Add first tests
Change-Id: I7ef95cef912feb2b997e1c7da5eb5a369cbe56b1
diff --git a/tests/data/wpd19_10000.rocksdb/LOG.old.1615708876134261 b/tests/data/wpd19_10000.rocksdb/LOG.old.1615708876134261
new file mode 100644
index 0000000..f1b114a
--- /dev/null
+++ b/tests/data/wpd19_10000.rocksdb/LOG.old.1615708876134261
@@ -0,0 +1,186 @@
+2021/03/14-09:01:15.415718 7ff7910d0a80 RocksDB version: 5.11.3
+2021/03/14-09:01:15.415772 7ff7910d0a80 Git sha rocksdb_build_git_sha:dbd8fa09b823826dd2a30bc119dad7a6fa9a4c6d
+2021/03/14-09:01:15.415774 7ff7910d0a80 Compile date Mar 13 2021
+2021/03/14-09:01:15.415776 7ff7910d0a80 DB SUMMARY
+2021/03/14-09:01:15.415962 7ff7910d0a80 CURRENT file: CURRENT
+2021/03/14-09:01:15.415964 7ff7910d0a80 IDENTITY file: IDENTITY
+2021/03/14-09:01:15.415982 7ff7910d0a80 MANIFEST file: MANIFEST-000001 size: 13 Bytes
+2021/03/14-09:01:15.415983 7ff7910d0a80 SST files in tests/data/wpd19_10000.rocksdb dir, Total Num: 0, files:
+2021/03/14-09:01:15.415984 7ff7910d0a80 Write Ahead Log file in tests/data/wpd19_10000.rocksdb: 000003.log size: 16248008 ;
+2021/03/14-09:01:15.415990 7ff7910d0a80 Options.error_if_exists: 0
+2021/03/14-09:01:15.415991 7ff7910d0a80 Options.create_if_missing: 1
+2021/03/14-09:01:15.415991 7ff7910d0a80 Options.paranoid_checks: 1
+2021/03/14-09:01:15.415992 7ff7910d0a80 Options.env: 0x7ff791a8a080
+2021/03/14-09:01:15.415993 7ff7910d0a80 Options.info_log: 0x24e8c90
+2021/03/14-09:01:15.415993 7ff7910d0a80 Options.max_file_opening_threads: 16
+2021/03/14-09:01:15.415994 7ff7910d0a80 Options.statistics: (nil)
+2021/03/14-09:01:15.415995 7ff7910d0a80 Options.use_fsync: 0
+2021/03/14-09:01:15.415995 7ff7910d0a80 Options.max_log_file_size: 0
+2021/03/14-09:01:15.415996 7ff7910d0a80 Options.max_manifest_file_size: 18446744073709551615
+2021/03/14-09:01:15.415996 7ff7910d0a80 Options.log_file_time_to_roll: 0
+2021/03/14-09:01:15.415997 7ff7910d0a80 Options.keep_log_file_num: 1000
+2021/03/14-09:01:15.415998 7ff7910d0a80 Options.recycle_log_file_num: 0
+2021/03/14-09:01:15.415998 7ff7910d0a80 Options.allow_fallocate: 1
+2021/03/14-09:01:15.415999 7ff7910d0a80 Options.allow_mmap_reads: 0
+2021/03/14-09:01:15.415999 7ff7910d0a80 Options.allow_mmap_writes: 0
+2021/03/14-09:01:15.416000 7ff7910d0a80 Options.use_direct_reads: 0
+2021/03/14-09:01:15.416000 7ff7910d0a80 Options.use_direct_io_for_flush_and_compaction: 0
+2021/03/14-09:01:15.416001 7ff7910d0a80 Options.create_missing_column_families: 0
+2021/03/14-09:01:15.416001 7ff7910d0a80 Options.db_log_dir:
+2021/03/14-09:01:15.416002 7ff7910d0a80 Options.wal_dir: tests/data/wpd19_10000.rocksdb
+2021/03/14-09:01:15.416003 7ff7910d0a80 Options.table_cache_numshardbits: 6
+2021/03/14-09:01:15.416003 7ff7910d0a80 Options.max_subcompactions: 1
+2021/03/14-09:01:15.416004 7ff7910d0a80 Options.max_background_flushes: -1
+2021/03/14-09:01:15.416004 7ff7910d0a80 Options.WAL_ttl_seconds: 0
+2021/03/14-09:01:15.416005 7ff7910d0a80 Options.WAL_size_limit_MB: 0
+2021/03/14-09:01:15.416006 7ff7910d0a80 Options.manifest_preallocation_size: 4194304
+2021/03/14-09:01:15.416006 7ff7910d0a80 Options.is_fd_close_on_exec: 1
+2021/03/14-09:01:15.416007 7ff7910d0a80 Options.advise_random_on_open: 1
+2021/03/14-09:01:15.416007 7ff7910d0a80 Options.db_write_buffer_size: 0
+2021/03/14-09:01:15.416008 7ff7910d0a80 Options.write_buffer_manager: 0x24d0b90
+2021/03/14-09:01:15.416008 7ff7910d0a80 Options.access_hint_on_compaction_start: 1
+2021/03/14-09:01:15.416009 7ff7910d0a80 Options.new_table_reader_for_compaction_inputs: 0
+2021/03/14-09:01:15.416010 7ff7910d0a80 Options.random_access_max_buffer_size: 1048576
+2021/03/14-09:01:15.416010 7ff7910d0a80 Options.use_adaptive_mutex: 0
+2021/03/14-09:01:15.416011 7ff7910d0a80 Options.rate_limiter: (nil)
+2021/03/14-09:01:15.416012 7ff7910d0a80 Options.sst_file_manager.rate_bytes_per_sec: 0
+2021/03/14-09:01:15.416020 7ff7910d0a80 Options.wal_recovery_mode: 2
+2021/03/14-09:01:15.416021 7ff7910d0a80 Options.enable_thread_tracking: 0
+2021/03/14-09:01:15.416022 7ff7910d0a80 Options.enable_pipelined_write: 0
+2021/03/14-09:01:15.416022 7ff7910d0a80 Options.allow_concurrent_memtable_write: 1
+2021/03/14-09:01:15.416023 7ff7910d0a80 Options.enable_write_thread_adaptive_yield: 1
+2021/03/14-09:01:15.416023 7ff7910d0a80 Options.write_thread_max_yield_usec: 100
+2021/03/14-09:01:15.416024 7ff7910d0a80 Options.write_thread_slow_yield_usec: 3
+2021/03/14-09:01:15.416025 7ff7910d0a80 Options.row_cache: None
+2021/03/14-09:01:15.416025 7ff7910d0a80 Options.wal_filter: None
+2021/03/14-09:01:15.416026 7ff7910d0a80 Options.avoid_flush_during_recovery: 0
+2021/03/14-09:01:15.416026 7ff7910d0a80 Options.allow_ingest_behind: 0
+2021/03/14-09:01:15.416027 7ff7910d0a80 Options.preserve_deletes: 0
+2021/03/14-09:01:15.416027 7ff7910d0a80 Options.two_write_queues: 0
+2021/03/14-09:01:15.416028 7ff7910d0a80 Options.manual_wal_flush: 0
+2021/03/14-09:01:15.416029 7ff7910d0a80 Options.max_background_jobs: 16
+2021/03/14-09:01:15.416030 7ff7910d0a80 Options.max_background_compactions: -1
+2021/03/14-09:01:15.416030 7ff7910d0a80 Options.avoid_flush_during_shutdown: 0
+2021/03/14-09:01:15.416031 7ff7910d0a80 Options.writable_file_max_buffer_size: 1048576
+2021/03/14-09:01:15.416031 7ff7910d0a80 Options.delayed_write_rate : 16777216
+2021/03/14-09:01:15.416032 7ff7910d0a80 Options.max_total_wal_size: 0
+2021/03/14-09:01:15.416033 7ff7910d0a80 Options.delete_obsolete_files_period_micros: 21600000000
+2021/03/14-09:01:15.416033 7ff7910d0a80 Options.stats_dump_period_sec: 600
+2021/03/14-09:01:15.416034 7ff7910d0a80 Options.max_open_files: -1
+2021/03/14-09:01:15.416034 7ff7910d0a80 Options.bytes_per_sync: 0
+2021/03/14-09:01:15.416035 7ff7910d0a80 Options.wal_bytes_per_sync: 0
+2021/03/14-09:01:15.416036 7ff7910d0a80 Options.compaction_readahead_size: 0
+2021/03/14-09:01:15.416036 7ff7910d0a80 Compression algorithms supported:
+2021/03/14-09:01:15.416037 7ff7910d0a80 Snappy supported: 1
+2021/03/14-09:01:15.416037 7ff7910d0a80 Zlib supported: 1
+2021/03/14-09:01:15.416038 7ff7910d0a80 Bzip supported: 1
+2021/03/14-09:01:15.416038 7ff7910d0a80 LZ4 supported: 1
+2021/03/14-09:01:15.416039 7ff7910d0a80 ZSTDNotFinal supported: 1
+2021/03/14-09:01:15.416043 7ff7910d0a80 ZSTD supported: 1
+2021/03/14-09:01:15.416046 7ff7910d0a80 Fast CRC32 supported: Supported on x86
+2021/03/14-09:01:15.416047 7ff7910d0a80 [db/db_impl_readonly.cc:22] Opening the db in read only mode
+2021/03/14-09:01:15.416139 7ff7910d0a80 [db/version_set.cc:2833] Recovering from manifest file: MANIFEST-000001
+2021/03/14-09:01:15.416193 7ff7910d0a80 [db/column_family.cc:429] --------------- Options for column family [default]:
+2021/03/14-09:01:15.416195 7ff7910d0a80 Options.comparator: leveldb.BytewiseComparator
+2021/03/14-09:01:15.416195 7ff7910d0a80 Options.merge_operator: UInt64AddOperator
+2021/03/14-09:01:15.416196 7ff7910d0a80 Options.compaction_filter: None
+2021/03/14-09:01:15.416197 7ff7910d0a80 Options.compaction_filter_factory: None
+2021/03/14-09:01:15.416197 7ff7910d0a80 Options.memtable_factory: SkipListFactory
+2021/03/14-09:01:15.416198 7ff7910d0a80 Options.table_factory: BlockBasedTable
+2021/03/14-09:01:15.416215 7ff7910d0a80 table_factory options: flush_block_policy_factory: FlushBlockBySizePolicyFactory (0x24e0520)
+ cache_index_and_filter_blocks: 0
+ cache_index_and_filter_blocks_with_high_priority: 0
+ pin_l0_filter_and_index_blocks_in_cache: 0
+ index_type: 0
+ hash_index_allow_collision: 1
+ checksum: 1
+ no_block_cache: 0
+ block_cache: 0x24c5c20
+ block_cache_name: LRUCache
+ block_cache_options:
+ capacity : 8388608
+ num_shard_bits : 4
+ strict_capacity_limit : 0
+ high_pri_pool_ratio: 0.000
+ block_cache_compressed: (nil)
+ persistent_cache: (nil)
+ block_size: 4096
+ block_size_deviation: 10
+ block_restart_interval: 16
+ index_block_restart_interval: 1
+ metadata_block_size: 4096
+ partition_filters: 0
+ use_delta_encoding: 1
+ filter_policy: nullptr
+ whole_key_filtering: 1
+ verify_compression: 0
+ read_amp_bytes_per_bit: 0
+ format_version: 2
+2021/03/14-09:01:15.416220 7ff7910d0a80 Options.write_buffer_size: 134217728
+2021/03/14-09:01:15.416221 7ff7910d0a80 Options.max_write_buffer_number: 6
+2021/03/14-09:01:15.416222 7ff7910d0a80 Options.compression[0]: NoCompression
+2021/03/14-09:01:15.416222 7ff7910d0a80 Options.compression[1]: NoCompression
+2021/03/14-09:01:15.416223 7ff7910d0a80 Options.compression[2]: Snappy
+2021/03/14-09:01:15.416224 7ff7910d0a80 Options.compression[3]: Snappy
+2021/03/14-09:01:15.416224 7ff7910d0a80 Options.compression[4]: Snappy
+2021/03/14-09:01:15.416225 7ff7910d0a80 Options.compression[5]: Snappy
+2021/03/14-09:01:15.416225 7ff7910d0a80 Options.compression[6]: Snappy
+2021/03/14-09:01:15.416226 7ff7910d0a80 Options.bottommost_compression: Disabled
+2021/03/14-09:01:15.416227 7ff7910d0a80 Options.prefix_extractor: rocksdb.FixedPrefix.3
+2021/03/14-09:01:15.416227 7ff7910d0a80 Options.memtable_insert_with_hint_prefix_extractor: nullptr
+2021/03/14-09:01:15.416228 7ff7910d0a80 Options.num_levels: 7
+2021/03/14-09:01:15.416229 7ff7910d0a80 Options.min_write_buffer_number_to_merge: 2
+2021/03/14-09:01:15.416229 7ff7910d0a80 Options.max_write_buffer_number_to_maintain: 0
+2021/03/14-09:01:15.416230 7ff7910d0a80 Options.compression_opts.window_bits: -14
+2021/03/14-09:01:15.416230 7ff7910d0a80 Options.compression_opts.level: -1
+2021/03/14-09:01:15.416231 7ff7910d0a80 Options.compression_opts.strategy: 0
+2021/03/14-09:01:15.416231 7ff7910d0a80 Options.compression_opts.max_dict_bytes: 0
+2021/03/14-09:01:15.416232 7ff7910d0a80 Options.level0_file_num_compaction_trigger: 2
+2021/03/14-09:01:15.416233 7ff7910d0a80 Options.level0_slowdown_writes_trigger: 20
+2021/03/14-09:01:15.416233 7ff7910d0a80 Options.level0_stop_writes_trigger: 36
+2021/03/14-09:01:15.416234 7ff7910d0a80 Options.target_file_size_base: 67108864
+2021/03/14-09:01:15.416234 7ff7910d0a80 Options.target_file_size_multiplier: 1
+2021/03/14-09:01:15.416235 7ff7910d0a80 Options.max_bytes_for_level_base: 536870912
+2021/03/14-09:01:15.416235 7ff7910d0a80 Options.level_compaction_dynamic_level_bytes: 0
+2021/03/14-09:01:15.416236 7ff7910d0a80 Options.max_bytes_for_level_multiplier: 10.000000
+2021/03/14-09:01:15.416250 7ff7910d0a80 Options.max_bytes_for_level_multiplier_addtl[0]: 1
+2021/03/14-09:01:15.416260 7ff7910d0a80 Options.max_bytes_for_level_multiplier_addtl[1]: 1
+2021/03/14-09:01:15.416261 7ff7910d0a80 Options.max_bytes_for_level_multiplier_addtl[2]: 1
+2021/03/14-09:01:15.416262 7ff7910d0a80 Options.max_bytes_for_level_multiplier_addtl[3]: 1
+2021/03/14-09:01:15.416262 7ff7910d0a80 Options.max_bytes_for_level_multiplier_addtl[4]: 1
+2021/03/14-09:01:15.416263 7ff7910d0a80 Options.max_bytes_for_level_multiplier_addtl[5]: 1
+2021/03/14-09:01:15.416263 7ff7910d0a80 Options.max_bytes_for_level_multiplier_addtl[6]: 1
+2021/03/14-09:01:15.416264 7ff7910d0a80 Options.max_sequential_skip_in_iterations: 8
+2021/03/14-09:01:15.416264 7ff7910d0a80 Options.max_compaction_bytes: 1677721600
+2021/03/14-09:01:15.416265 7ff7910d0a80 Options.arena_block_size: 16777216
+2021/03/14-09:01:15.416266 7ff7910d0a80 Options.soft_pending_compaction_bytes_limit: 68719476736
+2021/03/14-09:01:15.416266 7ff7910d0a80 Options.hard_pending_compaction_bytes_limit: 274877906944
+2021/03/14-09:01:15.416267 7ff7910d0a80 Options.rate_limit_delay_max_milliseconds: 100
+2021/03/14-09:01:15.416267 7ff7910d0a80 Options.disable_auto_compactions: 0
+2021/03/14-09:01:15.416269 7ff7910d0a80 Options.compaction_style: kCompactionStyleLevel
+2021/03/14-09:01:15.416270 7ff7910d0a80 Options.compaction_pri: kByCompensatedSize
+2021/03/14-09:01:15.416270 7ff7910d0a80 Options.compaction_options_universal.size_ratio: 1
+2021/03/14-09:01:15.416271 7ff7910d0a80 Options.compaction_options_universal.min_merge_width: 2
+2021/03/14-09:01:15.416272 7ff7910d0a80 Options.compaction_options_universal.max_merge_width: 4294967295
+2021/03/14-09:01:15.416272 7ff7910d0a80 Options.compaction_options_universal.max_size_amplification_percent: 200
+2021/03/14-09:01:15.416273 7ff7910d0a80 Options.compaction_options_universal.compression_size_percent: -1
+2021/03/14-09:01:15.416274 7ff7910d0a80 Options.compaction_options_universal.stop_style: kCompactionStopStyleTotalSize
+2021/03/14-09:01:15.416274 7ff7910d0a80 Options.compaction_options_fifo.max_table_files_size: 1073741824
+2021/03/14-09:01:15.416275 7ff7910d0a80 Options.compaction_options_fifo.allow_compaction: 0
+2021/03/14-09:01:15.416276 7ff7910d0a80 Options.compaction_options_fifo.ttl: 0
+2021/03/14-09:01:15.416276 7ff7910d0a80 Options.table_properties_collectors:
+2021/03/14-09:01:15.416277 7ff7910d0a80 Options.inplace_update_support: 0
+2021/03/14-09:01:15.416277 7ff7910d0a80 Options.inplace_update_num_locks: 10000
+2021/03/14-09:01:15.416278 7ff7910d0a80 Options.memtable_prefix_bloom_size_ratio: 0.000000
+2021/03/14-09:01:15.416279 7ff7910d0a80 Options.memtable_huge_page_size: 0
+2021/03/14-09:01:15.416279 7ff7910d0a80 Options.bloom_locality: 0
+2021/03/14-09:01:15.416280 7ff7910d0a80 Options.max_successive_merges: 0
+2021/03/14-09:01:15.416281 7ff7910d0a80 Options.optimize_filters_for_hits: 0
+2021/03/14-09:01:15.416281 7ff7910d0a80 Options.paranoid_file_checks: 0
+2021/03/14-09:01:15.416282 7ff7910d0a80 Options.force_consistency_checks: 0
+2021/03/14-09:01:15.416282 7ff7910d0a80 Options.report_bg_io_stats: 0
+2021/03/14-09:01:15.416766 7ff7910d0a80 [db/version_set.cc:3090] Recovered from manifest file:tests/data/wpd19_10000.rocksdb/MANIFEST-000001 succeeded,manifest_file_number is 1, next_file_number is 3, last_sequence is 0, log_number is 0,prev_log_number is 0,max_column_family is 0
+2021/03/14-09:01:15.416769 7ff7910d0a80 [db/version_set.cc:3106] Column family [default] (ID 0), log number is 0
+2021/03/14-09:01:15.416947 7ff7910d0a80 EVENT_LOG_v1 {"time_micros": 1615708875416935, "job": 1, "event": "recovery_started", "log_files": [3]}
+2021/03/14-09:01:15.416953 7ff7910d0a80 [db/db_impl_open.cc:516] Recovering log #3 mode 2
+2021/03/14-09:01:16.122474 7ff7910d0a80 EVENT_LOG_v1 {"time_micros": 1615708876122471, "job": 1, "event": "recovery_finished"}