Add first tests
Change-Id: I7ef95cef912feb2b997e1c7da5eb5a369cbe56b1
diff --git a/tests/data/wpd19_10000.rocksdb/LOG.old.1615674372159793 b/tests/data/wpd19_10000.rocksdb/LOG.old.1615674372159793
new file mode 100644
index 0000000..1445933
--- /dev/null
+++ b/tests/data/wpd19_10000.rocksdb/LOG.old.1615674372159793
@@ -0,0 +1,186 @@
+2021/03/13-23:25:31.401600 7f518c71fa80 RocksDB version: 5.11.3
+2021/03/13-23:25:31.401660 7f518c71fa80 Git sha rocksdb_build_git_sha:dbd8fa09b823826dd2a30bc119dad7a6fa9a4c6d
+2021/03/13-23:25:31.401662 7f518c71fa80 Compile date Mar 13 2021
+2021/03/13-23:25:31.401664 7f518c71fa80 DB SUMMARY
+2021/03/13-23:25:31.401717 7f518c71fa80 CURRENT file: CURRENT
+2021/03/13-23:25:31.401718 7f518c71fa80 IDENTITY file: IDENTITY
+2021/03/13-23:25:31.401724 7f518c71fa80 MANIFEST file: MANIFEST-000001 size: 13 Bytes
+2021/03/13-23:25:31.401725 7f518c71fa80 SST files in tests/data/wpd19_10000.rocksdb dir, Total Num: 0, files:
+2021/03/13-23:25:31.401726 7f518c71fa80 Write Ahead Log file in tests/data/wpd19_10000.rocksdb: 000003.log size: 16248008 ;
+2021/03/13-23:25:31.401729 7f518c71fa80 Options.error_if_exists: 0
+2021/03/13-23:25:31.401730 7f518c71fa80 Options.create_if_missing: 1
+2021/03/13-23:25:31.401730 7f518c71fa80 Options.paranoid_checks: 1
+2021/03/13-23:25:31.401731 7f518c71fa80 Options.env: 0x7f518d0d9080
+2021/03/13-23:25:31.401731 7f518c71fa80 Options.info_log: 0x2416ca0
+2021/03/13-23:25:31.401732 7f518c71fa80 Options.max_file_opening_threads: 16
+2021/03/13-23:25:31.401733 7f518c71fa80 Options.statistics: (nil)
+2021/03/13-23:25:31.401733 7f518c71fa80 Options.use_fsync: 0
+2021/03/13-23:25:31.401734 7f518c71fa80 Options.max_log_file_size: 0
+2021/03/13-23:25:31.401734 7f518c71fa80 Options.max_manifest_file_size: 18446744073709551615
+2021/03/13-23:25:31.401735 7f518c71fa80 Options.log_file_time_to_roll: 0
+2021/03/13-23:25:31.401736 7f518c71fa80 Options.keep_log_file_num: 1000
+2021/03/13-23:25:31.401736 7f518c71fa80 Options.recycle_log_file_num: 0
+2021/03/13-23:25:31.401737 7f518c71fa80 Options.allow_fallocate: 1
+2021/03/13-23:25:31.401737 7f518c71fa80 Options.allow_mmap_reads: 0
+2021/03/13-23:25:31.401738 7f518c71fa80 Options.allow_mmap_writes: 0
+2021/03/13-23:25:31.401738 7f518c71fa80 Options.use_direct_reads: 0
+2021/03/13-23:25:31.401739 7f518c71fa80 Options.use_direct_io_for_flush_and_compaction: 0
+2021/03/13-23:25:31.401740 7f518c71fa80 Options.create_missing_column_families: 0
+2021/03/13-23:25:31.401740 7f518c71fa80 Options.db_log_dir:
+2021/03/13-23:25:31.401741 7f518c71fa80 Options.wal_dir: tests/data/wpd19_10000.rocksdb
+2021/03/13-23:25:31.401741 7f518c71fa80 Options.table_cache_numshardbits: 6
+2021/03/13-23:25:31.401742 7f518c71fa80 Options.max_subcompactions: 1
+2021/03/13-23:25:31.401742 7f518c71fa80 Options.max_background_flushes: -1
+2021/03/13-23:25:31.401743 7f518c71fa80 Options.WAL_ttl_seconds: 0
+2021/03/13-23:25:31.401744 7f518c71fa80 Options.WAL_size_limit_MB: 0
+2021/03/13-23:25:31.401744 7f518c71fa80 Options.manifest_preallocation_size: 4194304
+2021/03/13-23:25:31.401745 7f518c71fa80 Options.is_fd_close_on_exec: 1
+2021/03/13-23:25:31.401745 7f518c71fa80 Options.advise_random_on_open: 1
+2021/03/13-23:25:31.401746 7f518c71fa80 Options.db_write_buffer_size: 0
+2021/03/13-23:25:31.401746 7f518c71fa80 Options.write_buffer_manager: 0x23feb90
+2021/03/13-23:25:31.401747 7f518c71fa80 Options.access_hint_on_compaction_start: 1
+2021/03/13-23:25:31.401748 7f518c71fa80 Options.new_table_reader_for_compaction_inputs: 0
+2021/03/13-23:25:31.401748 7f518c71fa80 Options.random_access_max_buffer_size: 1048576
+2021/03/13-23:25:31.401749 7f518c71fa80 Options.use_adaptive_mutex: 0
+2021/03/13-23:25:31.401749 7f518c71fa80 Options.rate_limiter: (nil)
+2021/03/13-23:25:31.401751 7f518c71fa80 Options.sst_file_manager.rate_bytes_per_sec: 0
+2021/03/13-23:25:31.401758 7f518c71fa80 Options.wal_recovery_mode: 2
+2021/03/13-23:25:31.401759 7f518c71fa80 Options.enable_thread_tracking: 0
+2021/03/13-23:25:31.401759 7f518c71fa80 Options.enable_pipelined_write: 0
+2021/03/13-23:25:31.401760 7f518c71fa80 Options.allow_concurrent_memtable_write: 1
+2021/03/13-23:25:31.401760 7f518c71fa80 Options.enable_write_thread_adaptive_yield: 1
+2021/03/13-23:25:31.401761 7f518c71fa80 Options.write_thread_max_yield_usec: 100
+2021/03/13-23:25:31.401761 7f518c71fa80 Options.write_thread_slow_yield_usec: 3
+2021/03/13-23:25:31.401762 7f518c71fa80 Options.row_cache: None
+2021/03/13-23:25:31.401763 7f518c71fa80 Options.wal_filter: None
+2021/03/13-23:25:31.401763 7f518c71fa80 Options.avoid_flush_during_recovery: 0
+2021/03/13-23:25:31.401764 7f518c71fa80 Options.allow_ingest_behind: 0
+2021/03/13-23:25:31.401764 7f518c71fa80 Options.preserve_deletes: 0
+2021/03/13-23:25:31.401765 7f518c71fa80 Options.two_write_queues: 0
+2021/03/13-23:25:31.401765 7f518c71fa80 Options.manual_wal_flush: 0
+2021/03/13-23:25:31.401767 7f518c71fa80 Options.max_background_jobs: 16
+2021/03/13-23:25:31.401767 7f518c71fa80 Options.max_background_compactions: -1
+2021/03/13-23:25:31.401768 7f518c71fa80 Options.avoid_flush_during_shutdown: 0
+2021/03/13-23:25:31.401768 7f518c71fa80 Options.writable_file_max_buffer_size: 1048576
+2021/03/13-23:25:31.401769 7f518c71fa80 Options.delayed_write_rate : 16777216
+2021/03/13-23:25:31.401770 7f518c71fa80 Options.max_total_wal_size: 0
+2021/03/13-23:25:31.401770 7f518c71fa80 Options.delete_obsolete_files_period_micros: 21600000000
+2021/03/13-23:25:31.401771 7f518c71fa80 Options.stats_dump_period_sec: 600
+2021/03/13-23:25:31.401771 7f518c71fa80 Options.max_open_files: -1
+2021/03/13-23:25:31.401772 7f518c71fa80 Options.bytes_per_sync: 0
+2021/03/13-23:25:31.401772 7f518c71fa80 Options.wal_bytes_per_sync: 0
+2021/03/13-23:25:31.401773 7f518c71fa80 Options.compaction_readahead_size: 0
+2021/03/13-23:25:31.401773 7f518c71fa80 Compression algorithms supported:
+2021/03/13-23:25:31.401774 7f518c71fa80 Snappy supported: 1
+2021/03/13-23:25:31.401775 7f518c71fa80 Zlib supported: 1
+2021/03/13-23:25:31.401775 7f518c71fa80 Bzip supported: 1
+2021/03/13-23:25:31.401776 7f518c71fa80 LZ4 supported: 1
+2021/03/13-23:25:31.401776 7f518c71fa80 ZSTDNotFinal supported: 1
+2021/03/13-23:25:31.401780 7f518c71fa80 ZSTD supported: 1
+2021/03/13-23:25:31.401783 7f518c71fa80 Fast CRC32 supported: Supported on x86
+2021/03/13-23:25:31.401784 7f518c71fa80 [db/db_impl_readonly.cc:22] Opening the db in read only mode
+2021/03/13-23:25:31.401875 7f518c71fa80 [db/version_set.cc:2833] Recovering from manifest file: MANIFEST-000001
+2021/03/13-23:25:31.401928 7f518c71fa80 [db/column_family.cc:429] --------------- Options for column family [default]:
+2021/03/13-23:25:31.401930 7f518c71fa80 Options.comparator: leveldb.BytewiseComparator
+2021/03/13-23:25:31.401931 7f518c71fa80 Options.merge_operator: UInt64AddOperator
+2021/03/13-23:25:31.401931 7f518c71fa80 Options.compaction_filter: None
+2021/03/13-23:25:31.401932 7f518c71fa80 Options.compaction_filter_factory: None
+2021/03/13-23:25:31.401932 7f518c71fa80 Options.memtable_factory: SkipListFactory
+2021/03/13-23:25:31.401933 7f518c71fa80 Options.table_factory: BlockBasedTable
+2021/03/13-23:25:31.401948 7f518c71fa80 table_factory options: flush_block_policy_factory: FlushBlockBySizePolicyFactory (0x240e520)
+ 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: 0x23f3c20
+ 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
+2021/03/13-23:25:31.401948 7f518c71fa80 Options.write_buffer_size: 134217728
+2021/03/13-23:25:31.401949 7f518c71fa80 Options.max_write_buffer_number: 6
+2021/03/13-23:25:31.401950 7f518c71fa80 Options.compression[0]: NoCompression
+2021/03/13-23:25:31.401951 7f518c71fa80 Options.compression[1]: NoCompression
+2021/03/13-23:25:31.401951 7f518c71fa80 Options.compression[2]: Snappy
+2021/03/13-23:25:31.401952 7f518c71fa80 Options.compression[3]: Snappy
+2021/03/13-23:25:31.401952 7f518c71fa80 Options.compression[4]: Snappy
+2021/03/13-23:25:31.401953 7f518c71fa80 Options.compression[5]: Snappy
+2021/03/13-23:25:31.401953 7f518c71fa80 Options.compression[6]: Snappy
+2021/03/13-23:25:31.401954 7f518c71fa80 Options.bottommost_compression: Disabled
+2021/03/13-23:25:31.401955 7f518c71fa80 Options.prefix_extractor: rocksdb.FixedPrefix.3
+2021/03/13-23:25:31.401955 7f518c71fa80 Options.memtable_insert_with_hint_prefix_extractor: nullptr
+2021/03/13-23:25:31.401956 7f518c71fa80 Options.num_levels: 7
+2021/03/13-23:25:31.401957 7f518c71fa80 Options.min_write_buffer_number_to_merge: 2
+2021/03/13-23:25:31.401957 7f518c71fa80 Options.max_write_buffer_number_to_maintain: 0
+2021/03/13-23:25:31.401958 7f518c71fa80 Options.compression_opts.window_bits: -14
+2021/03/13-23:25:31.401958 7f518c71fa80 Options.compression_opts.level: -1
+2021/03/13-23:25:31.401959 7f518c71fa80 Options.compression_opts.strategy: 0
+2021/03/13-23:25:31.401959 7f518c71fa80 Options.compression_opts.max_dict_bytes: 0
+2021/03/13-23:25:31.401960 7f518c71fa80 Options.level0_file_num_compaction_trigger: 2
+2021/03/13-23:25:31.401960 7f518c71fa80 Options.level0_slowdown_writes_trigger: 20
+2021/03/13-23:25:31.401961 7f518c71fa80 Options.level0_stop_writes_trigger: 36
+2021/03/13-23:25:31.401962 7f518c71fa80 Options.target_file_size_base: 67108864
+2021/03/13-23:25:31.401962 7f518c71fa80 Options.target_file_size_multiplier: 1
+2021/03/13-23:25:31.401963 7f518c71fa80 Options.max_bytes_for_level_base: 536870912
+2021/03/13-23:25:31.401963 7f518c71fa80 Options.level_compaction_dynamic_level_bytes: 0
+2021/03/13-23:25:31.401964 7f518c71fa80 Options.max_bytes_for_level_multiplier: 10.000000
+2021/03/13-23:25:31.401965 7f518c71fa80 Options.max_bytes_for_level_multiplier_addtl[0]: 1
+2021/03/13-23:25:31.401973 7f518c71fa80 Options.max_bytes_for_level_multiplier_addtl[1]: 1
+2021/03/13-23:25:31.401974 7f518c71fa80 Options.max_bytes_for_level_multiplier_addtl[2]: 1
+2021/03/13-23:25:31.401974 7f518c71fa80 Options.max_bytes_for_level_multiplier_addtl[3]: 1
+2021/03/13-23:25:31.401975 7f518c71fa80 Options.max_bytes_for_level_multiplier_addtl[4]: 1
+2021/03/13-23:25:31.401975 7f518c71fa80 Options.max_bytes_for_level_multiplier_addtl[5]: 1
+2021/03/13-23:25:31.401976 7f518c71fa80 Options.max_bytes_for_level_multiplier_addtl[6]: 1
+2021/03/13-23:25:31.401977 7f518c71fa80 Options.max_sequential_skip_in_iterations: 8
+2021/03/13-23:25:31.401977 7f518c71fa80 Options.max_compaction_bytes: 1677721600
+2021/03/13-23:25:31.401978 7f518c71fa80 Options.arena_block_size: 16777216
+2021/03/13-23:25:31.401978 7f518c71fa80 Options.soft_pending_compaction_bytes_limit: 68719476736
+2021/03/13-23:25:31.401979 7f518c71fa80 Options.hard_pending_compaction_bytes_limit: 274877906944
+2021/03/13-23:25:31.401979 7f518c71fa80 Options.rate_limit_delay_max_milliseconds: 100
+2021/03/13-23:25:31.401980 7f518c71fa80 Options.disable_auto_compactions: 0
+2021/03/13-23:25:31.401982 7f518c71fa80 Options.compaction_style: kCompactionStyleLevel
+2021/03/13-23:25:31.401982 7f518c71fa80 Options.compaction_pri: kByCompensatedSize
+2021/03/13-23:25:31.401983 7f518c71fa80 Options.compaction_options_universal.size_ratio: 1
+2021/03/13-23:25:31.401984 7f518c71fa80 Options.compaction_options_universal.min_merge_width: 2
+2021/03/13-23:25:31.401984 7f518c71fa80 Options.compaction_options_universal.max_merge_width: 4294967295
+2021/03/13-23:25:31.401985 7f518c71fa80 Options.compaction_options_universal.max_size_amplification_percent: 200
+2021/03/13-23:25:31.401985 7f518c71fa80 Options.compaction_options_universal.compression_size_percent: -1
+2021/03/13-23:25:31.401986 7f518c71fa80 Options.compaction_options_universal.stop_style: kCompactionStopStyleTotalSize
+2021/03/13-23:25:31.401987 7f518c71fa80 Options.compaction_options_fifo.max_table_files_size: 1073741824
+2021/03/13-23:25:31.401987 7f518c71fa80 Options.compaction_options_fifo.allow_compaction: 0
+2021/03/13-23:25:31.401988 7f518c71fa80 Options.compaction_options_fifo.ttl: 0
+2021/03/13-23:25:31.401988 7f518c71fa80 Options.table_properties_collectors:
+2021/03/13-23:25:31.401989 7f518c71fa80 Options.inplace_update_support: 0
+2021/03/13-23:25:31.401990 7f518c71fa80 Options.inplace_update_num_locks: 10000
+2021/03/13-23:25:31.401990 7f518c71fa80 Options.memtable_prefix_bloom_size_ratio: 0.000000
+2021/03/13-23:25:31.401991 7f518c71fa80 Options.memtable_huge_page_size: 0
+2021/03/13-23:25:31.401992 7f518c71fa80 Options.bloom_locality: 0
+2021/03/13-23:25:31.401992 7f518c71fa80 Options.max_successive_merges: 0
+2021/03/13-23:25:31.401993 7f518c71fa80 Options.optimize_filters_for_hits: 0
+2021/03/13-23:25:31.401993 7f518c71fa80 Options.paranoid_file_checks: 0
+2021/03/13-23:25:31.401994 7f518c71fa80 Options.force_consistency_checks: 0
+2021/03/13-23:25:31.401994 7f518c71fa80 Options.report_bg_io_stats: 0
+2021/03/13-23:25:31.402363 7f518c71fa80 [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
+2021/03/13-23:25:31.402366 7f518c71fa80 [db/version_set.cc:3106] Column family [default] (ID 0), log number is 0
+2021/03/13-23:25:31.402443 7f518c71fa80 EVENT_LOG_v1 {"time_micros": 1615674331402433, "job": 1, "event": "recovery_started", "log_files": [3]}
+2021/03/13-23:25:31.402448 7f518c71fa80 [db/db_impl_open.cc:516] Recovering log #3 mode 2
+2021/03/13-23:25:32.081659 7f518c71fa80 EVENT_LOG_v1 {"time_micros": 1615674332081656, "job": 1, "event": "recovery_finished"}