0f4244fe00
Summary: The transaction stress tests, stress a high concurrency scenario. In WritePrepared/WriteUnPrepared we need to also stress the scenarios where an inserting/reading transaction is very slow. This would stress the corner cases that the caching is not sufficient and other slower data structures are engaged. To emulate such cases we make use of slow inserter/verifier threads and also reduce the size of cache data structures. Pull Request resolved: https://github.com/facebook/rocksdb/pull/4974 Differential Revision: D14143070 Pulled By: maysamyabandeh fbshipit-source-id: 81eb674678faf9fae0f654cd60ebcc74e26aeee7
62 lines
3.0 KiB
C
62 lines
3.0 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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//
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// Must not be included from any .h files to avoid polluting the namespace
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// with macros.
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#pragma once
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// Helper macros that include information about file name and line number
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#define ROCKS_LOG_STRINGIFY(x) #x
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#define ROCKS_LOG_TOSTRING(x) ROCKS_LOG_STRINGIFY(x)
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#define ROCKS_LOG_PREPEND_FILE_LINE(FMT) ("[%s:" ROCKS_LOG_TOSTRING(__LINE__) "] " FMT)
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inline const char* RocksLogShorterFileName(const char* file)
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{
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// 15 is the length of "util/logging.h".
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// If the name of this file changed, please change this number, too.
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return file + (sizeof(__FILE__) > 15 ? sizeof(__FILE__) - 15 : 0);
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}
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// Don't inclide file/line info in HEADER level
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#define ROCKS_LOG_HEADER(LGR, FMT, ...) \
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rocksdb::Log(InfoLogLevel::HEADER_LEVEL, LGR, FMT, ##__VA_ARGS__)
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#define ROCKS_LOG_DEBUG(LGR, FMT, ...) \
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rocksdb::Log(InfoLogLevel::DEBUG_LEVEL, LGR, ROCKS_LOG_PREPEND_FILE_LINE(FMT), \
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RocksLogShorterFileName(__FILE__), ##__VA_ARGS__)
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#define ROCKS_LOG_INFO(LGR, FMT, ...) \
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rocksdb::Log(InfoLogLevel::INFO_LEVEL, LGR, ROCKS_LOG_PREPEND_FILE_LINE(FMT), \
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RocksLogShorterFileName(__FILE__), ##__VA_ARGS__)
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#define ROCKS_LOG_WARN(LGR, FMT, ...) \
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rocksdb::Log(InfoLogLevel::WARN_LEVEL, LGR, ROCKS_LOG_PREPEND_FILE_LINE(FMT), \
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RocksLogShorterFileName(__FILE__), ##__VA_ARGS__)
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#define ROCKS_LOG_ERROR(LGR, FMT, ...) \
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rocksdb::Log(InfoLogLevel::ERROR_LEVEL, LGR, ROCKS_LOG_PREPEND_FILE_LINE(FMT), \
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RocksLogShorterFileName(__FILE__), ##__VA_ARGS__)
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#define ROCKS_LOG_FATAL(LGR, FMT, ...) \
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rocksdb::Log(InfoLogLevel::FATAL_LEVEL, LGR, ROCKS_LOG_PREPEND_FILE_LINE(FMT), \
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RocksLogShorterFileName(__FILE__), ##__VA_ARGS__)
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#define ROCKS_LOG_BUFFER(LOG_BUF, FMT, ...) \
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rocksdb::LogToBuffer(LOG_BUF, ROCKS_LOG_PREPEND_FILE_LINE(FMT), \
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RocksLogShorterFileName(__FILE__), ##__VA_ARGS__)
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#define ROCKS_LOG_BUFFER_MAX_SZ(LOG_BUF, MAX_LOG_SIZE, FMT, ...) \
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rocksdb::LogToBuffer(LOG_BUF, MAX_LOG_SIZE, ROCKS_LOG_PREPEND_FILE_LINE(FMT), \
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RocksLogShorterFileName(__FILE__), ##__VA_ARGS__)
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#define ROCKS_LOG_DETAILS(LGR, FMT, ...) \
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; // due to overhead by default skip such lines
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// ROCKS_LOG_DEBUG(LGR, FMT, ##__VA_ARGS__)
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