_level[8], kZSTDNotFinalCompression);
|
|
ASSERT_EQ(new_cf_opt.compression_opts.window_bits, 4);
|
|
ASSERT_EQ(new_cf_opt.compression_opts.level, 5);
|
|
ASSERT_EQ(new_cf_opt.compression_opts.strategy, 6);
|
|
ASSERT_EQ(new_cf_opt.compression_opts.max_dict_bytes, 7u);
|
|
ASSERT_EQ(new_cf_opt.compression_opts.zstd_max_train_bytes, 8u);
|
|
ASSERT_EQ(new_cf_opt.compression_opts.parallel_threads,
|
|
CompressionOptions().parallel_threads);
|
|
ASSERT_EQ(new_cf_opt.compression_opts.enabled, true);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression, kLZ4Compression);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.window_bits, 5);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.level, 6);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.strategy, 7);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.max_dict_bytes, 8u);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.zstd_max_train_bytes, 9u);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.parallel_threads,
|
|
CompressionOptions().parallel_threads);
|
|
ASSERT_EQ(new_cf_opt.bottommost_compression_opts.enabled, true);
|
|
ASSERT_EQ(new_cf_opt.num_levels, 8);
|
|
ASSERT_EQ(new_cf_opt.level0_file_num_compaction_trigger, 8);
|
|
ASSERT_EQ(new_cf_opt.level0_slowdown_writes_trigger, 9);
|
|
ASSERT_EQ(new_cf_opt.level0_stop_writes_trigger, 10);
|
|
ASSERT_EQ(new_cf_opt.target_file_size_base, static_cast<uint64_t>(12));
|
|
ASSERT_EQ(new_cf_opt.target_file_size_multiplier, 13);
|
|
ASSERT_EQ(new_cf_opt.max_bytes_for_level_base, 14U);
|
|
ASSERT_EQ(new_cf_opt.level_compaction_dynamic_level_bytes, true);
|
|
ASSERT_EQ(new_cf_opt.max_bytes_for_level_multiplier, 15.0);
|
|
ASSERT_EQ(new_cf_opt.max_bytes_for_level_multiplier_additional.size(), 3U);
|
|
ASSERT_EQ(new_cf_opt.max_bytes_for_level_multiplier_additional[0], 16);
|
|
ASSERT_EQ(new_cf_opt.max_bytes_for_level_multiplier_additional[1], 17);
|
|
ASSERT_EQ(new_cf_opt.max_bytes_for_level_multiplier_additional[2], 18);
|
|
ASSERT_EQ(new_cf_opt.max_compaction_bytes, 21);
|
|
ASSERT_EQ(new_cf_opt.hard_pending_compaction_bytes_limit, 211);
|
|
ASSERT_EQ(new_cf_opt.arena_block_size, 22U);
|
|
ASSERT_EQ(new_cf_opt.disable_auto_compactions, true);
|
|
ASSERT_EQ(new_cf_opt.compaction_style, kCompactionStyleLevel);
|
|
ASSERT_EQ(new_cf_opt.compaction_pri, kOldestSmallestSeqFirst);
|
|
ASSERT_EQ(new_cf_opt.compaction_options_fifo.max_table_files_size,
|
|
static_cast<uint64_t>(23));
|
|
ASSERT_EQ(new_cf_opt.max_sequential_skip_in_iterations,
|
|
static_cast<uint64_t>(24));
|
|
ASSERT_EQ(new_cf_opt.inplace_update_support, true);
|
|
ASSERT_EQ(new_cf_opt.inplace_update_num_locks, 25U);
|
|
ASSERT_EQ(new_cf_opt.memtable_prefix_bloom_size_ratio, 0.26);
|
|
ASSERT_EQ(new_cf_opt.memtable_whole_key_filtering, true);
|
|
ASSERT_EQ(new_cf_opt.memtable_huge_page_size, 28U);
|
|
ASSERT_EQ(new_cf_opt.bloom_locality, 29U);
|
|
ASSERT_EQ(new_cf_opt.max_successive_merges, 30U);
|
|
ASSERT_TRUE(new_cf_opt.prefix_extractor != nullptr);
|
|
ASSERT_EQ(new_cf_opt.optimize_filters_for_hits, true);
|
|
ASSERT_EQ(std::string(new_cf_opt.prefix_extractor->Name()),
|
|
"rocksdb.FixedPrefix.31");
|
|
ASSERT_EQ(new_cf_opt.enable_blob_files, true);
|
|
ASSERT_EQ(new_cf_opt.min_blob_size, 1ULL << 10);
|
|
ASSERT_EQ(new_cf_opt.blob_file_size, 1ULL << 30);
|
|
ASSERT_EQ(new_cf_opt.blob_compression_type, kZSTD);
|
|
|
|
cf_options_map["write_buffer_size"] = "hello";
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromMap(
|
|
base_cf_opt, cf_options_map, &new_cf_opt));
|
|
ConfigOptions exact, loose;
|
|
exact.sanity_level = ConfigOptions::kSanityLevelExactMatch;
|
|
loose.sanity_level = ConfigOptions::kSanityLevelLooselyCompatible;
|
|
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(exact, base_cf_opt, new_cf_opt));
|
|
|
|
cf_options_map["write_buffer_size"] = "1";
|
|
ASSERT_OK(GetColumnFamilyOptionsFromMap(
|
|
base_cf_opt, cf_options_map, &new_cf_opt));
|
|
|
|
cf_options_map["unknown_option"] = "1";
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromMap(
|
|
base_cf_opt, cf_options_map, &new_cf_opt));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(exact, base_cf_opt, new_cf_opt));
|
|
|
|
ASSERT_OK(GetColumnFamilyOptionsFromMap(base_cf_opt, cf_options_map,
|
|
&new_cf_opt,
|
|
false, /* input_strings_escaped */
|
|
true /* ignore_unknown_options */));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(
|
|
loose, base_cf_opt, new_cf_opt, nullptr /* new_opt_map */));
|
|
ASSERT_NOK(RocksDBOptionsParser::VerifyCFOptions(
|
|
exact /* default for VerifyCFOptions */, base_cf_opt, new_cf_opt, nullptr));
|
|
|
|
DBOptions base_db_opt;
|
|
DBOptions new_db_opt;
|
|
ASSERT_OK(GetDBOptionsFromMap(base_db_opt, db_options_map, &new_db_opt));
|
|
ASSERT_EQ(new_db_opt.create_if_missing, false);
|
|
ASSERT_EQ(new_db_opt.create_missing_column_families, true);
|
|
ASSERT_EQ(new_db_opt.error_if_exists, false);
|
|
ASSERT_EQ(new_db_opt.paranoid_checks, true);
|
|
ASSERT_EQ(new_db_opt.max_open_files, 32);
|
|
ASSERT_EQ(new_db_opt.max_total_wal_size, static_cast<uint64_t>(33));
|
|
ASSERT_EQ(new_db_opt.use_fsync, true);
|
|
ASSERT_EQ(new_db_opt.db_log_dir, "/db_log_dir");
|
|
ASSERT_EQ(new_db_opt.wal_dir, "/wal_dir");
|
|
ASSERT_EQ(new_db_opt.delete_obsolete_files_period_micros,
|
|
static_cast<uint64_t>(34));
|
|
ASSERT_EQ(new_db_opt.max_background_compactions, 35);
|
|
ASSERT_EQ(new_db_opt.max_background_flushes, 36);
|
|
ASSERT_EQ(new_db_opt.max_log_file_size, 37U);
|
|
ASSERT_EQ(new_db_opt.log_file_time_to_roll, 38U);
|
|
ASSERT_EQ(new_db_opt.keep_log_file_num, 39U);
|
|
ASSERT_EQ(new_db_opt.recycle_log_file_num, 5U);
|
|
ASSERT_EQ(new_db_opt.max_manifest_file_size, static_cast<uint64_t>(40));
|
|
ASSERT_EQ(new_db_opt.table_cache_numshardbits, 41);
|
|
ASSERT_EQ(new_db_opt.WAL_ttl_seconds, static_cast<uint64_t>(43));
|
|
ASSERT_EQ(new_db_opt.WAL_size_limit_MB, static_cast<uint64_t>(44));
|
|
ASSERT_EQ(new_db_opt.manifest_preallocation_size, 45U);
|
|
ASSERT_EQ(new_db_opt.allow_mmap_reads, true);
|
|
ASSERT_EQ(new_db_opt.allow_mmap_writes, false);
|
|
ASSERT_EQ(new_db_opt.use_direct_reads, false);
|
|
ASSERT_EQ(new_db_opt.use_direct_io_for_flush_and_compaction, false);
|
|
ASSERT_EQ(new_db_opt.is_fd_close_on_exec, true);
|
|
ASSERT_EQ(new_db_opt.skip_log_error_on_recovery, false);
|
|
ASSERT_EQ(new_db_opt.stats_dump_period_sec, 46U);
|
|
ASSERT_EQ(new_db_opt.stats_persist_period_sec, 57U);
|
|
ASSERT_EQ(new_db_opt.persist_stats_to_disk, false);
|
|
ASSERT_EQ(new_db_opt.stats_history_buffer_size, 69U);
|
|
ASSERT_EQ(new_db_opt.advise_random_on_open, true);
|
|
ASSERT_EQ(new_db_opt.use_adaptive_mutex, false);
|
|
ASSERT_EQ(new_db_opt.new_table_reader_for_compaction_inputs, true);
|
|
ASSERT_EQ(new_db_opt.compaction_readahead_size, 100);
|
|
ASSERT_EQ(new_db_opt.random_access_max_buffer_size, 3145728);
|
|
ASSERT_EQ(new_db_opt.writable_file_max_buffer_size, 314159);
|
|
ASSERT_EQ(new_db_opt.bytes_per_sync, static_cast<uint64_t>(47));
|
|
ASSERT_EQ(new_db_opt.wal_bytes_per_sync, static_cast<uint64_t>(48));
|
|
ASSERT_EQ(new_db_opt.strict_bytes_per_sync, true);
|
|
|
|
db_options_map["max_open_files"] = "hello";
|
|
ASSERT_NOK(GetDBOptionsFromMap(base_db_opt, db_options_map, &new_db_opt));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyDBOptions(exact, base_db_opt, new_db_opt));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyDBOptions(loose, base_db_opt, new_db_opt));
|
|
|
|
// unknow options should fail parsing without ignore_unknown_options = true
|
|
db_options_map["unknown_db_option"] = "1";
|
|
ASSERT_NOK(GetDBOptionsFromMap(base_db_opt, db_options_map, &new_db_opt));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyDBOptions(exact, base_db_opt, new_db_opt));
|
|
|
|
ASSERT_OK(GetDBOptionsFromMap(base_db_opt, db_options_map, &new_db_opt,
|
|
false, /* input_strings_escaped */
|
|
true /* ignore_unknown_options */));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyDBOptions(loose, base_db_opt, new_db_opt));
|
|
ASSERT_NOK(RocksDBOptionsParser::VerifyDBOptions(exact, base_db_opt, new_db_opt));
|
|
}
|
|
|
|
TEST_F(OptionsOldApiTest, GetColumnFamilyOptionsFromStringTest) {
|
|
ColumnFamilyOptions base_cf_opt;
|
|
ColumnFamilyOptions new_cf_opt;
|
|
base_cf_opt.table_factory.reset();
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(base_cf_opt, "", &new_cf_opt));
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(base_cf_opt,
|
|
"write_buffer_size=5", &new_cf_opt));
|
|
ASSERT_EQ(new_cf_opt.write_buffer_size, 5U);
|
|
ASSERT_TRUE(new_cf_opt.table_factory == nullptr);
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(base_cf_opt,
|
|
"write_buffer_size=6;", &new_cf_opt));
|
|
ASSERT_EQ(new_cf_opt.write_buffer_size, 6U);
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(base_cf_opt,
|
|
" write_buffer_size = 7 ", &new_cf_opt));
|
|
ASSERT_EQ(new_cf_opt.write_buffer_size, 7U);
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(base_cf_opt,
|
|
" write_buffer_size = 8 ; ", &new_cf_opt));
|
|
ASSERT_EQ(new_cf_opt.write_buffer_size, 8U);
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(base_cf_opt,
|
|
"write_buffer_size=9;max_write_buffer_number=10", &new_cf_opt));
|
|
ASSERT_EQ(new_cf_opt.write_buffer_size, 9U);
|
|
ASSERT_EQ(new_cf_opt.max_write_buffer_number, 10);
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(base_cf_opt,
|
|
"write_buffer_size=11; max_write_buffer_number = 12 ;",
|
|
&new_cf_opt));
|
|
ASSERT_EQ(new_cf_opt.write_buffer_size, 11U);
|
|
ASSERT_EQ(new_cf_opt.max_write_buffer_number, 12);
|
|
// Wrong name "max_write_buffer_number_"
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromString(base_cf_opt,
|
|
"write_buffer_size=13;max_write_buffer_number_=14;",
|
|
&new_cf_opt));
|
|
ConfigOptions exact;
|
|
exact.sanity_level = ConfigOptions::kSanityLevelExactMatch;
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(exact, base_cf_opt, new_cf_opt));
|
|
|
|
// Comparator from object registry
|
|
std::string kCompName = "reverse_comp";
|
|
ObjectLibrary::Default()->Register<const Comparator>(
|
|
kCompName,
|
|
[](const std::string& /*name*/,
|
|
std::unique_ptr<const Comparator>* /*guard*/,
|
|
std::string* /* errmsg */) { return ReverseBytewiseComparator(); });
|
|
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
base_cf_opt, "comparator=" + kCompName + ";", &new_cf_opt));
|
|
ASSERT_EQ(new_cf_opt.comparator, ReverseBytewiseComparator());
|
|
|
|
// MergeOperator from object registry
|
|
std::unique_ptr<BytesXOROperator> bxo(new BytesXOROperator());
|
|
std::string kMoName = bxo->Name();
|
|
ObjectLibrary::Default()->Register<MergeOperator>(
|
|
kMoName,
|
|
[](const std::string& /*name*/, std::unique_ptr<MergeOperator>* guard,
|
|
std::string* /* errmsg */) {
|
|
guard->reset(new BytesXOROperator());
|
|
return guard->get();
|
|
});
|
|
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
base_cf_opt, "merge_operator=" + kMoName + ";", &new_cf_opt));
|
|
ASSERT_EQ(kMoName, std::string(new_cf_opt.merge_operator->Name()));
|
|
|
|
// Wrong key/value pair
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromString(base_cf_opt,
|
|
"write_buffer_size=13;max_write_buffer_number;", &new_cf_opt));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(exact, base_cf_opt, new_cf_opt));
|
|
|
|
// Error Paring value
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromString(base_cf_opt,
|
|
"write_buffer_size=13;max_write_buffer_number=;", &new_cf_opt));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(exact, base_cf_opt, new_cf_opt));
|
|
|
|
// Missing option name
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromString(base_cf_opt,
|
|
"write_buffer_size=13; =100;", &new_cf_opt));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(exact, base_cf_opt, new_cf_opt));
|
|
|
|
const uint64_t kilo = 1024UL;
|
|
const uint64_t mega = 1024 * kilo;
|
|
const uint64_t giga = 1024 * mega;
|
|
const uint64_t tera = 1024 * giga;
|
|
|
|
// Units (k)
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
base_cf_opt, "max_write_buffer_number=15K", &new_cf_opt));
|
|
ASSERT_EQ(new_cf_opt.max_write_buffer_number, 15 * kilo);
|
|
// Units (m)
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(base_cf_opt,
|
|
"max_write_buffer_number=16m;inplace_update_num_locks=17M",
|
|
&new_cf_opt));
|
|
ASSERT_EQ(new_cf_opt.max_write_buffer_number, 16 * mega);
|
|
ASSERT_EQ(new_cf_opt.inplace_update_num_locks, 17u * mega);
|
|
// Units (g)
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
base_cf_opt,
|
|
"write_buffer_size=18g;prefix_extractor=capped:8;"
|
|
"arena_block_size=19G",
|
|
&new_cf_opt));
|
|
|
|
ASSERT_EQ(new_cf_opt.write_buffer_size, 18 * giga);
|
|
ASSERT_EQ(new_cf_opt.arena_block_size, 19 * giga);
|
|
ASSERT_TRUE(new_cf_opt.prefix_extractor.get() != nullptr);
|
|
std::string prefix_name(new_cf_opt.prefix_extractor->Name());
|
|
ASSERT_EQ(prefix_name, "rocksdb.CappedPrefix.8");
|
|
|
|
// Units (t)
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(base_cf_opt,
|
|
"write_buffer_size=20t;arena_block_size=21T", &new_cf_opt));
|
|
ASSERT_EQ(new_cf_opt.write_buffer_size, 20 * tera);
|
|
ASSERT_EQ(new_cf_opt.arena_block_size, 21 * tera);
|
|
|
|
// Nested block based table options
|
|
// Empty
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(base_cf_opt,
|
|
"write_buffer_size=10;max_write_buffer_number=16;"
|
|
"block_based_table_factory={};arena_block_size=1024",
|
|
&new_cf_opt));
|
|
ASSERT_TRUE(new_cf_opt.table_factory != nullptr);
|
|
// Non-empty
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(base_cf_opt,
|
|
"write_buffer_size=10;max_write_buffer_number=16;"
|
|
"block_based_table_factory={block_cache=1M;block_size=4;};"
|
|
"arena_block_size=1024",
|
|
&new_cf_opt));
|
|
ASSERT_TRUE(new_cf_opt.table_factory != nullptr);
|
|
// Last one
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(base_cf_opt,
|
|
"write_buffer_size=10;max_write_buffer_number=16;"
|
|
"block_based_table_factory={block_cache=1M;block_size=4;}",
|
|
&new_cf_opt));
|
|
ASSERT_TRUE(new_cf_opt.table_factory != nullptr);
|
|
// Mismatch curly braces
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromString(base_cf_opt,
|
|
"write_buffer_size=10;max_write_buffer_number=16;"
|
|
"block_based_table_factory={{{block_size=4;};"
|
|
"arena_block_size=1024",
|
|
&new_cf_opt));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(exact, base_cf_opt, new_cf_opt));
|
|
|
|
// Unexpected chars after closing curly brace
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromString(base_cf_opt,
|
|
"write_buffer_size=10;max_write_buffer_number=16;"
|
|
"block_based_table_factory={block_size=4;}};"
|
|
"arena_block_size=1024",
|
|
&new_cf_opt));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(exact, base_cf_opt, new_cf_opt));
|
|
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromString(base_cf_opt,
|
|
"write_buffer_size=10;max_write_buffer_number=16;"
|
|
"block_based_table_factory={block_size=4;}xdfa;"
|
|
"arena_block_size=1024",
|
|
&new_cf_opt));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(exact, base_cf_opt, new_cf_opt));
|
|
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromString(base_cf_opt,
|
|
"write_buffer_size=10;max_write_buffer_number=16;"
|
|
"block_based_table_factory={block_size=4;}xdfa",
|
|
&new_cf_opt));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(exact, base_cf_opt, new_cf_opt));
|
|
|
|
// Invalid block based table option
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromString(base_cf_opt,
|
|
"write_buffer_size=10;max_write_buffer_number=16;"
|
|
"block_based_table_factory={xx_block_size=4;}",
|
|
&new_cf_opt));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(exact, base_cf_opt, new_cf_opt));
|
|
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(base_cf_opt,
|
|
"optimize_filters_for_hits=true",
|
|
&new_cf_opt));
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(base_cf_opt,
|
|
"optimize_filters_for_hits=false",
|
|
&new_cf_opt));
|
|
|
|
ASSERT_NOK(GetColumnFamilyOptionsFromString(base_cf_opt,
|
|
"optimize_filters_for_hits=junk",
|
|
&new_cf_opt));
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(exact, base_cf_opt, new_cf_opt));
|
|
|
|
// Nested plain table options
|
|
// Empty
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(base_cf_opt,
|
|
"write_buffer_size=10;max_write_buffer_number=16;"
|
|
"plain_table_factory={};arena_block_size=1024",
|
|
&new_cf_opt));
|
|
ASSERT_TRUE(new_cf_opt.table_factory != nullptr);
|
|
ASSERT_EQ(std::string(new_cf_opt.table_factory->Name()), "PlainTable");
|
|
// Non-empty
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(base_cf_opt,
|
|
"write_buffer_size=10;max_write_buffer_number=16;"
|
|
"plain_table_factory={user_key_len=66;bloom_bits_per_key=20;};"
|
|
"arena_block_size=1024",
|
|
&new_cf_opt));
|
|
ASSERT_TRUE(new_cf_opt.table_factory != nullptr);
|
|
ASSERT_EQ(std::string(new_cf_opt.table_factory->Name()), "PlainTable");
|
|
|
|
// memtable factory
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(base_cf_opt,
|
|
"write_buffer_size=10;max_write_buffer_number=16;"
|
|
"memtable=skip_list:10;arena_block_size=1024",
|
|
&new_cf_opt));
|
|
ASSERT_TRUE(new_cf_opt.memtable_factory != nullptr);
|
|
ASSERT_EQ(std::string(new_cf_opt.memtable_factory->Name()), "SkipListFactory");
|
|
}
|
|
|
|
TEST_F(OptionsOldApiTest, GetBlockBasedTableOptionsFromString) {
|
|
BlockBasedTableOptions table_opt;
|
|
BlockBasedTableOptions new_opt;
|
|
// make sure default values are overwritten by something else
|
|
ASSERT_OK(GetBlockBasedTableOptionsFromString(
|
|
table_opt,
|
|
"cache_index_and_filter_blocks=1;index_type=kHashSearch;"
|
|
"checksum=kxxHash;hash_index_allow_collision=1;no_block_cache=1;"
|
|
"block_cache=1M;block_cache_compressed=1k;block_size=1024;"
|
|
"block_size_deviation=8;block_restart_interval=4;"
|
|
"format_version=5;whole_key_filtering=1;"
|
|
"filter_policy=bloomfilter:4.567:false;",
|
|
&new_opt));
|
|
ASSERT_TRUE(new_opt.cache_index_and_filter_blocks);
|
|
ASSERT_EQ(new_opt.index_type, BlockBasedTableOptions::kHashSearch);
|
|
ASSERT_EQ(new_opt.checksum, ChecksumType::kxxHash);
|
|
ASSERT_TRUE(new_opt.hash_index_allow_collision);
|
|
ASSERT_TRUE(new_opt.no_block_cache);
|
|
ASSERT_TRUE(new_opt.block_cache != nullptr);
|
|
ASSERT_EQ(new_opt.block_cache->GetCapacity(), 1024UL*1024UL);
|
|
ASSERT_TRUE(new_opt.block_cache_compressed != nullptr);
|
|
ASSERT_EQ(new_opt.block_cache_compressed->GetCapacity(), 1024UL);
|
|
ASSERT_EQ(new_opt.block_size, 1024UL);
|
|
ASSERT_EQ(new_opt.block_size_deviation, 8);
|
|
ASSERT_EQ(new_opt.block_restart_interval, 4);
|
|
ASSERT_EQ(new_opt.format_version, 5U);
|
|
ASSERT_EQ(new_opt.whole_key_filtering, true);
|
|
ASSERT_TRUE(new_opt.filter_policy != nullptr);
|
|
const BloomFilterPolicy& bfp =
|
|
dynamic_cast<const BloomFilterPolicy&>(*new_opt.filter_policy);
|
|
EXPECT_EQ(bfp.GetMillibitsPerKey(), 4567);
|
|
EXPECT_EQ(bfp.GetWholeBitsPerKey(), 5);
|
|
|
|
// unknown option
|
|
ASSERT_NOK(GetBlockBasedTableOptionsFromString(table_opt,
|
|
"cache_index_and_filter_blocks=1;index_type=kBinarySearch;"
|
|
"bad_option=1",
|
|
&new_opt));
|
|
ASSERT_EQ(static_cast<bool>(table_opt.cache_index_and_filter_blocks),
|
|
new_opt.cache_index_and_filter_blocks);
|
|
ASSERT_EQ(table_opt.index_type, new_opt.index_type);
|
|
|
|
// unrecognized index type
|
|
ASSERT_NOK(GetBlockBasedTableOptionsFromString(table_opt,
|
|
"cache_index_and_filter_blocks=1;index_type=kBinarySearchXX",
|
|
&new_opt));
|
|
ASSERT_EQ(table_opt.cache_index_and_filter_blocks,
|
|
new_opt.cache_index_and_filter_blocks);
|
|
ASSERT_EQ(table_opt.index_type, new_opt.index_type);
|
|
|
|
// unrecognized checksum type
|
|
ASSERT_NOK(GetBlockBasedTableOptionsFromString(table_opt,
|
|
"cache_index_and_filter_blocks=1;checksum=kxxHashXX",
|
|
&new_opt));
|
|
ASSERT_EQ(table_opt.cache_index_and_filter_blocks,
|
|
new_opt.cache_index_and_filter_blocks);
|
|
ASSERT_EQ(table_opt.index_type, new_opt.index_type);
|
|
|
|
// unrecognized filter policy name
|
|
ASSERT_NOK(GetBlockBasedTableOptionsFromString(table_opt,
|
|
"cache_index_and_filter_blocks=1;"
|
|
"filter_policy=bloomfilterxx:4:true",
|
|
&new_opt));
|
|
ASSERT_EQ(table_opt.cache_index_and_filter_blocks,
|
|
new_opt.cache_index_and_filter_blocks);
|
|
ASSERT_EQ(table_opt.filter_policy, new_opt.filter_policy);
|
|
|
|
// unrecognized filter policy config
|
|
ASSERT_NOK(GetBlockBasedTableOptionsFromString(table_opt,
|
|
"cache_index_and_filter_blocks=1;"
|
|
"filter_policy=bloomfilter:4",
|
|
&new_opt));
|
|
ASSERT_EQ(table_opt.cache_index_and_filter_blocks,
|
|
new_opt.cache_index_and_filter_blocks);
|
|
ASSERT_EQ(table_opt.filter_policy, new_opt.filter_policy);
|
|
|
|
// Check block cache options are overwritten when specified
|
|
// in new format as a struct.
|
|
ASSERT_OK(GetBlockBasedTableOptionsFromString(table_opt,
|
|
"block_cache={capacity=1M;num_shard_bits=4;"
|
|
"strict_capacity_limit=true;high_pri_pool_ratio=0.5;};"
|
|
"block_cache_compressed={capacity=1M;num_shard_bits=4;"
|
|
"strict_capacity_limit=true;high_pri_pool_ratio=0.5;}",
|
|
&new_opt));
|
|
ASSERT_TRUE(new_opt.block_cache != nullptr);
|
|
ASSERT_EQ(new_opt.block_cache->GetCapacity(), 1024UL*1024UL);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<ShardedCache>(
|
|
new_opt.block_cache)->GetNumShardBits(), 4);
|
|
ASSERT_EQ(new_opt.block_cache->HasStrictCapacityLimit(), true);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<LRUCache>(
|
|
new_opt.block_cache)->GetHighPriPoolRatio(), 0.5);
|
|
ASSERT_TRUE(new_opt.block_cache_compressed != nullptr);
|
|
ASSERT_EQ(new_opt.block_cache_compressed->GetCapacity(), 1024UL*1024UL);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<ShardedCache>(
|
|
new_opt.block_cache_compressed)->GetNumShardBits(), 4);
|
|
ASSERT_EQ(new_opt.block_cache_compressed->HasStrictCapacityLimit(), true);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<LRUCache>(
|
|
new_opt.block_cache_compressed)->GetHighPriPoolRatio(),
|
|
0.5);
|
|
|
|
// Set only block cache capacity. Check other values are
|
|
// reset to default values.
|
|
ASSERT_OK(GetBlockBasedTableOptionsFromString(table_opt,
|
|
"block_cache={capacity=2M};"
|
|
"block_cache_compressed={capacity=2M}",
|
|
&new_opt));
|
|
ASSERT_TRUE(new_opt.block_cache != nullptr);
|
|
ASSERT_EQ(new_opt.block_cache->GetCapacity(), 2*1024UL*1024UL);
|
|
// Default values
|
|
ASSERT_EQ(std::dynamic_pointer_cast<ShardedCache>(
|
|
new_opt.block_cache)->GetNumShardBits(),
|
|
GetDefaultCacheShardBits(new_opt.block_cache->GetCapacity()));
|
|
ASSERT_EQ(new_opt.block_cache->HasStrictCapacityLimit(), false);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<LRUCache>(new_opt.block_cache)
|
|
->GetHighPriPoolRatio(),
|
|
0.5);
|
|
ASSERT_TRUE(new_opt.block_cache_compressed != nullptr);
|
|
ASSERT_EQ(new_opt.block_cache_compressed->GetCapacity(), 2*1024UL*1024UL);
|
|
// Default values
|
|
ASSERT_EQ(std::dynamic_pointer_cast<ShardedCache>(
|
|
new_opt.block_cache_compressed)->GetNumShardBits(),
|
|
GetDefaultCacheShardBits(
|
|
new_opt.block_cache_compressed->GetCapacity()));
|
|
ASSERT_EQ(new_opt.block_cache_compressed->HasStrictCapacityLimit(), false);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<LRUCache>(new_opt.block_cache_compressed)
|
|
->GetHighPriPoolRatio(),
|
|
0.5);
|
|
|
|
// Set couple of block cache options.
|
|
ASSERT_OK(GetBlockBasedTableOptionsFromString(
|
|
table_opt,
|
|
"block_cache={num_shard_bits=5;high_pri_pool_ratio=0.5;};"
|
|
"block_cache_compressed={num_shard_bits=5;"
|
|
"high_pri_pool_ratio=0.0;}",
|
|
&new_opt));
|
|
ASSERT_EQ(new_opt.block_cache->GetCapacity(), 0);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<ShardedCache>(
|
|
new_opt.block_cache)->GetNumShardBits(), 5);
|
|
ASSERT_EQ(new_opt.block_cache->HasStrictCapacityLimit(), false);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<LRUCache>(
|
|
new_opt.block_cache)->GetHighPriPoolRatio(), 0.5);
|
|
ASSERT_TRUE(new_opt.block_cache_compressed != nullptr);
|
|
ASSERT_EQ(new_opt.block_cache_compressed->GetCapacity(), 0);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<ShardedCache>(
|
|
new_opt.block_cache_compressed)->GetNumShardBits(), 5);
|
|
ASSERT_EQ(new_opt.block_cache_compressed->HasStrictCapacityLimit(), false);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<LRUCache>(new_opt.block_cache_compressed)
|
|
->GetHighPriPoolRatio(),
|
|
0.0);
|
|
|
|
// Set couple of block cache options.
|
|
ASSERT_OK(GetBlockBasedTableOptionsFromString(table_opt,
|
|
"block_cache={capacity=1M;num_shard_bits=4;"
|
|
"strict_capacity_limit=true;};"
|
|
"block_cache_compressed={capacity=1M;num_shard_bits=4;"
|
|
"strict_capacity_limit=true;}",
|
|
&new_opt));
|
|
ASSERT_TRUE(new_opt.block_cache != nullptr);
|
|
ASSERT_EQ(new_opt.block_cache->GetCapacity(), 1024UL*1024UL);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<ShardedCache>(
|
|
new_opt.block_cache)->GetNumShardBits(), 4);
|
|
ASSERT_EQ(new_opt.block_cache->HasStrictCapacityLimit(), true);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<LRUCache>(new_opt.block_cache)
|
|
->GetHighPriPoolRatio(),
|
|
0.5);
|
|
ASSERT_TRUE(new_opt.block_cache_compressed != nullptr);
|
|
ASSERT_EQ(new_opt.block_cache_compressed->GetCapacity(), 1024UL*1024UL);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<ShardedCache>(
|
|
new_opt.block_cache_compressed)->GetNumShardBits(), 4);
|
|
ASSERT_EQ(new_opt.block_cache_compressed->HasStrictCapacityLimit(), true);
|
|
ASSERT_EQ(std::dynamic_pointer_cast<LRUCache>(new_opt.block_cache_compressed)
|
|
->GetHighPriPoolRatio(),
|
|
0.5);
|
|
}
|
|
|
|
TEST_F(OptionsOldApiTest, GetPlainTableOptionsFromString) {
|
|
PlainTableOptions table_opt;
|
|
PlainTableOptions new_opt;
|
|
// make sure default values are overwritten by something else
|
|
ASSERT_OK(GetPlainTableOptionsFromString(table_opt,
|
|
"user_key_len=66;bloom_bits_per_key=20;hash_table_ratio=0.5;"
|
|
"index_sparseness=8;huge_page_tlb_size=4;encoding_type=kPrefix;"
|
|
"full_scan_mode=true;store_index_in_file=true",
|
|
&new_opt));
|
|
ASSERT_EQ(new_opt.user_key_len, 66u);
|
|
ASSERT_EQ(new_opt.bloom_bits_per_key, 20);
|
|
ASSERT_EQ(new_opt.hash_table_ratio, 0.5);
|
|
ASSERT_EQ(new_opt.index_sparseness, 8);
|
|
ASSERT_EQ(new_opt.huge_page_tlb_size, 4);
|
|
ASSERT_EQ(new_opt.encoding_type, EncodingType::kPrefix);
|
|
ASSERT_TRUE(new_opt.full_scan_mode);
|
|
ASSERT_TRUE(new_opt.store_index_in_file);
|
|
|
|
// unknown option
|
|
ASSERT_NOK(GetPlainTableOptionsFromString(table_opt,
|
|
"user_key_len=66;bloom_bits_per_key=20;hash_table_ratio=0.5;"
|
|
"bad_option=1",
|
|
&new_opt));
|
|
|
|
// unrecognized EncodingType
|
|
ASSERT_NOK(GetPlainTableOptionsFromString(table_opt,
|
|
"user_key_len=66;bloom_bits_per_key=20;hash_table_ratio=0.5;"
|
|
"encoding_type=kPrefixXX",
|
|
&new_opt));
|
|
}
|
|
|
|
TEST_F(OptionsOldApiTest, GetOptionsFromStringTest) {
|
|
Options base_options, new_options;
|
|
base_options.write_buffer_size = 20;
|
|
base_options.min_write_buffer_number_to_merge = 15;
|
|
BlockBasedTableOptions block_based_table_options;
|
|
block_based_table_options.cache_index_and_filter_blocks = true;
|
|
base_options.table_factory.reset(
|
|
NewBlockBasedTableFactory(block_based_table_options));
|
|
|
|
// Register an Env with object registry.
|
|
const static char* kCustomEnvName = "CustomEnv";
|
|
class CustomEnv : public EnvWrapper {
|
|
public:
|
|
explicit CustomEnv(Env* _target) : EnvWrapper(_target) {}
|
|
};
|
|
|
|
ObjectLibrary::Default()->Register<Env>(
|
|
kCustomEnvName,
|
|
[](const std::string& /*name*/, std::unique_ptr<Env>* /*env_guard*/,
|
|
std::string* /* errmsg */) {
|
|
static CustomEnv env(Env::Default());
|
|
return &env;
|
|
});
|
|
|
|
ASSERT_OK(GetOptionsFromString(
|
|
base_options,
|
|
"write_buffer_size=10;max_write_buffer_number=16;"
|
|
"block_based_table_factory={block_cache=1M;block_size=4;};"
|
|
"compression_opts=4:5:6;create_if_missing=true;max_open_files=1;"
|
|
"bottommost_compression_opts=5:6:7;create_if_missing=true;max_open_files="
|
|
"1;"
|
|
"rate_limiter_bytes_per_sec=1024;env=CustomEnv",
|
|
&new_options));
|
|
|
|
ASSERT_EQ(new_options.compression_opts.window_bits, 4);
|
|
ASSERT_EQ(new_options.compression_opts.level, 5);
|
|
ASSERT_EQ(new_options.compression_opts.strategy, 6);
|
|
ASSERT_EQ(new_options.compression_opts.max_dict_bytes, 0u);
|
|
ASSERT_EQ(new_options.compression_opts.zstd_max_train_bytes, 0u);
|
|
ASSERT_EQ(new_options.compression_opts.parallel_threads, 1u);
|
|
ASSERT_EQ(new_options.compression_opts.enabled, false);
|
|
ASSERT_EQ(new_options.bottommost_compression, kDisableCompressionOption);
|
|
ASSERT_EQ(new_options.bottommost_compression_opts.window_bits, 5);
|
|
ASSERT_EQ(new_options.bottommost_compression_opts.level, 6);
|
|
ASSERT_EQ(new_options.bottommost_compression_opts.strategy, 7);
|
|
ASSERT_EQ(new_options.bottommost_compression_opts.max_dict_bytes, 0u);
|
|
ASSERT_EQ(new_options.bottommost_compression_opts.zstd_max_train_bytes, 0u);
|
|
ASSERT_EQ(new_options.bottommost_compression_opts.parallel_threads, 1u);
|
|
ASSERT_EQ(new_options.bottommost_compression_opts.enabled, false);
|
|
ASSERT_EQ(new_options.write_buffer_size, 10U);
|
|
ASSERT_EQ(new_options.max_write_buffer_number, 16);
|
|
|
|
auto new_block_based_table_options =
|
|
new_options.table_factory->GetOptions<BlockBasedTableOptions>();
|
|
ASSERT_NE(new_block_based_table_options, nullptr);
|
|
ASSERT_EQ(new_block_based_table_options->block_cache->GetCapacity(),
|
|
1U << 20);
|
|
ASSERT_EQ(new_block_based_table_options->block_size, 4U);
|
|
// don't overwrite block based table options
|
|
ASSERT_TRUE(new_block_based_table_options->cache_index_and_filter_blocks);
|
|
|
|
ASSERT_EQ(new_options.create_if_missing, true);
|
|
ASSERT_EQ(new_options.max_open_files, 1);
|
|
ASSERT_TRUE(new_options.rate_limiter.get() != nullptr);
|
|
Env* newEnv = new_options.env;
|
|
ASSERT_OK(Env::LoadEnv(kCustomEnvName, &newEnv));
|
|
ASSERT_EQ(newEnv, new_options.env);
|
|
}
|
|
|
|
TEST_F(OptionsOldApiTest, DBOptionsSerialization) {
|
|
Options base_options, new_options;
|
|
Random rnd(301);
|
|
|
|
// Phase 1: Make big change in base_options
|
|
test::RandomInitDBOptions(&base_options, &rnd);
|
|
|
|
// Phase 2: obtain a string from base_option
|
|
std::string base_options_file_content;
|
|
ASSERT_OK(GetStringFromDBOptions(&base_options_file_content, base_options));
|
|
|
|
// Phase 3: Set new_options from the derived string and expect
|
|
// new_options == base_options
|
|
ASSERT_OK(GetDBOptionsFromString(DBOptions(), base_options_file_content,
|
|
&new_options));
|
|
ConfigOptions config_options;
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyDBOptions(config_options, base_options, new_options));
|
|
}
|
|
|
|
TEST_F(OptionsOldApiTest, ColumnFamilyOptionsSerialization) {
|
|
Options options;
|
|
ColumnFamilyOptions base_opt, new_opt;
|
|
Random rnd(302);
|
|
// Phase 1: randomly assign base_opt
|
|
// custom type options
|
|
test::RandomInitCFOptions(&base_opt, options, &rnd);
|
|
|
|
// Phase 2: obtain a string from base_opt
|
|
std::string base_options_file_content;
|
|
ASSERT_OK(
|
|
GetStringFromColumnFamilyOptions(&base_options_file_content, base_opt));
|
|
|
|
// Phase 3: Set new_opt from the derived string and expect
|
|
// new_opt == base_opt
|
|
ASSERT_OK(GetColumnFamilyOptionsFromString(
|
|
ColumnFamilyOptions(), base_options_file_content, &new_opt));
|
|
ConfigOptions config_options;
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(config_options, base_opt, new_opt));
|
|
if (base_opt.compaction_filter) {
|
|
delete base_opt.compaction_filter;
|
|
}
|
|
}
|
|
#endif // !ROCKSDB_LITE
|
|
|
|
#ifndef ROCKSDB_LITE
|
|
class OptionsParserTest : public testing::Test {
|
|
public:
|
|
OptionsParserTest() {
|
|
env_.reset(new test::StringEnv(Env::Default()));
|
|
fs_.reset(new LegacyFileSystemWrapper(env_.get()));
|
|
}
|
|
|
|
protected:
|
|
std::unique_ptr<test::StringEnv> env_;
|
|
std::unique_ptr<LegacyFileSystemWrapper> fs_;
|
|
};
|
|
|
|
TEST_F(OptionsParserTest, Comment) {
|
|
DBOptions db_opt;
|
|
db_opt.max_open_files = 12345;
|
|
db_opt.max_background_flushes = 301;
|
|
db_opt.max_total_wal_size = 1024;
|
|
ColumnFamilyOptions cf_opt;
|
|
|
|
std::string options_file_content =
|
|
"# This is a testing option string.\n"
|
|
"# Currently we only support \"#\" styled comment.\n"
|
|
"\n"
|
|
"[Version]\n"
|
|
" rocksdb_version=3.14.0\n"
|
|
" options_file_version=1\n"
|
|
"[ DBOptions ]\n"
|
|
" # note that we don't support space around \"=\"\n"
|
|
" max_open_files=12345;\n"
|
|
" max_background_flushes=301 # comment after a statement is fine\n"
|
|
" # max_background_flushes=1000 # this line would be ignored\n"
|
|
" # max_background_compactions=2000 # so does this one\n"
|
|
" max_total_wal_size=1024 # keep_log_file_num=1000\n"
|
|
"[CFOptions \"default\"] # column family must be specified\n"
|
|
" # in the correct order\n"
|
|
" # if a section is blank, we will use the default\n";
|
|
|
|
const std::string kTestFileName = "test-rocksdb-options.ini";
|
|
ASSERT_OK(env_->WriteToNewFile(kTestFileName, options_file_content));
|
|
RocksDBOptionsParser parser;
|
|
ASSERT_OK(
|
|
parser.Parse(kTestFileName, fs_.get(), false, 4096 /* readahead_size */));
|
|
|
|
ConfigOptions exact;
|
|
exact.input_strings_escaped = false;
|
|
exact.sanity_level = ConfigOptions::kSanityLevelExactMatch;
|
|
ASSERT_OK(
|
|
RocksDBOptionsParser::VerifyDBOptions(exact, *parser.db_opt(), db_opt));
|
|
ASSERT_EQ(parser.NumColumnFamilies(), 1U);
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(
|
|
exact, *parser.GetCFOptions("default"), cf_opt));
|
|
}
|
|
|
|
TEST_F(OptionsParserTest, ExtraSpace) {
|
|
std::string options_file_content =
|
|
"# This is a testing option string.\n"
|
|
"# Currently we only support \"#\" styled comment.\n"
|
|
"\n"
|
|
"[ Version ]\n"
|
|
" rocksdb_version = 3.14.0 \n"
|
|
" options_file_version=1 # some comment\n"
|
|
"[DBOptions ] # some comment\n"
|
|
"max_open_files=12345 \n"
|
|
" max_background_flushes = 301 \n"
|
|
" max_total_wal_size = 1024 # keep_log_file_num=1000\n"
|
|
" [CFOptions \"default\" ]\n"
|
|
" # if a section is blank, we will use the default\n";
|
|
|
|
const std::string kTestFileName = "test-rocksdb-options.ini";
|
|
ASSERT_OK(env_->WriteToNewFile(kTestFileName, options_file_content));
|
|
RocksDBOptionsParser parser;
|
|
ASSERT_OK(
|
|
parser.Parse(kTestFileName, fs_.get(), false, 4096 /* readahead_size */));
|
|
}
|
|
|
|
TEST_F(OptionsParserTest, MissingDBOptions) {
|
|
std::string options_file_content =
|
|
"# This is a testing option string.\n"
|
|
"# Currently we only support \"#\" styled comment.\n"
|
|
"\n"
|
|
"[Version]\n"
|
|
" rocksdb_version=3.14.0\n"
|
|
" options_file_version=1\n"
|
|
"[CFOptions \"default\"]\n"
|
|
" # if a section is blank, we will use the default\n";
|
|
|
|
const std::string kTestFileName = "test-rocksdb-options.ini";
|
|
ASSERT_OK(env_->WriteToNewFile(kTestFileName, options_file_content));
|
|
RocksDBOptionsParser parser;
|
|
ASSERT_NOK(
|
|
parser.Parse(kTestFileName, fs_.get(), false, 4096 /* readahead_size */));
|
|
;
|
|
}
|
|
|
|
TEST_F(OptionsParserTest, DoubleDBOptions) {
|
|
DBOptions db_opt;
|
|
db_opt.max_open_files = 12345;
|
|
db_opt.max_background_flushes = 301;
|
|
db_opt.max_total_wal_size = 1024;
|
|
ColumnFamilyOptions cf_opt;
|
|
|
|
std::string options_file_content =
|
|
"# This is a testing option string.\n"
|
|
"# Currently we only support \"#\" styled comment.\n"
|
|
"\n"
|
|
"[Version]\n"
|
|
" rocksdb_version=3.14.0\n"
|
|
" options_file_version=1\n"
|
|
"[DBOptions]\n"
|
|
" max_open_files=12345\n"
|
|
" max_background_flushes=301\n"
|
|
" max_total_wal_size=1024 # keep_log_file_num=1000\n"
|
|
"[DBOptions]\n"
|
|
"[CFOptions \"default\"]\n"
|
|
" # if a section is blank, we will use the default\n";
|
|
|
|
const std::string kTestFileName = "test-rocksdb-options.ini";
|
|
ASSERT_OK(env_->WriteToNewFile(kTestFileName, options_file_content));
|
|
RocksDBOptionsParser parser;
|
|
ASSERT_NOK(
|
|
parser.Parse(kTestFileName, fs_.get(), false, 4096 /* readahead_size */));
|
|
}
|
|
|
|
TEST_F(OptionsParserTest, NoDefaultCFOptions) {
|
|
DBOptions db_opt;
|
|
db_opt.max_open_files = 12345;
|
|
db_opt.max_background_flushes = 301;
|
|
db_opt.max_total_wal_size = 1024;
|
|
ColumnFamilyOptions cf_opt;
|
|
|
|
std::string options_file_content =
|
|
"# This is a testing option string.\n"
|
|
"# Currently we only support \"#\" styled comment.\n"
|
|
"\n"
|
|
"[Version]\n"
|
|
" rocksdb_version=3.14.0\n"
|
|
" options_file_version=1\n"
|
|
"[DBOptions]\n"
|
|
" max_open_files=12345\n"
|
|
" max_background_flushes=301\n"
|
|
" max_total_wal_size=1024 # keep_log_file_num=1000\n"
|
|
"[CFOptions \"something_else\"]\n"
|
|
" # if a section is blank, we will use the default\n";
|
|
|
|
const std::string kTestFileName = "test-rocksdb-options.ini";
|
|
ASSERT_OK(env_->WriteToNewFile(kTestFileName, options_file_content));
|
|
RocksDBOptionsParser parser;
|
|
ASSERT_NOK(
|
|
parser.Parse(kTestFileName, fs_.get(), false, 4096 /* readahead_size */));
|
|
}
|
|
|
|
TEST_F(OptionsParserTest, DefaultCFOptionsMustBeTheFirst) {
|
|
DBOptions db_opt;
|
|
db_opt.max_open_files = 12345;
|
|
db_opt.max_background_flushes = 301;
|
|
db_opt.max_total_wal_size = 1024;
|
|
ColumnFamilyOptions cf_opt;
|
|
|
|
std::string options_file_content =
|
|
"# This is a testing option string.\n"
|
|
"# Currently we only support \"#\" styled comment.\n"
|
|
"\n"
|
|
"[Version]\n"
|
|
" rocksdb_version=3.14.0\n"
|
|
" options_file_version=1\n"
|
|
"[DBOptions]\n"
|
|
" max_open_files=12345\n"
|
|
" max_background_flushes=301\n"
|
|
" max_total_wal_size=1024 # keep_log_file_num=1000\n"
|
|
"[CFOptions \"something_else\"]\n"
|
|
" # if a section is blank, we will use the default\n"
|
|
"[CFOptions \"default\"]\n"
|
|
" # if a section is blank, we will use the default\n";
|
|
|
|
const std::string kTestFileName = "test-rocksdb-options.ini";
|
|
ASSERT_OK(env_->WriteToNewFile(kTestFileName, options_file_content));
|
|
RocksDBOptionsParser parser;
|
|
ASSERT_NOK(
|
|
parser.Parse(kTestFileName, fs_.get(), false, 4096 /* readahead_size */));
|
|
}
|
|
|
|
TEST_F(OptionsParserTest, DuplicateCFOptions) {
|
|
DBOptions db_opt;
|
|
db_opt.max_open_files = 12345;
|
|
db_opt.max_background_flushes = 301;
|
|
db_opt.max_total_wal_size = 1024;
|
|
ColumnFamilyOptions cf_opt;
|
|
|
|
std::string options_file_content =
|
|
"# This is a testing option string.\n"
|
|
"# Currently we only support \"#\" styled comment.\n"
|
|
"\n"
|
|
"[Version]\n"
|
|
" rocksdb_version=3.14.0\n"
|
|
" options_file_version=1\n"
|
|
"[DBOptions]\n"
|
|
" max_open_files=12345\n"
|
|
" max_background_flushes=301\n"
|
|
" max_total_wal_size=1024 # keep_log_file_num=1000\n"
|
|
"[CFOptions \"default\"]\n"
|
|
"[CFOptions \"something_else\"]\n"
|
|
"[CFOptions \"something_else\"]\n";
|
|
|
|
const std::string kTestFileName = "test-rocksdb-options.ini";
|
|
ASSERT_OK(env_->WriteToNewFile(kTestFileName, options_file_content));
|
|
RocksDBOptionsParser parser;
|
|
ASSERT_NOK(
|
|
parser.Parse(kTestFileName, fs_.get(), false, 4096 /* readahead_size */));
|
|
}
|
|
|
|
TEST_F(OptionsParserTest, IgnoreUnknownOptions) {
|
|
for (int case_id = 0; case_id < 5; case_id++) {
|
|
DBOptions db_opt;
|
|
db_opt.max_open_files = 12345;
|
|
db_opt.max_background_flushes = 301;
|
|
db_opt.max_total_wal_size = 1024;
|
|
ColumnFamilyOptions cf_opt;
|
|
|
|
std::string version_string;
|
|
bool should_ignore = true;
|
|
if (case_id == 0) {
|
|
// same version
|
|
should_ignore = false;
|
|
version_string =
|
|
ToString(ROCKSDB_MAJOR) + "." + ToString(ROCKSDB_MINOR) + ".0";
|
|
} else if (case_id == 1) {
|
|
// higher minor version
|
|
should_ignore = true;
|
|
version_string =
|
|
ToString(ROCKSDB_MAJOR) + "." + ToString(ROCKSDB_MINOR + 1) + ".0";
|
|
} else if (case_id == 2) {
|
|
// higher major version.
|
|
should_ignore = true;
|
|
version_string = ToString(ROCKSDB_MAJOR + 1) + ".0.0";
|
|
} else if (case_id == 3) {
|
|
// lower minor version
|
|
#if ROCKSDB_MINOR == 0
|
|
continue;
|
|
#else
|
|
version_string =
|
|
ToString(ROCKSDB_MAJOR) + "." + ToString(ROCKSDB_MINOR - 1) + ".0";
|
|
should_ignore = false;
|
|
#endif
|
|
} else {
|
|
// lower major version
|
|
should_ignore = false;
|
|
version_string =
|
|
ToString(ROCKSDB_MAJOR - 1) + "." + ToString(ROCKSDB_MINOR) + ".0";
|
|
}
|
|
|
|
std::string options_file_content =
|
|
"# This is a testing option string.\n"
|
|
"# Currently we only support \"#\" styled comment.\n"
|
|
"\n"
|
|
"[Version]\n"
|
|
" rocksdb_version=" +
|
|
version_string +
|
|
"\n"
|
|
" options_file_version=1\n"
|
|
"[DBOptions]\n"
|
|
" max_open_files=12345\n"
|
|
" max_background_flushes=301\n"
|
|
" max_total_wal_size=1024 # keep_log_file_num=1000\n"
|
|
" unknown_db_option1=321\n"
|
|
" unknown_db_option2=false\n"
|
|
"[CFOptions \"default\"]\n"
|
|
" unknown_cf_option1=hello\n"
|
|
"[CFOptions \"something_else\"]\n"
|
|
" unknown_cf_option2=world\n"
|
|
" # if a section is blank, we will use the default\n";
|
|
|
|
const std::string kTestFileName = "test-rocksdb-options.ini";
|
|
auto s = env_->FileExists(kTestFileName);
|
|
ASSERT_TRUE(s.ok() || s.IsNotFound());
|
|
if (s.ok()) {
|
|
ASSERT_OK(env_->DeleteFile(kTestFileName));
|
|
}
|
|
ASSERT_OK(env_->WriteToNewFile(kTestFileName, options_file_content));
|
|
RocksDBOptionsParser parser;
|
|
ASSERT_NOK(parser.Parse(kTestFileName, fs_.get(), false,
|
|
4096 /* readahead_size */));
|
|
if (should_ignore) {
|
|
ASSERT_OK(parser.Parse(kTestFileName, fs_.get(),
|
|
true /* ignore_unknown_options */,
|
|
4096 /* readahead_size */));
|
|
} else {
|
|
ASSERT_NOK(parser.Parse(kTestFileName, fs_.get(),
|
|
true /* ignore_unknown_options */,
|
|
4096 /* readahead_size */));
|
|
}
|
|
}
|
|
}
|
|
|
|
TEST_F(OptionsParserTest, ParseVersion) {
|
|
DBOptions db_opt;
|
|
db_opt.max_open_files = 12345;
|
|
db_opt.max_background_flushes = 301;
|
|
db_opt.max_total_wal_size = 1024;
|
|
ColumnFamilyOptions cf_opt;
|
|
|
|
std::string file_template =
|
|
"# This is a testing option string.\n"
|
|
"# Currently we only support \"#\" styled comment.\n"
|
|
"\n"
|
|
"[Version]\n"
|
|
" rocksdb_version=3.13.1\n"
|
|
" options_file_version=%s\n"
|
|
"[DBOptions]\n"
|
|
"[CFOptions \"default\"]\n";
|
|
const int kLength = 1000;
|
|
char buffer[kLength];
|
|
RocksDBOptionsParser parser;
|
|
|
|
const std::vector<std::string> invalid_versions = {
|
|
"a.b.c", "3.2.2b", "3.-12", "3. 1", // only digits and dots are allowed
|
|
"1.2.3.4",
|
|
"1.2.3" // can only contains at most one dot.
|
|
"0", // options_file_version must be at least one
|
|
"3..2",
|
|
".", ".1.2", // must have at least one digit before each dot
|
|
"1.2.", "1.", "2.34."}; // must have at least one digit after each dot
|
|
for (auto iv : invalid_versions) {
|
|
snprintf(buffer, kLength - 1, file_template.c_str(), iv.c_str());
|
|
|
|
parser.Reset();
|
|
ASSERT_OK(env_->WriteToNewFile(iv, buffer));
|
|
ASSERT_NOK(parser.Parse(iv, fs_.get(), false, 0 /* readahead_size */));
|
|
}
|
|
|
|
const std::vector<std::string> valid_versions = {
|
|
"1.232", "100", "3.12", "1", "12.3 ", " 1.25 "};
|
|
for (auto vv : valid_versions) {
|
|
snprintf(buffer, kLength - 1, file_template.c_str(), vv.c_str());
|
|
parser.Reset();
|
|
ASSERT_OK(env_->WriteToNewFile(vv, buffer));
|
|
ASSERT_OK(parser.Parse(vv, fs_.get(), false, 0 /* readahead_size */));
|
|
}
|
|
}
|
|
|
|
void VerifyCFPointerTypedOptions(
|
|
ColumnFamilyOptions* base_cf_opt, const ColumnFamilyOptions* new_cf_opt,
|
|
const std::unordered_map<std::string, std::string>* new_cf_opt_map) {
|
|
std::string name_buffer;
|
|
ConfigOptions config_options;
|
|
config_options.input_strings_escaped = false;
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(config_options, *base_cf_opt,
|
|
*new_cf_opt, new_cf_opt_map));
|
|
|
|
// change the name of merge operator back-and-forth
|
|
{
|
|
auto* merge_operator = dynamic_cast<test::ChanglingMergeOperator*>(
|
|
base_cf_opt->merge_operator.get());
|
|
if (merge_operator != nullptr) {
|
|
name_buffer = merge_operator->Name();
|
|
// change the name and expect non-ok status
|
|
merge_operator->SetName("some-other-name");
|
|
ASSERT_NOK(RocksDBOptionsParser::VerifyCFOptions(
|
|
config_options, *base_cf_opt, *new_cf_opt, new_cf_opt_map));
|
|
// change the name back and expect ok status
|
|
merge_operator->SetName(name_buffer);
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(
|
|
config_options, *base_cf_opt, *new_cf_opt, new_cf_opt_map));
|
|
}
|
|
}
|
|
|
|
// change the name of the compaction filter factory back-and-forth
|
|
{
|
|
auto* compaction_filter_factory =
|
|
dynamic_cast<test::ChanglingCompactionFilterFactory*>(
|
|
base_cf_opt->compaction_filter_factory.get());
|
|
if (compaction_filter_factory != nullptr) {
|
|
name_buffer = compaction_filter_factory->Name();
|
|
// change the name and expect non-ok status
|
|
compaction_filter_factory->SetName("some-other-name");
|
|
ASSERT_NOK(RocksDBOptionsParser::VerifyCFOptions(
|
|
config_options, *base_cf_opt, *new_cf_opt, new_cf_opt_map));
|
|
// change the name back and expect ok status
|
|
compaction_filter_factory->SetName(name_buffer);
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(
|
|
config_options, *base_cf_opt, *new_cf_opt, new_cf_opt_map));
|
|
}
|
|
}
|
|
|
|
// test by setting compaction_filter to nullptr
|
|
{
|
|
auto* tmp_compaction_filter = base_cf_opt->compaction_filter;
|
|
if (tmp_compaction_filter != nullptr) {
|
|
base_cf_opt->compaction_filter = nullptr;
|
|
// set compaction_filter to nullptr and expect non-ok status
|
|
ASSERT_NOK(RocksDBOptionsParser::VerifyCFOptions(
|
|
config_options, *base_cf_opt, *new_cf_opt, new_cf_opt_map));
|
|
// set the value back and expect ok status
|
|
base_cf_opt->compaction_filter = tmp_compaction_filter;
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(
|
|
config_options, *base_cf_opt, *new_cf_opt, new_cf_opt_map));
|
|
}
|
|
}
|
|
|
|
// test by setting table_factory to nullptr
|
|
{
|
|
auto tmp_table_factory = base_cf_opt->table_factory;
|
|
if (tmp_table_factory != nullptr) {
|
|
base_cf_opt->table_factory.reset();
|
|
// set table_factory to nullptr and expect non-ok status
|
|
ASSERT_NOK(RocksDBOptionsParser::VerifyCFOptions(
|
|
config_options, *base_cf_opt, *new_cf_opt, new_cf_opt_map));
|
|
// set the value back and expect ok status
|
|
base_cf_opt->table_factory = tmp_table_factory;
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(
|
|
config_options, *base_cf_opt, *new_cf_opt, new_cf_opt_map));
|
|
}
|
|
}
|
|
|
|
// test by setting memtable_factory to nullptr
|
|
{
|
|
auto tmp_memtable_factory = base_cf_opt->memtable_factory;
|
|
if (tmp_memtable_factory != nullptr) {
|
|
base_cf_opt->memtable_factory.reset();
|
|
// set memtable_factory to nullptr and expect non-ok status
|
|
ASSERT_NOK(RocksDBOptionsParser::VerifyCFOptions(
|
|
config_options, *base_cf_opt, *new_cf_opt, new_cf_opt_map));
|
|
// set the value back and expect ok status
|
|
base_cf_opt->memtable_factory = tmp_memtable_factory;
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(
|
|
config_options, *base_cf_opt, *new_cf_opt, new_cf_opt_map));
|
|
}
|
|
}
|
|
}
|
|
|
|
TEST_F(OptionsParserTest, Readahead) {
|
|
DBOptions base_db_opt;
|
|
std::vector<ColumnFamilyOptions> base_cf_opts;
|
|
base_cf_opts.emplace_back();
|
|
base_cf_opts.emplace_back();
|
|
|
|
std::string one_mb_string = std::string(1024 * 1024, 'x');
|
|
std::vector<std::string> cf_names = {"default", one_mb_string};
|
|
const std::string kOptionsFileName = "test-persisted-options.ini";
|
|
|
|
ASSERT_OK(PersistRocksDBOptions(base_db_opt, cf_names, base_cf_opts,
|
|
kOptionsFileName, fs_.get()));
|
|
|
|
uint64_t file_size = 0;
|
|
ASSERT_OK(env_->GetFileSize(kOptionsFileName, &file_size));
|
|
assert(file_size > 0);
|
|
|
|
RocksDBOptionsParser parser;
|
|
|
|
env_->num_seq_file_read_ = 0;
|
|
size_t readahead_size = 128 * 1024;
|
|
|
|
ASSERT_OK(parser.Parse(kOptionsFileName, fs_.get(), false, readahead_size));
|
|
ASSERT_EQ(env_->num_seq_file_read_.load(),
|
|
(file_size - 1) / readahead_size + 1);
|
|
|
|
env_->num_seq_file_read_.store(0);
|
|
readahead_size = 1024 * 1024;
|
|
ASSERT_OK(parser.Parse(kOptionsFileName, fs_.get(), false, readahead_size));
|
|
ASSERT_EQ(env_->num_seq_file_read_.load(),
|
|
(file_size - 1) / readahead_size + 1);
|
|
|
|
// Tiny readahead. 8 KB is read each time.
|
|
env_->num_seq_file_read_.store(0);
|
|
ASSERT_OK(
|
|
parser.Parse(kOptionsFileName, fs_.get(), false, 1 /* readahead_size */));
|
|
ASSERT_GE(env_->num_seq_file_read_.load(), file_size / (8 * 1024));
|
|
ASSERT_LT(env_->num_seq_file_read_.load(), file_size / (8 * 1024) * 2);
|
|
|
|
// Disable readahead means 512KB readahead.
|
|
env_->num_seq_file_read_.store(0);
|
|
ASSERT_OK(
|
|
parser.Parse(kOptionsFileName, fs_.get(), false, 0 /* readahead_size */));
|
|
ASSERT_GE(env_->num_seq_file_read_.load(),
|
|
(file_size - 1) / (512 * 1024) + 1);
|
|
}
|
|
|
|
TEST_F(OptionsParserTest, DumpAndParse) {
|
|
DBOptions base_db_opt;
|
|
std::vector<ColumnFamilyOptions> base_cf_opts;
|
|
std::vector<std::string> cf_names = {"default", "cf1", "cf2", "cf3",
|
|
"c:f:4:4:4"
|
|
"p\\i\\k\\a\\chu\\\\\\",
|
|
"###rocksdb#1-testcf#2###"};
|
|
const int num_cf = static_cast<int>(cf_names.size());
|
|
Random rnd(302);
|
|
test::RandomInitDBOptions(&base_db_opt, &rnd);
|
|
base_db_opt.db_log_dir += "/#odd #but #could #happen #path #/\\\\#OMG";
|
|
|
|
BlockBasedTableOptions special_bbto;
|
|
special_bbto.cache_index_and_filter_blocks = true;
|
|
special_bbto.block_size = 999999;
|
|
|
|
for (int c = 0; c < num_cf; ++c) {
|
|
ColumnFamilyOptions cf_opt;
|
|
Random cf_rnd(0xFB + c);
|
|
test::RandomInitCFOptions(&cf_opt, base_db_opt, &cf_rnd);
|
|
if (c < 4) {
|
|
cf_opt.prefix_extractor.reset(test::RandomSliceTransform(&rnd, c));
|
|
}
|
|
if (c < 3) {
|
|
cf_opt.table_factory.reset(test::RandomTableFactory(&rnd, c));
|
|
} else if (c == 4) {
|
|
cf_opt.table_factory.reset(NewBlockBasedTableFactory(special_bbto));
|
|
}
|
|
base_cf_opts.emplace_back(cf_opt);
|
|
}
|
|
|
|
const std::string kOptionsFileName = "test-persisted-options.ini";
|
|
// Use default for escaped(true), unknown(false) and check (exact)
|
|
ConfigOptions config_options;
|
|
ASSERT_OK(PersistRocksDBOptions(base_db_opt, cf_names, base_cf_opts,
|
|
kOptionsFileName, fs_.get()));
|
|
|
|
RocksDBOptionsParser parser;
|
|
ASSERT_OK(parser.Parse(config_options, kOptionsFileName, fs_.get()));
|
|
|
|
// Make sure block-based table factory options was deserialized correctly
|
|
std::shared_ptr<TableFactory> ttf = (*parser.cf_opts())[4].table_factory;
|
|
ASSERT_EQ(TableFactory::kBlockBasedTableName(), std::string(ttf->Name()));
|
|
const auto parsed_bbto = ttf->GetOptions<BlockBasedTableOptions>();
|
|
ASSERT_NE(parsed_bbto, nullptr);
|
|
ASSERT_EQ(special_bbto.block_size, parsed_bbto->block_size);
|
|
ASSERT_EQ(special_bbto.cache_index_and_filter_blocks,
|
|
parsed_bbto->cache_index_and_filter_blocks);
|
|
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyRocksDBOptionsFromFile(
|
|
config_options, base_db_opt, cf_names, base_cf_opts, kOptionsFileName,
|
|
fs_.get()));
|
|
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyDBOptions(
|
|
config_options, *parser.db_opt(), base_db_opt));
|
|
for (int c = 0; c < num_cf; ++c) {
|
|
const auto* cf_opt = parser.GetCFOptions(cf_names[c]);
|
|
ASSERT_NE(cf_opt, nullptr);
|
|
ASSERT_OK(RocksDBOptionsParser::VerifyCFOptions(
|
|
config_options, base_cf_opts[c], *cf_opt,
|
|
&(parser.cf_opt_maps()->at(c))));
|
|
}
|
|
|
|
// Further verify pointer-typed options
|
|
for (int c = 0; c < num_cf; ++c) {
|
|
const auto* cf_opt = parser.GetCFOptions(cf_names[c]);
|
|
ASSERT_NE(cf_opt, nullptr);
|
|
VerifyCFPointerTypedOptions(&base_cf_opts[c], cf_opt,
|
|
&(parser.cf_opt_maps()->at(c)));
|
|
}
|
|
|
|
ASSERT_EQ(parser.GetCFOptions("does not exist"), nullptr);
|
|
|
|
base_db_opt.max_open_files++;
|
|
ASSERT_NOK(RocksDBOptionsParser::VerifyRocksDBOptionsFromFile(
|
|
config_options, base_db_opt, cf_names, base_cf_opts, kOptionsFileName,
|
|
fs_.get()));
|
|
|
|
for (int c = 0; c < num_cf; ++c) {
|
|
if (base_cf_opts[c].compaction_filter) {
|
|
delete base_cf_opts[c].compaction_filter;
|
|
}
|
|
}
|
|
}
|
|
|
|
TEST_F(OptionsParserTest, DifferentDefault) {
|
|
const std::string kOptionsFileName = "test-persisted-options.ini";
|
|
|
|
ColumnFamilyOptions cf_level_opts;
|
|
ASSERT_EQ(CompactionPri::kMinOverlappingRatio, cf_level_opts.compaction_pri);
|
|
cf_level_opts.OptimizeLevelStyleCompaction();
|
|
|
|
ColumnFamilyOptions cf_univ_opts;
|
|
cf_univ_opts.OptimizeUniversalStyleCompaction();
|
|
|
|
ASSERT_OK(PersistRocksDBOptions(DBOptions(), {"default", "universal"},
|
|
{cf_level_opts, cf_univ_opts},
|
|
kOptionsFileName, fs_.get()));
|
|
|
|
RocksDBOptionsParser parser;
|
|
ASSERT_OK(parser.Parse(kOptionsFileName, fs_.get(), false,
|
|
4096 /* readahead_size */));
|
|
|
|
{
|
|
Options old_default_opts;
|
|
old_default_opts.OldDefaults();
|
|
ASSERT_EQ(10 * 1048576, old_default_opts.max_bytes_for_level_base);
|
|
ASSERT_EQ(5000, old_default_opts.max_open_files);
|
|
ASSERT_EQ(2 * 1024U * 1024U, old_default_opts.delayed_write_rate);
|
|
ASSERT_EQ(WALRecoveryMode::kTolerateCorruptedTailRecords,
|
|
old_default_opts.wal_recovery_mode);
|
|
}
|
|
{
|
|
Options old_default_opts;
|
|
old_default_opts.OldDefaults(4, 6);
|
|
ASSERT_EQ(10 * 1048576, old_default_opts.max_bytes_for_level_base);
|
|
ASSERT_EQ(5000, old_default_opts.max_open_files);
|
|
}
|
|
{
|
|
Options old_default_opts;
|
|
old_default_opts.OldDefaults(4, 7);
|
|
ASSERT_NE(10 * 1048576, old_default_opts.max_bytes_for_level_base);
|
|
ASSERT_NE(4, old_default_opts.table_cache_numshardbits);
|
|
ASSERT_EQ(5000, old_default_opts.max_open_files);
|
|
ASSERT_EQ(2 * 1024U * 1024U, old_default_opts.delayed_write_rate);
|
|
}
|
|
{
|
|
ColumnFamilyOptions old_default_cf_opts;
|
|
old_default_cf_opts.OldDefaults();
|
|
ASSERT_EQ(2 * 1048576, old_default_cf_opts.target_file_size_base);
|
|
ASSERT_EQ(4 << 20, old_default_cf_opts.write_buffer_size);
|
|
ASSERT_EQ(2 * 1048576, old_default_cf_opts.target_file_size_base);
|
|
ASSERT_EQ(0, old_default_cf_opts.soft_pending_compaction_bytes_limit);
|
|
ASSERT_EQ(0, old_default_cf_opts.hard_pending_compaction_bytes_limit);
|
|
ASSERT_EQ(CompactionPri::kByCompensatedSize,
|
|
old_default_cf_opts.compaction_pri);
|
|
}
|
|
{
|
|
ColumnFamilyOptions old_default_cf_opts;
|
|
old_default_cf_opts.OldDefaults(4, 6);
|
|
ASSERT_EQ(2 * 1048576, old_default_cf_opts.target_file_size_base);
|
|
ASSERT_EQ(CompactionPri::kByCompensatedSize,
|
|
old_default_cf_opts.compaction_pri);
|
|
}
|
|
{
|
|
ColumnFamilyOptions old_default_cf_opts;
|
|
old_default_cf_opts.OldDefaults(4, 7);
|
|
ASSERT_NE(2 * 1048576, old_default_cf_opts.target_file_size_base);
|
|
ASSERT_EQ(CompactionPri::kByCompensatedSize,
|
|
old_default_cf_opts.compaction_pri);
|
|
}
|
|
{
|
|
Options old_default_opts;
|
|
old_default_opts.OldDefaults(5, 1);
|
|
ASSERT_EQ(2 * 1024U * 1024U, old_default_opts.delayed_write_rate);
|
|
}
|
|
{
|
|
Options old_default_opts;
|
|
old_default_opts.OldDefaults(5, 2);
|
|
ASSERT_EQ(16 * 1024U * 1024U, old_default_opts.delayed_write_rate);
|
|
ASSERT_TRUE(old_default_opts.compaction_pri ==
|
|
CompactionPri::kByCompensatedSize);
|
|
}
|
|
{
|
|
Options old_default_opts;
|
|
old_default_opts.OldDefaults(5, 18);
|
|
ASSERT_TRUE(old_default_opts.compaction_pri ==
|
|
CompactionPri::kByCompensatedSize);
|
|
}
|
|
|
|
Options small_opts;
|
|
small_opts.OptimizeForSmallDb();
|
|
ASSERT_EQ(2 << 20, small_opts.write_buffer_size);
|
|
ASSERT_EQ(5000, small_opts.max_open_files);
|
|
}
|
|
|
|
class OptionsSanityCheckTest : public OptionsParserTest {
|
|
public:
|
|
OptionsSanityCheckTest() {}
|
|
|
|
protected:
|
|
Status SanityCheckCFOptions(const ColumnFamilyOptions& cf_opts,
|
|
ConfigOptions::SanityLevel level,
|
|
bool input_strings_escaped = true) {
|
|
ConfigOptions config_options;
|
|
config_options.sanity_level = level;
|
|
config_options.ignore_unknown_options = false;
|
|
config_options.input_strings_escaped = input_strings_escaped;
|
|
|
|
return RocksDBOptionsParser::VerifyRocksDBOptionsFromFile(
|
|
config_options, DBOptions(), {"default"}, {cf_opts}, kOptionsFileName,
|
|
fs_.get());
|
|
}
|
|
|
|
Status PersistCFOptions(const ColumnFamilyOptions& cf_opts) {
|
|
Status s = env_->DeleteFile(kOptionsFileName);
|
|
if (!s.ok()) {
|
|
return s;
|
|
}
|
|
return PersistRocksDBOptions(DBOptions(), {"default"}, {cf_opts},
|
|
kOptionsFileName, fs_.get());
|
|
}
|
|
|
|
const std::string kOptionsFileName = "OPTIONS";
|
|
};
|
|
|
|
TEST_F(OptionsSanityCheckTest, SanityCheck) {
|
|
ColumnFamilyOptions opts;
|
|
Random rnd(301);
|
|
|
|
// default ColumnFamilyOptions
|
|
{
|
|
ASSERT_OK(PersistCFOptions(opts));
|
|
ASSERT_OK(
|
|
SanityCheckCFOptions(opts, ConfigOptions::kSanityLevelExactMatch));
|
|
}
|
|
|
|
// prefix_extractor
|
|
{
|
|
// Okay to change prefix_extractor form nullptr to non-nullptr
|
|
ASSERT_EQ(opts.prefix_extractor.get(), nullptr);
|
|
opts.prefix_extractor.reset(NewCappedPrefixTransform(10));
|
|
ASSERT_OK(SanityCheckCFOptions(
|
|
opts, ConfigOptions::kSanityLevelLooselyCompatible));
|
|
ASSERT_OK(SanityCheckCFOptions(opts, ConfigOptions::kSanityLevelNone));
|
|
|
|
// persist the change
|
|
ASSERT_OK(PersistCFOptions(opts));
|
|
ASSERT_OK(
|
|
SanityCheckCFOptions(opts, ConfigOptions::kSanityLevelExactMatch));
|
|
|
|
// use same prefix extractor but with different parameter
|
|
opts.prefix_extractor.reset(NewCappedPrefixTransform(15));
|
|
// expect pass only in
|
|
// ConfigOptions::kSanityLevelLooselyCompatible
|
|
ASSERT_NOK(
|
|
SanityCheckCFOptions(opts, ConfigOptions::kSanityLevelExactMatch));
|
|
ASSERT_OK(SanityCheckCFOptions(
|
|
opts, ConfigOptions::kSanityLevelLooselyCompatible));
|
|
ASSERT_OK(SanityCheckCFOptions(opts, ConfigOptions::kSanityLevelNone));
|
|
|
|
// repeat the test with FixedPrefixTransform
|
|
opts.prefix_extractor.reset(NewFixedPrefixTransform(10));
|
|
ASSERT_NOK(
|
|
SanityCheckCFOptions(opts, ConfigOptions::kSanityLevelExactMatch));
|
|
ASSERT_OK(SanityCheckCFOptions(
|
|
opts, ConfigOptions::kSanityLevelLooselyCompatible));
|
|
ASSERT_OK(SanityCheckCFOptions(opts, ConfigOptions::kSanityLevelNone));
|
|
|
|
// persist the change of prefix_extractor
|
|
ASSERT_OK(PersistCFOptions(opts));
|
|
ASSERT_OK(
|
|
SanityCheckCFOptions(opts, ConfigOptions::kSanityLevelExactMatch));
|
|
|
|
// use same prefix extractor but with different parameter
|
|
opts.prefix_extractor.reset(NewFixedPrefixTransform(15));
|
|
// expect pass only in
|
|
// ConfigOptions::kSanityLevelLooselyCompatible
|
|
ASSERT_NOK(
|
|
SanityCheckCFOptions(opts, ConfigOptions::kSanityLevelExactMatch));
|
|
ASSERT_OK(SanityCheckCFOptions(
|
|
opts, ConfigOptions::kSanityLevelLooselyCompatible));
|
|
ASSERT_OK(SanityCheckCFOptions(opts, ConfigOptions::kSanityLevelNone));
|
|
|
|
// Change prefix extractor from non-nullptr to nullptr
|
|
opts.prefix_extractor.reset();
|
|
// expect pass as it's safe to change prefix_extractor
|
|
// from non-null to null
|
|
ASSERT_OK(SanityCheckCFOptions(
|
|
opts, ConfigOptions::kSanityLevelLooselyCompatible));
|
|
ASSERT_OK(SanityCheckCFOptions(opts, ConfigOptions::kSanityLevelNone));
|
|
}
|
|
// persist the change
|
|
ASSERT_OK(PersistCFOptions(opts));
|
|
ASSERT_OK(SanityCheckCFOptions(opts, ConfigOptions::kSanityLevelExactMatch));
|
|
|
|
// table_factory
|
|
{
|
|
for (int tb = 0; tb <= 2; ++tb) {
|
|
// change the table factory
|
|
opts.table_factory.reset(test::RandomTableFactory(&rnd, tb));
|
|
ASSERT_NOK(SanityCheckCFOptions(
|
|
opts, ConfigOptions::kSanityLevelLooselyCompatible));
|
|
ASSERT_OK(SanityCheckCFOptions(opts, ConfigOptions::kSanityLevelNone));
|
|
|
|
// persist the change
|
|
ASSERT_OK(PersistCFOptions(opts));
|
|
ASSERT_OK(
|
|
SanityCheckCFOptions(opts, ConfigOptions::kSanityLevelExactMatch));
|
|
}
|
|
}
|
|
|
|
// merge_operator
|
|
{
|
|
// Test when going from nullptr -> merge operator
|
|
opts.merge_operator.reset(test::RandomMergeOperator(&rnd));
|
|
ASSERT_OK(SanityCheckCFOptions(
|
|
opts, ConfigOptions::kSanityLevelLooselyCompatible));
|
|
ASSERT_OK(SanityCheckCFOptions(opts, ConfigOptions::kSanityLevelNone));
|
|
|
|
// persist the change
|
|
ASSERT_OK(PersistCFOptions(opts));
|
|
ASSERT_OK(
|
|
SanityCheckCFOptions(opts, ConfigOptions::kSanityLevelExactMatch));
|
|
|
|
for (int test = 0; test < 5; ++test) {
|
|
// change the merge operator
|
|
opts.merge_operator.reset(test::RandomMergeOperator(&rnd));
|
|
ASSERT_NOK(SanityCheckCFOptions(
|
|
opts, ConfigOptions::kSanityLevelLooselyCompatible));
|
|
ASSERT_OK(SanityCheckCFOptions(opts, ConfigOptions::kSanityLevelNone));
|
|
|
|
// persist the change
|
|
ASSERT_OK(PersistCFOptions(opts));
|
|
ASSERT_OK(
|
|
SanityCheckCFOptions(opts, ConfigOptions::kSanityLevelExactMatch));
|
|
}
|
|
|
|
// Test when going from merge operator -> nullptr
|
|
opts.merge_operator = nullptr;
|
|
ASSERT_NOK(SanityCheckCFOptions(
|
|
opts, ConfigOptions::kSanityLevelLooselyCompatible));
|
|
ASSERT_OK(SanityCheckCFOptions(opts, ConfigOptions::kSanityLevelNone));
|
|
|
|
// persist the change
|
|
ASSERT_OK(PersistCFOptions(opts));
|
|
ASSERT_OK(
|
|
SanityCheckCFOptions(opts, ConfigOptions::kSanityLevelExactMatch));
|
|
}
|
|
|
|
// compaction_filter
|
|
{
|
|
for (int test = 0; test < 5; ++test) {
|
|
// change the compaction filter
|
|
opts.compaction_filter = test::RandomCompactionFilter(&rnd);
|
|
ASSERT_NOK(
|
|
SanityCheckCFOptions(opts, ConfigOptions::kSanityLevelExactMatch));
|
|
ASSERT_OK(SanityCheckCFOptions(
|
|
opts, ConfigOptions::kSanityLevelLooselyCompatible));
|
|
|
|
// persist the change
|
|
ASSERT_OK(PersistCFOptions(opts));
|
|
ASSERT_OK(
|
|
SanityCheckCFOptions(opts, ConfigOptions::kSanityLevelExactMatch));
|
|
delete opts.compaction_filter;
|
|
opts.compaction_filter = nullptr;
|
|
}
|
|
}
|
|
|
|
// compaction_filter_factory
|
|
{
|
|
for (int test = 0; test < 5; ++test) {
|
|
// change the compaction filter factory
|
|
opts.compaction_filter_factory.reset(
|
|
test::RandomCompactionFilterFactory(&rnd));
|
|
ASSERT_NOK(
|
|
SanityCheckCFOptions(opts, ConfigOptions::kSanityLevelExactMatch));
|
|
ASSERT_OK(SanityCheckCFOptions(
|
|
opts, ConfigOptions::kSanityLevelLooselyCompatible));
|
|
|
|
// persist the change
|
|
ASSERT_OK(PersistCFOptions(opts));
|
|
ASSERT_OK(
|
|
SanityCheckCFOptions(opts, ConfigOptions::kSanityLevelExactMatch));
|
|
}
|
|
}
|
|
}
|
|
|
|
namespace {
|
|
bool IsEscapedString(const std::string& str) {
|
|
for (size_t i = 0; i < str.size(); ++i) {
|
|
if (str[i] == '\\') {
|
|
// since we already handle those two consecutive '\'s in
|
|
// the next if-then branch, any '\' appear at the end
|
|
// of an escaped string in such case is not valid.
|
|
if (i == str.size() - 1) {
|
|
return false;
|
|
}
|
|
if (str[i + 1] == '\\') {
|
|
// if there're two consecutive '\'s, skip the second one.
|
|
i++;
|
|
continue;
|
|
}
|
|
switch (str[i + 1]) {
|
|
case ':':
|
|
case '\\':
|
|
case '#':
|
|
continue;
|
|
default:
|
|
// if true, '\' together with str[i + 1] is not a valid escape.
|
|
if (UnescapeChar(str[i + 1]) == str[i + 1]) {
|
|
return false;
|
|
}
|
|
}
|
|
} else if (isSpecialChar(str[i]) && (i == 0 || str[i - 1] != '\\')) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
} // namespace
|
|
|
|
TEST_F(OptionsParserTest, IntegerParsing) {
|
|
ASSERT_EQ(ParseUint64("18446744073709551615"), 18446744073709551615U);
|
|
ASSERT_EQ(ParseUint32("4294967295"), 4294967295U);
|
|
ASSERT_EQ(ParseSizeT("18446744073709551615"), 18446744073709551615U);
|
|
ASSERT_EQ(ParseInt64("9223372036854775807"), 9223372036854775807);
|
|
ASSERT_EQ(ParseInt64("-9223372036854775808"), port::kMinInt64);
|
|
ASSERT_EQ(ParseInt32("2147483647"), 2147483647);
|
|
ASSERT_EQ(ParseInt32("-2147483648"), port::kMinInt32);
|
|
ASSERT_EQ(ParseInt("-32767"), -32767);
|
|
ASSERT_EQ(ParseDouble("-1.234567"), -1.234567);
|
|
}
|
|
|
|
TEST_F(OptionsParserTest, EscapeOptionString) {
|
|
ASSERT_EQ(UnescapeOptionString(
|
|
"This is a test string with \\# \\: and \\\\ escape chars."),
|
|
"This is a test string with # : and \\ escape chars.");
|
|
|
|
ASSERT_EQ(
|
|
EscapeOptionString("This is a test string with # : and \\ escape chars."),
|
|
"This is a test string with \\# \\: and \\\\ escape chars.");
|
|
|
|
std::string readible_chars =
|
|
"A String like this \"1234567890-=_)(*&^%$#@!ertyuiop[]{POIU"
|
|
"YTREWQasdfghjkl;':LKJHGFDSAzxcvbnm,.?>"
|
|
"<MNBVCXZ\\\" should be okay to \\#\\\\\\:\\#\\#\\#\\ "
|
|
"be serialized and deserialized";
|
|
|
|
std::string escaped_string = EscapeOptionString(readible_chars);
|
|
ASSERT_TRUE(IsEscapedString(escaped_string));
|
|
// This two transformations should be canceled and should output
|
|
// the original input.
|
|
ASSERT_EQ(UnescapeOptionString(escaped_string), readible_chars);
|
|
|
|
std::string all_chars;
|
|
for (unsigned char c = 0;; ++c) {
|
|
all_chars += c;
|
|
if (c == 255) {
|
|
break;
|
|
}
|
|
}
|
|
escaped_string = EscapeOptionString(all_chars);
|
|
ASSERT_TRUE(IsEscapedString(escaped_string));
|
|
ASSERT_EQ(UnescapeOptionString(escaped_string), all_chars);
|
|
|
|
ASSERT_EQ(RocksDBOptionsParser::TrimAndRemoveComment(
|
|
" A simple statement with a comment. # like this :)"),
|
|
"A simple statement with a comment.");
|
|
|
|
ASSERT_EQ(RocksDBOptionsParser::TrimAndRemoveComment(
|
|
"Escape \\# and # comment together ."),
|
|
"Escape \\# and");
|
|
}
|
|
|
|
static void TestAndCompareOption(const ConfigOptions& config_options,
|
|
const OptionTypeInfo& opt_info,
|
|
const std::string& opt_name, void* base_ptr,
|
|
void* comp_ptr) {
|
|
std::string result, mismatch;
|
|
ASSERT_OK(opt_info.Serialize(config_options, opt_name, base_ptr, &result));
|
|
ASSERT_OK(opt_info.Parse(config_options, opt_name, result, comp_ptr));
|
|
ASSERT_TRUE(opt_info.AreEqual(config_options, opt_name, base_ptr, comp_ptr,
|
|
&mismatch));
|
|
}
|
|
|
|
static void TestAndCompareOption(const ConfigOptions& config_options,
|
|
const OptionTypeInfo& opt_info,
|
|
const std::string& opt_name,
|
|
const std::string& opt_value, void* base_ptr,
|
|
void* comp_ptr) {
|
|
ASSERT_OK(opt_info.Parse(config_options, opt_name, opt_value, base_ptr));
|
|
TestAndCompareOption(config_options, opt_info, opt_name, base_ptr, comp_ptr);
|
|
}
|
|
|
|
template <typename T>
|
|
void TestOptInfo(const ConfigOptions& config_options, OptionType opt_type,
|
|
T* base, T* comp) {
|
|
std::string result;
|
|
OptionTypeInfo opt_info(0, opt_type);
|
|
ASSERT_FALSE(opt_info.AreEqual(config_options, "base", base, comp, &result));
|
|
ASSERT_EQ(result, "base");
|
|
ASSERT_NE(*base, *comp);
|
|
TestAndCompareOption(config_options, opt_info, "base", base, comp);
|
|
ASSERT_EQ(*base, *comp);
|
|
}
|
|
|
|
class OptionTypeInfoTest : public testing::Test {};
|
|
|
|
TEST_F(OptionTypeInfoTest, BasicTypes) {
|
|
ConfigOptions config_options;
|
|
{
|
|
bool a = true, b = false;
|
|
TestOptInfo(config_options, OptionType::kBoolean, &a, &b);
|
|
}
|
|
{
|
|
int a = 100, b = 200;
|
|
TestOptInfo(config_options, OptionType::kInt, &a, &b);
|
|
}
|
|
{
|
|
int32_t a = 100, b = 200;
|
|
TestOptInfo(config_options, OptionType::kInt32T, &a, &b);
|
|
}
|
|
{
|
|
int64_t a = 100, b = 200;
|
|
TestOptInfo(config_options, OptionType::kInt64T, &a, &b);
|
|
}
|
|
{
|
|
unsigned int a = 100, b = 200;
|
|
TestOptInfo(config_options, OptionType::kUInt, &a, &b);
|
|
}
|
|
{
|
|
uint32_t a = 100, b = 200;
|
|
TestOptInfo(config_options, OptionType::kUInt32T, &a, &b);
|
|
}
|
|
{
|
|
uint64_t a = 100, b = 200;
|
|
TestOptInfo(config_options, OptionType::kUInt64T, &a, &b);
|
|
}
|
|
{
|
|
size_t a = 100, b = 200;
|
|
TestOptInfo(config_options, OptionType::kSizeT, &a, &b);
|
|
}
|
|
{
|
|
std::string a = "100", b = "200";
|
|
TestOptInfo(config_options, OptionType::kString, &a, &b);
|
|
}
|
|
{
|
|
double a = 1.0, b = 2.0;
|
|
TestOptInfo(config_options, OptionType::kDouble, &a, &b);
|
|
}
|
|
}
|
|
|
|
TEST_F(OptionTypeInfoTest, TestInvalidArgs) {
|
|
ConfigOptions config_options;
|
|
bool b;
|
|
int i;
|
|
int32_t i32;
|
|
int64_t i64;
|
|
unsigned int u;
|
|
int32_t u32;
|
|
int64_t u64;
|
|
size_t sz;
|
|
double d;
|
|
|
|
ASSERT_NOK(OptionTypeInfo(0, OptionType::kBoolean)
|
|
.Parse(config_options, "b", "x", &b));
|
|
ASSERT_NOK(
|
|
OptionTypeInfo(0, OptionType::kInt).Parse(config_options, "b", "x", &i));
|
|
ASSERT_NOK(OptionTypeInfo(0, OptionType::kInt32T)
|
|
.Parse(config_options, "b", "x", &i32));
|
|
ASSERT_NOK(OptionTypeInfo(0, OptionType::kInt64T)
|
|
.Parse(config_options, "b", "x", &i64));
|
|
ASSERT_NOK(
|
|
OptionTypeInfo(0, OptionType::kUInt).Parse(config_options, "b", "x", &u));
|
|
ASSERT_NOK(OptionTypeInfo(0, OptionType::kUInt32T)
|
|
.Parse(config_options, "b", "x", &u32));
|
|
ASSERT_NOK(OptionTypeInfo(0, OptionType::kUInt64T)
|
|
.Parse(config_options, "b", "x", &u64));
|
|
ASSERT_NOK(OptionTypeInfo(0, OptionType::kSizeT)
|
|
.Parse(config_options, "b", "x", &sz));
|
|
ASSERT_NOK(OptionTypeInfo(0, OptionType::kDouble)
|
|
.Parse(config_options, "b", "x", &d));
|
|
|
|
// Don't know how to convert Unknowns to anything else
|
|
ASSERT_NOK(OptionTypeInfo(0, OptionType::kUnknown)
|
|
.Parse(config_options, "b", "x", &d));
|
|
|
|
// Verify that if the parse function throws an exception, it is also trapped
|
|
OptionTypeInfo func_info(0, OptionType::kUnknown,
|
|
OptionVerificationType::kNormal,
|
|
OptionTypeFlags::kNone,
|
|
[](const ConfigOptions&, const std::string&,
|
|
const std::string& value, char* addr) {
|
|
auto ptr = reinterpret_cast<int*>(addr);
|
|
*ptr = ParseInt(value);
|
|
return Status::OK();
|
|
});
|
|
ASSERT_OK(func_info.Parse(config_options, "b", "1", &i));
|
|
ASSERT_NOK(func_info.Parse(config_options, "b", "x", &i));
|
|
}
|
|
|
|
TEST_F(OptionTypeInfoTest, TestParseFunc) {
|
|
OptionTypeInfo opt_info(
|
|
0, OptionType::kUnknown, OptionVerificationType::kNormal,
|
|
OptionTypeFlags::kNone,
|
|
[](const ConfigOptions& /*opts*/, const std::string& name,
|
|
const std::string& value, char* addr) {
|
|
auto ptr = reinterpret_cast<std::string*>(addr);
|
|
if (name == "Oops") {
|
|
return Status::InvalidArgument(value);
|
|
} else {
|
|
*ptr = value + " " + name;
|
|
return Status::OK();
|
|
}
|
|
});
|
|
ConfigOptions config_options;
|
|
std::string base;
|
|
ASSERT_OK(opt_info.Parse(config_options, "World", "Hello", &base));
|
|
ASSERT_EQ(base, "Hello World");
|
|
ASSERT_NOK(opt_info.Parse(config_options, "Oops", "Hello", &base));
|
|
}
|
|
|
|
TEST_F(OptionTypeInfoTest, TestSerializeFunc) {
|
|
OptionTypeInfo opt_info(
|
|
0, OptionType::kString, OptionVerificationType::kNormal,
|
|
OptionTypeFlags::kNone, nullptr,
|
|
[](const ConfigOptions& /*opts*/, const std::string& name,
|
|
const char* /*addr*/, std::string* value) {
|
|
if (name == "Oops") {
|
|
return Status::InvalidArgument(name);
|
|
} else {
|
|
*value = name;
|
|
return Status::OK();
|
|
}
|
|
},
|
|
nullptr);
|
|
ConfigOptions config_options;
|
|
std::string base;
|
|
std::string value;
|
|
ASSERT_OK(opt_info.Serialize(config_options, "Hello", &base, &value));
|
|
ASSERT_EQ(value, "Hello");
|
|
ASSERT_NOK(opt_info.Serialize(config_options, "Oops", &base, &value));
|
|
}
|
|
|
|
TEST_F(OptionTypeInfoTest, TestEqualsFunc) {
|
|
OptionTypeInfo opt_info(
|
|
0, OptionType::kInt, OptionVerificationType::kNormal,
|
|
OptionTypeFlags::kNone, nullptr, nullptr,
|
|
[](const ConfigOptions& /*opts*/, const std::string& name,
|
|
const char* addr1, const char* addr2, std::string* mismatch) {
|
|
auto i1 = *(reinterpret_cast<const int*>(addr1));
|
|
auto i2 = *(reinterpret_cast<const int*>(addr2));
|
|
if (name == "LT") {
|
|
return i1 < i2;
|
|
} else if (name == "GT") {
|
|
return i1 > i2;
|
|
} else if (name == "EQ") {
|
|
return i1 == i2;
|
|
} else {
|
|
*mismatch = name + "???";
|
|
return false;
|
|
}
|
|
});
|
|
|
|
ConfigOptions config_options;
|
|
int int1 = 100;
|
|
int int2 = 200;
|
|
std::string mismatch;
|
|
ASSERT_TRUE(opt_info.AreEqual(config_options, "LT", &int1, &int2, &mismatch));
|
|
ASSERT_EQ(mismatch, "");
|
|
ASSERT_FALSE(
|
|
opt_info.AreEqual(config_options, "GT", &int1, &int2, &mismatch));
|
|
ASSERT_EQ(mismatch, "GT");
|
|
ASSERT_FALSE(
|
|
opt_info.AreEqual(config_options, "NO", &int1, &int2, &mismatch));
|
|
ASSERT_EQ(mismatch, "NO???");
|
|
}
|
|
|
|
TEST_F(OptionTypeInfoTest, TestOptionFlags) {
|
|
OptionTypeInfo opt_none(0, OptionType::kString,
|
|
OptionVerificationType::kNormal,
|
|
OptionTypeFlags::kDontSerialize);
|
|
OptionTypeInfo opt_never(0, OptionType::kString,
|
|
OptionVerificationType::kNormal,
|
|
OptionTypeFlags::kCompareNever);
|
|
OptionTypeInfo opt_alias(0, OptionType::kString,
|
|
OptionVerificationType::kAlias,
|
|
OptionTypeFlags::kNone);
|
|
OptionTypeInfo opt_deprecated(0, OptionType::kString,
|
|
OptionVerificationType::kDeprecated,
|
|
OptionTypeFlags::kNone);
|
|
ConfigOptions config_options;
|
|
std::string opts_str;
|
|
std::string base = "base";
|
|
std::string comp = "comp";
|
|
|
|
// If marked string none, the serialization returns not supported
|
|
ASSERT_NOK(opt_none.Serialize(config_options, "None", &base, &opts_str));
|
|
// If marked never compare, they match even when they do not
|
|
ASSERT_TRUE(opt_never.AreEqual(config_options, "Never", &base, &comp, &base));
|
|
ASSERT_FALSE(opt_none.AreEqual(config_options, "Never", &base, &comp, &base));
|
|
|
|
// An alias can change the value via parse, but does nothing on serialize on
|
|
// match
|
|
std::string result;
|
|
ASSERT_OK(opt_alias.Parse(config_options, "Alias", "Alias",
|
|
reinterpret_cast<char*>(&base)));
|
|
ASSERT_OK(opt_alias.Serialize(config_options, "Alias", &base, &result));
|
|
ASSERT_TRUE(
|
|
opt_alias.AreEqual(config_options, "Alias", &base, &comp, &result));
|
|
ASSERT_EQ(base, "Alias");
|
|
ASSERT_NE(base, comp);
|
|
|
|
// Deprecated options do nothing on any of the commands
|
|
ASSERT_OK(opt_deprecated.Parse(config_options, "Alias", "Deprecated", &base));
|
|
ASSERT_OK(opt_deprecated.Serialize(config_options, "Alias", &base, &result));
|
|
ASSERT_TRUE(
|
|
opt_deprecated.AreEqual(config_options, "Alias", &base, &comp, &result));
|
|
ASSERT_EQ(base, "Alias");
|
|
ASSERT_NE(base, comp);
|
|
}
|
|
|
|
TEST_F(OptionTypeInfoTest, TestCustomEnum) {
|
|
enum TestEnum { kA, kB, kC };
|
|
std::unordered_map<std::string, TestEnum> enum_map = {
|
|
{"A", TestEnum::kA},
|
|
{"B", TestEnum::kB},
|
|
{"C", TestEnum::kC},
|
|
};
|
|
OptionTypeInfo opt_info = OptionTypeInfo::Enum<TestEnum>(0, &enum_map);
|
|
TestEnum e1, e2;
|
|
ConfigOptions config_options;
|
|
std::string result, mismatch;
|
|
|
|
e2 = TestEnum::kA;
|
|
|
|
ASSERT_OK(opt_info.Parse(config_options, "", "B", &e1));
|
|
ASSERT_OK(opt_info.Serialize(config_options, "", &e1, &result));
|
|
ASSERT_EQ(e1, TestEnum::kB);
|
|
ASSERT_EQ(result, "B");
|
|
|
|
ASSERT_FALSE(opt_info.AreEqual(config_options, "Enum", &e1, &e2, &mismatch));
|
|
ASSERT_EQ(mismatch, "Enum");
|
|
|
|
TestAndCompareOption(config_options, opt_info, "", "C", &e1, &e2);
|
|
ASSERT_EQ(e2, TestEnum::kC);
|
|
|
|
ASSERT_NOK(opt_info.Parse(config_options, "", "D", &e1));
|
|
ASSERT_EQ(e1, TestEnum::kC);
|
|
}
|
|
|
|
TEST_F(OptionTypeInfoTest, TestBuiltinEnum) {
|
|
ConfigOptions config_options;
|
|
for (auto iter : OptionsHelper::compaction_style_string_map) {
|
|
CompactionStyle e1, e2;
|
|
TestAndCompareOption(config_options,
|
|
OptionTypeInfo(0, OptionType::kCompactionStyle),
|
|
"CompactionStyle", iter.first, &e1, &e2);
|
|
ASSERT_EQ(e1, iter.second);
|
|
}
|
|
for (auto iter : OptionsHelper::compaction_pri_string_map) {
|
|
CompactionPri e1, e2;
|
|
TestAndCompareOption(config_options,
|
|
OptionTypeInfo(0, OptionType::kCompactionPri),
|
|
"CompactionPri", iter.first, &e1, &e2);
|
|
ASSERT_EQ(e1, iter.second);
|
|
}
|
|
for (auto iter : OptionsHelper::compression_type_string_map) {
|
|
CompressionType e1, e2;
|
|
TestAndCompareOption(config_options,
|
|
OptionTypeInfo(0, OptionType::kCompressionType),
|
|
"CompressionType", iter.first, &e1, &e2);
|
|
ASSERT_EQ(e1, iter.second);
|
|
}
|
|
for (auto iter : OptionsHelper::compaction_stop_style_string_map) {
|
|
CompactionStopStyle e1, e2;
|
|
TestAndCompareOption(config_options,
|
|
OptionTypeInfo(0, OptionType::kCompactionStopStyle),
|
|
"CompactionStopStyle", iter.first, &e1, &e2);
|
|
ASSERT_EQ(e1, iter.second);
|
|
}
|
|
for (auto iter : OptionsHelper::checksum_type_string_map) {
|
|
ChecksumType e1, e2;
|
|
TestAndCompareOption(config_options,
|
|
OptionTypeInfo(0, OptionType::kChecksumType),
|
|
"CheckSumType", iter.first, &e1, &e2);
|
|
ASSERT_EQ(e1, iter.second);
|
|
}
|
|
for (auto iter : OptionsHelper::encoding_type_string_map) {
|
|
EncodingType e1, e2;
|
|
TestAndCompareOption(config_options,
|
|
OptionTypeInfo(0, OptionType::kEncodingType),
|
|
"EncodingType", iter.first, &e1, &e2);
|
|
ASSERT_EQ(e1, iter.second);
|
|
}
|
|
}
|
|
|
|
TEST_F(OptionTypeInfoTest, TestStruct) {
|
|
struct Basic {
|
|
int i = 42;
|
|
std::string s = "Hello";
|
|
};
|
|
|
|
struct Extended {
|
|
int j = 11;
|
|
Basic b;
|
|
};
|
|
|
|
std::unordered_map<std::string, OptionTypeInfo> basic_type_map = {
|
|
{"i", {offsetof(struct Basic, i), OptionType::kInt}},
|
|
{"s", {offsetof(struct Basic, s), OptionType::kString}},
|
|
};
|
|
OptionTypeInfo basic_info = OptionTypeInfo::Struct(
|
|
"b", &basic_type_map, 0, OptionVerificationType::kNormal,
|
|
OptionTypeFlags::kMutable);
|
|
|
|
std::unordered_map<std::string, OptionTypeInfo> extended_type_map = {
|
|
{"j", {offsetof(struct Extended, j), OptionType::kInt}},
|
|
{"b", OptionTypeInfo::Struct(
|
|
"b", &basic_type_map, offsetof(struct Extended, b),
|
|
OptionVerificationType::kNormal, OptionTypeFlags::kNone)},
|
|
{"m", OptionTypeInfo::Struct(
|
|
"m", &basic_type_map, offsetof(struct Extended, b),
|
|
OptionVerificationType::kNormal, OptionTypeFlags::kMutable)},
|
|
};
|
|
OptionTypeInfo extended_info = OptionTypeInfo::Struct(
|
|
"e", &extended_type_map, 0, OptionVerificationType::kNormal,
|
|
OptionTypeFlags::kMutable);
|
|
Extended e1, e2;
|
|
ConfigOptions config_options;
|
|
std::string mismatch;
|
|
TestAndCompareOption(config_options, basic_info, "b", "{i=33;s=33}", &e1.b,
|
|
&e2.b);
|
|
ASSERT_EQ(e1.b.i, 33);
|
|
ASSERT_EQ(e1.b.s, "33");
|
|
|
|
TestAndCompareOption(config_options, basic_info, "b.i", "44", &e1.b, &e2.b);
|
|
ASSERT_EQ(e1.b.i, 44);
|
|
|
|
TestAndCompareOption(config_options, basic_info, "i", "55", &e1.b, &e2.b);
|
|
ASSERT_EQ(e1.b.i, 55);
|
|
|
|
e1.b.i = 0;
|
|
|
|
ASSERT_FALSE(
|
|
basic_info.AreEqual(config_options, "b", &e1.b, &e2.b, &mismatch));
|
|
ASSERT_EQ(mismatch, "b.i");
|
|
mismatch.clear();
|
|
ASSERT_FALSE(
|
|
basic_info.AreEqual(config_options, "b.i", &e1.b, &e2.b, &mismatch));
|
|
ASSERT_EQ(mismatch, "b.i");
|
|
mismatch.clear();
|
|
ASSERT_FALSE(
|
|
basic_info.AreEqual(config_options, "i", &e1.b, &e2.b, &mismatch));
|
|
ASSERT_EQ(mismatch, "b.i");
|
|
mismatch.clear();
|
|
|
|
e1 = e2;
|
|
ASSERT_NOK(basic_info.Parse(config_options, "b", "{i=33;s=33;j=44}", &e1.b));
|
|
ASSERT_NOK(basic_info.Parse(config_options, "b.j", "44", &e1.b));
|
|
ASSERT_NOK(basic_info.Parse(config_options, "j", "44", &e1.b));
|
|
|
|
TestAndCompareOption(config_options, extended_info, "e",
|
|
"b={i=55;s=55}; j=22;", &e1, &e2);
|
|
ASSERT_EQ(e1.b.i, 55);
|
|
ASSERT_EQ(e1.j, 22);
|
|
ASSERT_EQ(e1.b.s, "55");
|
|
TestAndCompareOption(config_options, extended_info, "e.b", "{i=66;s=66;}",
|
|
&e1, &e2);
|
|
ASSERT_EQ(e1.b.i, 66);
|
|
ASSERT_EQ(e1.j, 22);
|
|
ASSERT_EQ(e1.b.s, "66");
|
|
TestAndCompareOption(config_options, extended_info, "e.b.i", "77", &e1, &e2);
|
|
ASSERT_EQ(e1.b.i, 77);
|
|
ASSERT_EQ(e1.j, 22);
|
|
ASSERT_EQ(e1.b.s, "66");
|
|
}
|
|
|
|
TEST_F(OptionTypeInfoTest, TestVectorType) {
|
|
OptionTypeInfo vec_info = OptionTypeInfo::Vector<std::string>(
|
|
0, OptionVerificationType::kNormal, OptionTypeFlags::kNone,
|
|
{0, OptionType::kString});
|
|
std::vector<std::string> vec1, vec2;
|
|
std::string mismatch;
|
|
|
|
ConfigOptions config_options;
|
|
TestAndCompareOption(config_options, vec_info, "v", "a:b:c:d", &vec1, &vec2);
|
|
ASSERT_EQ(vec1.size(), 4);
|
|
ASSERT_EQ(vec1[0], "a");
|
|
ASSERT_EQ(vec1[1], "b");
|
|
ASSERT_EQ(vec1[2], "c");
|
|
ASSERT_EQ(vec1[3], "d");
|
|
vec1[3] = "e";
|
|
ASSERT_FALSE(vec_info.AreEqual(config_options, "v", &vec1, &vec2, &mismatch));
|
|
ASSERT_EQ(mismatch, "v");
|
|
|
|
// Test vectors with inner brackets
|
|
TestAndCompareOption(config_options, vec_info, "v", "a:{b}:c:d", &vec1,
|
|
&vec2);
|
|
ASSERT_EQ(vec1.size(), 4);
|
|
ASSERT_EQ(vec1[0], "a");
|
|
ASSERT_EQ(vec1[1], "b");
|
|
ASSERT_EQ(vec1[2], "c");
|
|
ASSERT_EQ(vec1[3], "d");
|
|
|
|
OptionTypeInfo bar_info = OptionTypeInfo::Vector<std::string>(
|
|
0, OptionVerificationType::kNormal, OptionTypeFlags::kNone,
|
|
{0, OptionType::kString}, '|');
|
|
TestAndCompareOption(config_options, vec_info, "v", "x|y|z", &vec1, &vec2);
|
|
// Test vectors with inner vector
|
|
TestAndCompareOption(config_options, bar_info, "v",
|
|
"a|{b1|b2}|{c1|c2|{d1|d2}}", &vec1, &vec2);
|
|
ASSERT_EQ(vec1.size(), 3);
|
|
ASSERT_EQ(vec1[0], "a");
|
|
ASSERT_EQ(vec1[1], "b1|b2");
|
|
ASSERT_EQ(vec1[2], "c1|c2|{d1|d2}");
|
|
}
|
|
#endif // !ROCKSDB_LITE
|
|
} // namespace ROCKSDB_NAMESPACE
|
|
|
|
int main(int argc, char** argv) {
|
|
::testing::InitGoogleTest(&argc, argv);
|
|
#ifdef GFLAGS
|
|
ParseCommandLineFlags(&argc, &argv, true);
|
|
#endif // GFLAGS
|
|
return RUN_ALL_TESTS();
|
|
}
|