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https://github.com/facebook/rocksdb.git
synced 2024-11-27 02:44:18 +00:00
4720ba4391
Summary: We haven't been actively mantaining RocksDB LITE recently and the size must have been gone up significantly. We are removing the support. Most of changes were done through following comments: unifdef -m -UROCKSDB_LITE `git grep -l ROCKSDB_LITE | egrep '[.](cc|h)'` by Peter Dillinger. Others changes were manually applied to build scripts, CircleCI manifests, ROCKSDB_LITE is used in an expression and file db_stress_test_base.cc. Pull Request resolved: https://github.com/facebook/rocksdb/pull/11147 Test Plan: See CI Reviewed By: pdillinger Differential Revision: D42796341 fbshipit-source-id: 4920e15fc2060c2cd2221330a6d0e5e65d4b7fe2
60 lines
1.8 KiB
C++
60 lines
1.8 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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#if !(defined GFLAGS)
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#include <cstdio>
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int main() {
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#ifndef GFLAGS
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fprintf(stderr, "Please install gflags to run rocksdb tools\n");
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#endif
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return 1;
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}
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#else
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#include "rocksdb/convenience.h"
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#include "rocksdb/db_dump_tool.h"
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#include "util/gflags_compat.h"
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DEFINE_string(dump_location, "", "Path to the dump file that will be loaded");
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DEFINE_string(db_path, "", "Path to the db that we will undump the file into");
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DEFINE_bool(compact, false, "Compact the db after loading the dumped file");
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DEFINE_string(db_options, "",
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"Options string used to open the database that will be loaded");
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int main(int argc, char **argv) {
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GFLAGS_NAMESPACE::ParseCommandLineFlags(&argc, &argv, true);
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if (FLAGS_db_path == "" || FLAGS_dump_location == "") {
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fprintf(stderr, "Please set --db_path and --dump_location\n");
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return 1;
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}
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ROCKSDB_NAMESPACE::UndumpOptions undump_options;
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undump_options.db_path = FLAGS_db_path;
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undump_options.dump_location = FLAGS_dump_location;
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undump_options.compact_db = FLAGS_compact;
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ROCKSDB_NAMESPACE::Options db_options;
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if (FLAGS_db_options != "") {
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ROCKSDB_NAMESPACE::Options parsed_options;
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ROCKSDB_NAMESPACE::Status s = ROCKSDB_NAMESPACE::GetOptionsFromString(
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db_options, FLAGS_db_options, &parsed_options);
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if (!s.ok()) {
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fprintf(stderr, "Cannot parse provided db_options\n");
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return 1;
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}
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db_options = parsed_options;
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}
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ROCKSDB_NAMESPACE::DbUndumpTool tool;
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if (!tool.Run(undump_options, db_options)) {
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return 1;
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}
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return 0;
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}
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#endif // !(defined GFLAGS)
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