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40fa8a4cd5
Summary: Make StatisticsImpl being able to forward stats to provided statistics implementation. The main purpose is to allow us to collect internal stats in the future even when user supplies custom statistics implementation. It avoids intrumenting 2 sets of stats collection code. One immediate use case is tuning advisor, which needs to collect some internal stats, users may not be interested. Test Plan: ran db_bench and see stats show up at the end of run Will run make all check since some tests rely on statistics Reviewers: yhchiang, sdong, igor Reviewed By: sdong Subscribers: dhruba, leveldb Differential Revision: https://reviews.facebook.net/D20145 |
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| .. | ||
| arena.cc | ||
| arena.h | ||
| arena_test.cc | ||
| auto_roll_logger.cc | ||
| auto_roll_logger.h | ||
| auto_roll_logger_test.cc | ||
| autovector.h | ||
| autovector_test.cc | ||
| benchharness.cc | ||
| benchharness.h | ||
| benchharness_test.cc | ||
| blob_store.cc | ||
| blob_store.h | ||
| blob_store_test.cc | ||
| bloom.cc | ||
| bloom_test.cc | ||
| build_version.h | ||
| cache.cc | ||
| cache_test.cc | ||
| coding.cc | ||
| coding.h | ||
| coding_test.cc | ||
| comparator.cc | ||
| crc32c.cc | ||
| crc32c.h | ||
| crc32c_test.cc | ||
| dynamic_bloom.cc | ||
| dynamic_bloom.h | ||
| dynamic_bloom_test.cc | ||
| env.cc | ||
| env_hdfs.cc | ||
| env_posix.cc | ||
| env_test.cc | ||
| filelock_test.cc | ||
| filter_policy.cc | ||
| hash.cc | ||
| hash.h | ||
| hash_cuckoo_rep.cc | ||
| hash_cuckoo_rep.h | ||
| hash_linklist_rep.cc | ||
| hash_linklist_rep.h | ||
| hash_skiplist_rep.cc | ||
| hash_skiplist_rep.h | ||
| histogram.cc | ||
| histogram.h | ||
| histogram_test.cc | ||
| iostats_context.cc | ||
| iostats_context_imp.h | ||
| ldb_cmd.cc | ||
| ldb_cmd.h | ||
| ldb_cmd_execute_result.h | ||
| ldb_tool.cc | ||
| log_buffer.cc | ||
| log_buffer.h | ||
| log_write_bench.cc | ||
| logging.cc | ||
| logging.h | ||
| manual_compaction_test.cc | ||
| murmurhash.cc | ||
| murmurhash.h | ||
| mutexlock.h | ||
| options.cc | ||
| options_builder.cc | ||
| options_test.cc | ||
| perf_context.cc | ||
| perf_context_imp.h | ||
| posix_logger.h | ||
| random.h | ||
| rate_limiter.cc | ||
| rate_limiter.h | ||
| rate_limiter_test.cc | ||
| signal_test.cc | ||
| skiplistrep.cc | ||
| slice.cc | ||
| statistics.cc | ||
| statistics.h | ||
| status.cc | ||
| stl_wrappers.h | ||
| stop_watch.h | ||
| string_util.cc | ||
| string_util.h | ||
| sync_point.cc | ||
| sync_point.h | ||
| testharness.cc | ||
| testharness.h | ||
| testutil.cc | ||
| testutil.h | ||
| thread_local.cc | ||
| thread_local.h | ||
| thread_local_test.cc | ||
| vectorrep.cc | ||
| xxhash.cc | ||
| xxhash.h | ||