52d8347a91
Summary:
Here's my proposal for making our LOGs easier to read by machines.
The idea is to dump all events as JSON objects. JSON is easy to read by humans, but more importantly, it's easy to read by machines. That way, we can parse this, load into SQLite/mongo and then query or visualize.
I started with table_create and table_delete events, but if everybody agrees, I'll continue by adding more events (flush/compaction/etc etc)
Test Plan:
Ran db_bench. Observed:
2015/01/15-14:13:25.788019 1105ef000 EVENT_LOG_v1 {"time_micros": 1421360005788015, "event": "table_file_creation", "file_number": 12, "file_size": 1909699}
2015/01/15-14:13:25.956500 110740000 EVENT_LOG_v1 {"time_micros": 1421360005956498, "event": "table_file_deletion", "file_number": 12}
Reviewers: yhchiang, rven, dhruba, MarkCallaghan, lgalanis, sdong
Reviewed By: sdong
Subscribers: dhruba, leveldb
Differential Revision: https://reviews.facebook.net/D31647
230 lines
15 KiB
Makefile
230 lines
15 KiB
Makefile
# These are the sources from which librocksdb.a is built:
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LIB_SOURCES = \
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db/builder.cc \
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db/c.cc \
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db/column_family.cc \
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db/compaction.cc \
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db/compaction_job.cc \
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db/compaction_picker.cc \
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db/db_filesnapshot.cc \
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db/dbformat.cc \
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db/db_impl.cc \
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db/db_impl_debug.cc \
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db/db_impl_readonly.cc \
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db/db_iter.cc \
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db/file_indexer.cc \
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db/filename.cc \
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db/flush_job.cc \
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db/flush_scheduler.cc \
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db/forward_iterator.cc \
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db/internal_stats.cc \
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db/log_reader.cc \
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db/log_writer.cc \
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db/managed_iterator.cc \
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db/memtable_allocator.cc \
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db/memtable.cc \
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db/memtable_list.cc \
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db/merge_helper.cc \
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db/merge_operator.cc \
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db/repair.cc \
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db/table_cache.cc \
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db/table_properties_collector.cc \
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db/transaction_log_impl.cc \
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db/version_builder.cc \
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db/version_edit.cc \
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db/version_set.cc \
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db/wal_manager.cc \
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db/write_batch.cc \
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db/write_controller.cc \
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db/write_thread.cc \
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port/stack_trace.cc \
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port/port_posix.cc \
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table/adaptive_table_factory.cc \
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table/block_based_filter_block.cc \
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table/block_based_table_builder.cc \
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table/block_based_table_factory.cc \
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table/block_based_table_reader.cc \
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table/block_builder.cc \
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table/block.cc \
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table/block_hash_index.cc \
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table/block_prefix_index.cc \
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table/bloom_block.cc \
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table/cuckoo_table_builder.cc \
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table/cuckoo_table_factory.cc \
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table/cuckoo_table_reader.cc \
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table/flush_block_policy.cc \
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table/format.cc \
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table/full_filter_block.cc \
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table/get_context.cc \
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table/iterator.cc \
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table/merger.cc \
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table/meta_blocks.cc \
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table/plain_table_builder.cc \
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table/plain_table_factory.cc \
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table/plain_table_index.cc \
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table/plain_table_key_coding.cc \
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table/plain_table_reader.cc \
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table/table_properties.cc \
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table/two_level_iterator.cc \
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util/arena.cc \
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util/auto_roll_logger.cc \
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util/bloom.cc \
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util/build_version.cc \
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util/cache.cc \
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util/coding.cc \
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util/comparator.cc \
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util/crc32c.cc \
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util/db_info_dumper.cc \
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util/dynamic_bloom.cc \
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util/env.cc \
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util/env_hdfs.cc \
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util/env_posix.cc \
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util/file_util.cc \
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util/filter_policy.cc \
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util/hash.cc \
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util/hash_cuckoo_rep.cc \
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util/hash_linklist_rep.cc \
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util/hash_skiplist_rep.cc \
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util/histogram.cc \
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util/instrumented_mutex.cc \
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util/iostats_context.cc \
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utilities/backupable/backupable_db.cc \
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utilities/convenience/convenience.cc \
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utilities/checkpoint/checkpoint.cc \
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utilities/compacted_db/compacted_db_impl.cc \
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utilities/document/document_db.cc \
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utilities/document/json_document_builder.cc \
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utilities/document/json_document.cc \
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utilities/geodb/geodb_impl.cc \
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utilities/leveldb_options/leveldb_options.cc \
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utilities/merge_operators/put.cc \
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utilities/merge_operators/string_append/stringappend2.cc \
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utilities/merge_operators/string_append/stringappend.cc \
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utilities/merge_operators/uint64add.cc \
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utilities/redis/redis_lists.cc \
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utilities/spatialdb/spatial_db.cc \
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utilities/ttl/db_ttl_impl.cc \
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utilities/write_batch_with_index/write_batch_with_index.cc \
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util/event_logger.cc \
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util/ldb_cmd.cc \
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util/ldb_tool.cc \
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util/log_buffer.cc \
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util/logging.cc \
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util/memenv.cc \
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util/murmurhash.cc \
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util/mutable_cf_options.cc \
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util/options_builder.cc \
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util/options.cc \
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util/options_helper.cc \
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util/perf_context.cc \
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util/rate_limiter.cc \
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util/skiplistrep.cc \
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util/slice.cc \
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util/sst_dump_tool.cc \
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util/statistics.cc \
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util/status.cc \
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util/string_util.cc \
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util/sync_point.cc \
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util/thread_local.cc \
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util/thread_status_impl.cc \
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util/thread_status_updater.cc \
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util/thread_status_updater_debug.cc \
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util/thread_status_util.cc \
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util/thread_status_util_debug.cc \
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util/vectorrep.cc \
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util/xfunc.cc \
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util/xxhash.cc \
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MOCK_SOURCES = \
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table/mock_table.cc \
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util/mock_env.cc
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TEST_BENCH_SOURCES = \
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db/column_family_test.cc \
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db/compaction_job_test.cc \
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db/compaction_picker_test.cc \
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db/comparator_db_test.cc \
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db/corruption_test.cc \
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db/cuckoo_table_db_test.cc \
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db/db_bench.cc \
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db/dbformat_test.cc \
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db/db_iter_test.cc \
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db/db_test.cc \
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db/deletefile_test.cc \
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db/fault_injection_test.cc \
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db/file_indexer_test.cc \
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db/filename_test.cc \
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db/flush_job_test.cc \
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db/listener_test.cc \
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db/log_and_apply_bench.cc \
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db/log_test.cc \
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db/memtablerep_bench.cc \
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db/merge_test.cc \
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db/perf_context_test.cc \
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db/plain_table_db_test.cc \
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db/prefix_test.cc \
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db/skiplist_test.cc \
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db/table_properties_collector_test.cc \
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db/version_builder_test.cc \
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db/version_edit_test.cc \
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db/version_set_test.cc \
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db/wal_manager_test.cc \
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db/write_batch_test.cc \
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db/write_controller_test.cc \
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table/block_based_filter_block_test.cc \
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table/block_hash_index_test.cc \
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table/block_test.cc \
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table/cuckoo_table_builder_test.cc \
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table/cuckoo_table_reader_test.cc \
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table/full_filter_block_test.cc \
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table/merger_test.cc \
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table/table_reader_bench.cc \
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table/table_test.cc \
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tools/db_sanity_test.cc \
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tools/reduce_levels_test.cc \
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util/arena_test.cc \
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util/auto_roll_logger_test.cc \
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util/autovector_test.cc \
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util/benchharness.cc \
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util/benchharness_test.cc \
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util/bloom_test.cc \
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util/cache_bench.cc \
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util/cache_test.cc \
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util/coding_test.cc \
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util/crc32c_test.cc \
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util/dynamic_bloom_test.cc \
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util/env_test.cc \
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util/filelock_test.cc \
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util/histogram_test.cc \
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utilities/backupable/backupable_db_test.cc \
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utilities/document/document_db_test.cc \
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utilities/document/json_document_test.cc \
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utilities/geodb/geodb_test.cc \
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utilities/merge_operators/string_append/stringappend_test.cc \
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utilities/redis/redis_lists_test.cc \
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utilities/spatialdb/spatial_db_test.cc \
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utilities/ttl/ttl_test.cc \
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utilities/write_batch_with_index/write_batch_with_index_test.cc \
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util/log_write_bench.cc \
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util/manual_compaction_test.cc \
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util/memenv_test.cc \
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util/mock_env_test.cc \
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util/options_test.cc \
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util/event_logger_test.cc \
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util/rate_limiter_test.cc \
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util/signal_test.cc \
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util/slice_transform_test.cc \
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util/sst_dump_test.cc \
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util/testharness.cc \
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util/testutil.cc \
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util/thread_list_test.cc \
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util/thread_local_test.cc
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# Currently, we do not generate dependencies for
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# java/rocksjni/write_batch_test.cc, because its dependent,
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# java/include/org_rocksdb_WriteBatch.h is generated.
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# TODO/FIXME: fix the above. Otherwise, the current rules would fail:
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# java/rocksjni/write_batch_test.cc:13:44: fatal error: include/org_rocksdb_WriteBatch.h: No such file or directory
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# #include "include/org_rocksdb_WriteBatch.h"
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# ^
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