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rust-rocksdb/util/compaction_job_stats_impl.cc

95 lines
2.7 KiB

// Copyright (c) 2011-present, Facebook, Inc. All rights reserved.
// This source code is licensed under both the GPLv2 (found in the
// COPYING file in the root directory) and Apache 2.0 License
// (found in the LICENSE.Apache file in the root directory).
#include "rocksdb/compaction_job_stats.h"
namespace ROCKSDB_NAMESPACE {
void CompactionJobStats::Reset() {
elapsed_micros = 0;
cpu_micros = 0;
has_num_input_records = true;
num_input_records = 0;
num_blobs_read = 0;
num_input_files = 0;
num_input_files_at_output_level = 0;
num_output_records = 0;
num_output_files = 0;
num_output_files_blob = 0;
is_full_compaction = false;
is_manual_compaction = false;
total_input_bytes = 0;
total_blob_bytes_read = 0;
total_output_bytes = 0;
total_output_bytes_blob = 0;
num_records_replaced = 0;
total_input_raw_key_bytes = 0;
total_input_raw_value_bytes = 0;
num_input_deletion_records = 0;
num_expired_deletion_records = 0;
num_corrupt_keys = 0;
file_write_nanos = 0;
file_range_sync_nanos = 0;
file_fsync_nanos = 0;
file_prepare_write_nanos = 0;
smallest_output_key_prefix.clear();
largest_output_key_prefix.clear();
num_single_del_fallthru = 0;
num_single_del_mismatch = 0;
}
void CompactionJobStats::Add(const CompactionJobStats& stats) {
elapsed_micros += stats.elapsed_micros;
cpu_micros += stats.cpu_micros;
has_num_input_records &= stats.has_num_input_records;
num_input_records += stats.num_input_records;
num_blobs_read += stats.num_blobs_read;
num_input_files += stats.num_input_files;
num_input_files_at_output_level += stats.num_input_files_at_output_level;
num_output_records += stats.num_output_records;
num_output_files += stats.num_output_files;
num_output_files_blob += stats.num_output_files_blob;
total_input_bytes += stats.total_input_bytes;
total_blob_bytes_read += stats.total_blob_bytes_read;
total_output_bytes += stats.total_output_bytes;
total_output_bytes_blob += stats.total_output_bytes_blob;
num_records_replaced += stats.num_records_replaced;
total_input_raw_key_bytes += stats.total_input_raw_key_bytes;
total_input_raw_value_bytes += stats.total_input_raw_value_bytes;
num_input_deletion_records += stats.num_input_deletion_records;
num_expired_deletion_records += stats.num_expired_deletion_records;
num_corrupt_keys += stats.num_corrupt_keys;
file_write_nanos += stats.file_write_nanos;
file_range_sync_nanos += stats.file_range_sync_nanos;
file_fsync_nanos += stats.file_fsync_nanos;
file_prepare_write_nanos += stats.file_prepare_write_nanos;
num_single_del_fallthru += stats.num_single_del_fallthru;
num_single_del_mismatch += stats.num_single_del_mismatch;
}
} // namespace ROCKSDB_NAMESPACE