d59549298f
Summary: This patch record min log number to keep to the manifest while flushing SST files to ignore them and any WAL older than them during recovery. This is to avoid scenarios when we have a gap between the WAL files are fed to the recovery procedure. The gap could happen by for example out-of-order WAL deletion. Such gap could cause problems in 2PC recovery where the prepared and commit entry are placed into two separate WAL and gap in the WALs could result into not processing the WAL with the commit entry and hence breaking the 2PC recovery logic. Before the commit, for 2PC case, we determined which log number to keep in FindObsoleteFiles(). We looked at the earliest logs with outstanding prepare entries, or prepare entries whose respective commit or abort are in memtable. With the commit, the same calculation is done while we apply the SST flush. Just before installing the flush file, we precompute the earliest log file to keep after the flush finishes using the same logic (but skipping the memtables just flushed), record this information to the manifest entry for this new flushed SST file. This pre-computed value is also remembered in memory, and will later be used to determine whether a log file can be deleted. This value is unlikely to change until next flush because the commit entry will stay in memtable. (In WritePrepared, we could have removed the older log files as soon as all prepared entries are committed. It's not yet done anyway. Even if we do it, the only thing we loss with this new approach is earlier log deletion between two flushes, which does not guarantee to happen anyway because the obsolete file clean-up function is only executed after flush or compaction) This min log number to keep is stored in the manifest using the safely-ignore customized field of AddFile entry, in order to guarantee that the DB generated using newer release can be opened by previous releases no older than 4.2. Closes https://github.com/facebook/rocksdb/pull/3765 Differential Revision: D7747618 Pulled By: siying fbshipit-source-id: d00c92105b4f83852e9754a1b70d6b64cb590729
436 lines
28 KiB
Makefile
436 lines
28 KiB
Makefile
# These are the sources from which librocksdb.a is built:
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LIB_SOURCES = \
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cache/clock_cache.cc \
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cache/lru_cache.cc \
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cache/sharded_cache.cc \
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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/compacted_db_impl.cc \
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db/compaction.cc \
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db/compaction_iterator.cc \
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db/compaction_job.cc \
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db/compaction_picker.cc \
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db/compaction_picker_universal.cc \
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db/convenience.cc \
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db/db_filesnapshot.cc \
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db/db_impl.cc \
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db/db_impl_compaction_flush.cc \
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db/db_impl_debug.cc \
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db/db_impl_experimental.cc \
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db/db_impl_files.cc \
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db/db_impl_open.cc \
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db/db_impl_readonly.cc \
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db/db_impl_write.cc \
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db/db_info_dumper.cc \
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db/db_iter.cc \
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db/dbformat.cc \
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db/event_helpers.cc \
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db/experimental.cc \
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db/external_sst_file_ingestion_job.cc \
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db/file_indexer.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/logs_with_prep_tracker.cc \
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db/log_reader.cc \
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db/log_writer.cc \
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db/malloc_stats.cc \
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db/managed_iterator.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/range_del_aggregator.cc \
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db/repair.cc \
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db/snapshot_impl.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_batch_base.cc \
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db/write_controller.cc \
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db/write_thread.cc \
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env/env.cc \
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env/env_chroot.cc \
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env/env_encryption.cc \
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env/env_hdfs.cc \
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env/env_posix.cc \
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env/io_posix.cc \
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env/mock_env.cc \
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memtable/alloc_tracker.cc \
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memtable/hash_cuckoo_rep.cc \
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memtable/hash_linklist_rep.cc \
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memtable/hash_skiplist_rep.cc \
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memtable/skiplistrep.cc \
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memtable/vectorrep.cc \
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memtable/write_buffer_manager.cc \
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monitoring/histogram.cc \
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monitoring/histogram_windowing.cc \
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monitoring/instrumented_mutex.cc \
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monitoring/iostats_context.cc \
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monitoring/perf_context.cc \
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monitoring/perf_level.cc \
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monitoring/statistics.cc \
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monitoring/thread_status_impl.cc \
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monitoring/thread_status_updater.cc \
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monitoring/thread_status_updater_debug.cc \
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monitoring/thread_status_util.cc \
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monitoring/thread_status_util_debug.cc \
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options/cf_options.cc \
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options/db_options.cc \
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options/options.cc \
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options/options_helper.cc \
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options/options_parser.cc \
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options/options_sanity_check.cc \
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port/port_posix.cc \
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port/stack_trace.cc \
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table/adaptive_table_factory.cc \
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table/block.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_fetcher.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/index_builder.cc \
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table/iterator.cc \
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table/merging_iterator.cc \
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table/meta_blocks.cc \
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table/partitioned_filter_block.cc \
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table/persistent_cache_helper.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/sst_file_writer.cc \
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table/table_properties.cc \
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table/two_level_iterator.cc \
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tools/dump/db_dump_tool.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/coding.cc \
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util/compaction_job_stats_impl.cc \
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util/comparator.cc \
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util/concurrent_arena.cc \
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util/crc32c.cc \
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util/delete_scheduler.cc \
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util/dynamic_bloom.cc \
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util/event_logger.cc \
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util/file_reader_writer.cc \
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util/file_util.cc \
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util/filename.cc \
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util/filter_policy.cc \
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util/hash.cc \
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util/log_buffer.cc \
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util/murmurhash.cc \
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util/random.cc \
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util/rate_limiter.cc \
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util/slice.cc \
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util/sst_file_manager_impl.cc \
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util/status.cc \
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util/status_message.cc \
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util/string_util.cc \
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util/sync_point.cc \
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util/sync_point_impl.cc \
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util/thread_local.cc \
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util/threadpool_imp.cc \
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util/transaction_test_util.cc \
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util/xxhash.cc \
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utilities/backupable/backupable_db.cc \
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utilities/blob_db/blob_compaction_filter.cc \
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utilities/blob_db/blob_db.cc \
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utilities/blob_db/blob_db_impl.cc \
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utilities/blob_db/blob_file.cc \
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utilities/blob_db/blob_log_format.cc \
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utilities/blob_db/blob_log_reader.cc \
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utilities/blob_db/blob_log_writer.cc \
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utilities/blob_db/ttl_extractor.cc \
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utilities/cassandra/cassandra_compaction_filter.cc \
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utilities/cassandra/format.cc \
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utilities/cassandra/merge_operator.cc \
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utilities/checkpoint/checkpoint_impl.cc \
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utilities/compaction_filters/remove_emptyvalue_compactionfilter.cc \
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utilities/convenience/info_log_finder.cc \
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utilities/date_tiered/date_tiered_db_impl.cc \
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utilities/debug.cc \
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utilities/document/document_db.cc \
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utilities/document/json_document.cc \
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utilities/document/json_document_builder.cc \
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utilities/env_mirror.cc \
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utilities/env_timed.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/lua/rocks_lua_compaction_filter.cc \
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utilities/memory/memory_util.cc \
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utilities/merge_operators/max.cc \
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utilities/merge_operators/put.cc \
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utilities/merge_operators/string_append/stringappend.cc \
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utilities/merge_operators/string_append/stringappend2.cc \
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utilities/merge_operators/uint64add.cc \
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utilities/merge_operators/bytesxor.cc \
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utilities/option_change_migration/option_change_migration.cc \
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utilities/options/options_util.cc \
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utilities/persistent_cache/block_cache_tier.cc \
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utilities/persistent_cache/block_cache_tier_file.cc \
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utilities/persistent_cache/block_cache_tier_metadata.cc \
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utilities/persistent_cache/persistent_cache_tier.cc \
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utilities/persistent_cache/volatile_tier_impl.cc \
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utilities/redis/redis_lists.cc \
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utilities/simulator_cache/sim_cache.cc \
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utilities/spatialdb/spatial_db.cc \
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utilities/table_properties_collectors/compact_on_deletion_collector.cc \
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utilities/transactions/optimistic_transaction.cc \
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utilities/transactions/optimistic_transaction_db_impl.cc \
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utilities/transactions/pessimistic_transaction.cc \
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utilities/transactions/pessimistic_transaction_db.cc \
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utilities/transactions/snapshot_checker.cc \
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utilities/transactions/transaction_base.cc \
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utilities/transactions/transaction_db_mutex_impl.cc \
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utilities/transactions/transaction_lock_mgr.cc \
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utilities/transactions/transaction_util.cc \
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utilities/transactions/write_prepared_txn.cc \
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utilities/transactions/write_prepared_txn_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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utilities/write_batch_with_index/write_batch_with_index_internal.cc \
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ifeq (,$(shell $(CXX) -fsyntax-only -maltivec -xc /dev/null 2>&1))
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LIB_SOURCES_ASM =\
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util/crc32c_ppc_asm.S
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LIB_SOURCES_C = \
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util/crc32c_ppc.c
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else
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LIB_SOURCES_ASM =
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LIB_SOURCES_C =
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endif
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TOOL_LIB_SOURCES = \
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tools/ldb_cmd.cc \
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tools/ldb_tool.cc \
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tools/sst_dump_tool.cc \
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utilities/blob_db/blob_dump_tool.cc \
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MOCK_LIB_SOURCES = \
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table/mock_table.cc \
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util/fault_injection_test_env.cc
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BENCH_LIB_SOURCES = \
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tools/db_bench_tool.cc \
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EXP_LIB_SOURCES = \
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utilities/col_buf_decoder.cc \
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utilities/col_buf_encoder.cc \
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utilities/column_aware_encoding_util.cc
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TEST_LIB_SOURCES = \
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db/db_test_util.cc \
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util/testharness.cc \
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util/testutil.cc \
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utilities/cassandra/test_utils.cc \
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MAIN_SOURCES = \
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cache/cache_bench.cc \
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cache/cache_test.cc \
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db/column_family_test.cc \
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db/compaction_job_stats_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_basic_test.cc \
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db/db_block_cache_test.cc \
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db/db_bloom_filter_test.cc \
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db/db_compaction_filter_test.cc \
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db/db_compaction_test.cc \
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db/db_dynamic_level_test.cc \
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db/db_encryption_test.cc \
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db/db_flush_test.cc \
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db/db_inplace_update_test.cc \
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db/db_io_failure_test.cc \
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db/db_iter_test.cc \
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db/db_iterator_test.cc \
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db/db_log_iter_test.cc \
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db/db_memtable_test.cc \
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db/db_merge_operator_test.cc \
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db/db_options_test.cc \
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db/db_range_del_test.cc \
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db/db_sst_test.cc \
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db/db_statistics_test.cc \
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db/db_table_properties_test.cc \
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db/db_tailing_iter_test.cc \
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db/db_test.cc \
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db/db_universal_compaction_test.cc \
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db/db_wal_test.cc \
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db/db_write_test.cc \
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db/dbformat_test.cc \
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db/deletefile_test.cc \
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db/obsolete_files_test.cc \
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db/external_sst_file_basic_test.cc \
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db/external_sst_file_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_test.cc \
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db/manual_compaction_test.cc \
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db/merge_test.cc \
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db/options_file_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/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_callback_test.cc \
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db/write_controller_test.cc \
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env/env_basic_test.cc \
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env/env_test.cc \
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env/mock_env_test.cc \
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memtable/inlineskiplist_test.cc \
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memtable/memtablerep_bench.cc \
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memtable/skiplist_test.cc \
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memtable/write_buffer_manager_test.cc \
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monitoring/histogram_test.cc \
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monitoring/iostats_context_test.cc \
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monitoring/statistics_test.cc \
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options/options_test.cc \
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table/block_based_filter_block_test.cc \
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table/block_test.cc \
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table/cleanable_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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third-party/gtest-1.7.0/fused-src/gtest/gtest-all.cc \
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tools/db_bench.cc \
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tools/db_bench_tool_test.cc \
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tools/db_sanity_test.cc \
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tools/ldb_cmd_test.cc \
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tools/reduce_levels_test.cc \
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tools/sst_dump_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/bloom_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/event_logger_test.cc \
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util/filelock_test.cc \
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util/log_write_bench.cc \
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util/rate_limiter_test.cc \
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util/slice_transform_test.cc \
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util/timer_queue_test.cc \
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util/thread_list_test.cc \
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util/thread_local_test.cc \
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utilities/backupable/backupable_db_test.cc \
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utilities/blob_db/blob_db_test.cc \
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utilities/cassandra/cassandra_format_test.cc \
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utilities/cassandra/cassandra_functional_test.cc \
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utilities/cassandra/cassandra_row_merge_test.cc \
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utilities/cassandra/cassandra_serialize_test.cc \
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utilities/checkpoint/checkpoint_test.cc \
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utilities/column_aware_encoding_exp.cc \
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utilities/column_aware_encoding_test.cc \
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utilities/date_tiered/date_tiered_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/lua/rocks_lua_test.cc \
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utilities/memory/memory_test.cc \
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utilities/merge_operators/string_append/stringappend_test.cc \
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utilities/object_registry_test.cc \
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utilities/option_change_migration/option_change_migration_test.cc \
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utilities/options/options_util_test.cc \
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utilities/redis/redis_lists_test.cc \
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utilities/simulator_cache/sim_cache_test.cc \
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utilities/spatialdb/spatial_db_test.cc \
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utilities/table_properties_collectors/compact_on_deletion_collector_test.cc \
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utilities/transactions/optimistic_transaction_test.cc \
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utilities/transactions/transaction_test.cc \
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utilities/transactions/write_prepared_transaction_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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JNI_NATIVE_SOURCES = \
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java/rocksjni/backupenginejni.cc \
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java/rocksjni/backupablejni.cc \
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java/rocksjni/checkpoint.cc \
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java/rocksjni/clock_cache.cc \
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java/rocksjni/columnfamilyhandle.cc \
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java/rocksjni/compaction_filter.cc \
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java/rocksjni/compaction_filter_factory.cc \
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java/rocksjni/compaction_filter_factory_jnicallback.cc \
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java/rocksjni/compaction_options_fifo.cc \
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java/rocksjni/compaction_options_universal.cc \
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java/rocksjni/comparator.cc \
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java/rocksjni/comparatorjnicallback.cc \
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java/rocksjni/compression_options.cc \
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java/rocksjni/env.cc \
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java/rocksjni/env_options.cc \
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java/rocksjni/ingest_external_file_options.cc \
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java/rocksjni/filter.cc \
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java/rocksjni/iterator.cc \
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java/rocksjni/jnicallback.cc \
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java/rocksjni/loggerjnicallback.cc \
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java/rocksjni/lru_cache.cc \
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java/rocksjni/memtablejni.cc \
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java/rocksjni/merge_operator.cc \
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java/rocksjni/native_comparator_wrapper_test.cc \
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java/rocksjni/optimistic_transaction_db.cc \
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java/rocksjni/optimistic_transaction_options.cc \
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java/rocksjni/options.cc \
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java/rocksjni/options_util.cc \
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java/rocksjni/ratelimiterjni.cc \
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java/rocksjni/remove_emptyvalue_compactionfilterjni.cc \
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java/rocksjni/cassandra_compactionfilterjni.cc \
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java/rocksjni/cassandra_value_operator.cc \
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java/rocksjni/restorejni.cc \
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java/rocksjni/rocks_callback_object.cc \
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java/rocksjni/rocksjni.cc \
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java/rocksjni/rocksdb_exception_test.cc \
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java/rocksjni/slice.cc \
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java/rocksjni/snapshot.cc \
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java/rocksjni/sst_file_manager.cc \
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java/rocksjni/sst_file_writerjni.cc \
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java/rocksjni/statistics.cc \
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java/rocksjni/statisticsjni.cc \
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java/rocksjni/table.cc \
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java/rocksjni/transaction.cc \
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java/rocksjni/transaction_db.cc \
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java/rocksjni/transaction_options.cc \
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java/rocksjni/transaction_db_options.cc \
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java/rocksjni/transaction_log.cc \
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java/rocksjni/transaction_notifier.cc \
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java/rocksjni/transaction_notifier_jnicallback.cc \
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java/rocksjni/ttl.cc \
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java/rocksjni/write_batch.cc \
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java/rocksjni/writebatchhandlerjnicallback.cc \
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java/rocksjni/write_batch_test.cc \
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java/rocksjni/write_batch_with_index.cc
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