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7f5b9f40cb
Summary: **Context/Summary:** As title. Pull Request resolved: https://github.com/facebook/rocksdb/pull/11355 Test Plan: - Ran previously failed tests and they succeed - Perf `./db_bench -seed=1679014417652004 -db=/dev/shm/testdb/ -statistics=false -benchmarks="fillseq[-X60]" -key_size=32 -value_size=512 -num=100000 -db_write_buffer_size=655 -target_file_size_base=655 -disable_auto_compactions=false -compression_type=none -bloom_bits=3` Reviewed By: ajkr Differential Revision: D44719333 Pulled By: hx235 fbshipit-source-id: 23d22f314144071d97f7106ff1241c31c0bdf08b
48 lines
1.7 KiB
C++
48 lines
1.7 KiB
C++
// Copyright (c) Facebook, Inc. and its affiliates. 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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#pragma once
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#include <array>
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#include "db/internal_stats.h"
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#include "rocksdb/types.h"
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namespace ROCKSDB_NAMESPACE {
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extern const std::string& InvalidWriteStallHyphenString();
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extern const std::string& WriteStallCauseToHyphenString(WriteStallCause cause);
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extern const std::string& WriteStallConditionToHyphenString(
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WriteStallCondition condition);
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// REQUIRES:
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// cause` is CF-scope `WriteStallCause`, see `WriteStallCause` for more
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//
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// REQUIRES:
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// `condition` != `WriteStallCondition::kNormal`
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extern InternalStats::InternalCFStatsType InternalCFStat(
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WriteStallCause cause, WriteStallCondition condition);
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// REQUIRES:
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// cause` is DB-scope `WriteStallCause`, see `WriteStallCause` for more
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//
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// REQUIRES:
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// `condition` != `WriteStallCondition::kNormal`
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extern InternalStats::InternalDBStatsType InternalDBStat(
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WriteStallCause cause, WriteStallCondition condition);
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extern bool isCFScopeWriteStallCause(WriteStallCause cause);
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extern bool isDBScopeWriteStallCause(WriteStallCause cause);
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constexpr uint32_t kNumCFScopeWriteStallCauses =
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static_cast<uint32_t>(WriteStallCause::kCFScopeWriteStallCauseEnumMax) -
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static_cast<uint32_t>(WriteStallCause::kMemtableLimit);
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constexpr uint32_t kNumDBScopeWriteStallCauses =
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static_cast<uint32_t>(WriteStallCause::kDBScopeWriteStallCauseEnumMax) -
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static_cast<uint32_t>(WriteStallCause::kWriteBufferManagerLimit);
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} // namespace ROCKSDB_NAMESPACE
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