98ac6b646a
Summary: Implement a parsing tool io_tracer_parser that takes IO trace file (binary file) with command line argument --io_trace_file and output file with --output_file and dumps the IO trace records in outputfile in human readable form. Also added unit test cases that generates IO trace records and calls io_tracer_parse to parse those records. Pull Request resolved: https://github.com/facebook/rocksdb/pull/7333 Test Plan: make check -j64, Add unit test cases. Reviewed By: anand1976 Differential Revision: D23772360 Pulled By: akankshamahajan15 fbshipit-source-id: 9c20519c189362e6663352d08863326f3e496271
26 lines
758 B
C++
26 lines
758 B
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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#ifndef ROCKSDB_LITE
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#ifndef GFLAGS
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#include <cstdio>
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int main() {
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fprintf(stderr, "Please install gflags to run rocksdb tools\n");
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return 1;
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}
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#else // GFLAGS
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#include "tools/io_tracer_parser_tool.h"
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int main(int argc, char** argv) {
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return ROCKSDB_NAMESPACE::io_tracer_parser(argc, argv);
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}
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#endif // GFLAGS
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#else // ROCKSDB_LITE
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#include <stdio.h>
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int main(int /*argc*/, char** /*argv*/) {
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fprintf(stderr, "Not supported in lite mode.\n");
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return 1;
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}
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#endif // ROCKSDB_LITE
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