rocksdb/util/compaction_job_stats_impl.cc
Yueh-Hsuan Chiang 7647df8f9e Fixed the tsan failure in util/compaction_job_stats_impl.cc
Summary:
The type of smallest_output_key_prefix and largest_output_key_prefix
have been changed to std::string in https://reviews.facebook.net/D39537.
As a result, we shouldn't do smallest_output_key_prefix[0] = 0 in the
initialization.

Test Plan: compile db_test with tsan enabled and repeat DBTest.CompactionDeletionTrigger test to verify the tsan issue has been gone.

Reviewers: igor, sdong

Reviewed By: sdong

Subscribers: dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D39645
2015-06-05 11:05:35 -07:00

42 lines
875 B
C++

// Copyright (c) 2013, Facebook, Inc. All rights reserved.
// This source code is licensed under the BSD-style license found in the
// LICENSE file in the root directory of this source tree. An additional grant
// of patent rights can be found in the PATENTS file in the same directory.
#include <cstring>
#include "include/rocksdb/compaction_job_stats.h"
namespace rocksdb {
#ifndef ROCKSDB_LITE
void CompactionJobStats::Reset() {
elapsed_micros = 0;
num_input_files = 0;
num_input_files_at_output_level = 0;
num_output_files = 0;
num_input_records = 0;
num_output_records = 0;
total_input_bytes = 0;
total_output_bytes = 0;
total_input_raw_key_bytes = 0;
total_input_raw_value_bytes = 0;
num_records_replaced = 0;
is_manual_compaction = 0;
}
#else
void CompactionJobStats::Reset() {
}
#endif // !ROCKSDB_LITE
} // namespace rocksdb