Add first tests
Change-Id: I7ef95cef912feb2b997e1c7da5eb5a369cbe56b1
diff --git a/tests/data/wpd19_10000.rocksdb/LOG.old.1615681103759436 b/tests/data/wpd19_10000.rocksdb/LOG.old.1615681103759436
new file mode 100644
index 0000000..f411871
--- /dev/null
+++ b/tests/data/wpd19_10000.rocksdb/LOG.old.1615681103759436
@@ -0,0 +1,186 @@
+2021/03/14-01:18:23.087560 7fa79a385a80 RocksDB version: 5.11.3
+2021/03/14-01:18:23.087618 7fa79a385a80 Git sha rocksdb_build_git_sha:dbd8fa09b823826dd2a30bc119dad7a6fa9a4c6d
+2021/03/14-01:18:23.087619 7fa79a385a80 Compile date Mar 13 2021
+2021/03/14-01:18:23.087624 7fa79a385a80 DB SUMMARY
+2021/03/14-01:18:23.087730 7fa79a385a80 CURRENT file: CURRENT
+2021/03/14-01:18:23.087731 7fa79a385a80 IDENTITY file: IDENTITY
+2021/03/14-01:18:23.087741 7fa79a385a80 MANIFEST file: MANIFEST-000001 size: 13 Bytes
+2021/03/14-01:18:23.087742 7fa79a385a80 SST files in tests/data/wpd19_10000.rocksdb dir, Total Num: 0, files:
+2021/03/14-01:18:23.087743 7fa79a385a80 Write Ahead Log file in tests/data/wpd19_10000.rocksdb: 000003.log size: 16248008 ;
+2021/03/14-01:18:23.087749 7fa79a385a80 Options.error_if_exists: 0
+2021/03/14-01:18:23.087750 7fa79a385a80 Options.create_if_missing: 1
+2021/03/14-01:18:23.087751 7fa79a385a80 Options.paranoid_checks: 1
+2021/03/14-01:18:23.087751 7fa79a385a80 Options.env: 0x7fa79ad3f080
+2021/03/14-01:18:23.087752 7fa79a385a80 Options.info_log: 0x2eaeca0
+2021/03/14-01:18:23.087752 7fa79a385a80 Options.max_file_opening_threads: 16
+2021/03/14-01:18:23.087753 7fa79a385a80 Options.statistics: (nil)
+2021/03/14-01:18:23.087754 7fa79a385a80 Options.use_fsync: 0
+2021/03/14-01:18:23.087754 7fa79a385a80 Options.max_log_file_size: 0
+2021/03/14-01:18:23.087755 7fa79a385a80 Options.max_manifest_file_size: 18446744073709551615
+2021/03/14-01:18:23.087756 7fa79a385a80 Options.log_file_time_to_roll: 0
+2021/03/14-01:18:23.087756 7fa79a385a80 Options.keep_log_file_num: 1000
+2021/03/14-01:18:23.087757 7fa79a385a80 Options.recycle_log_file_num: 0
+2021/03/14-01:18:23.087757 7fa79a385a80 Options.allow_fallocate: 1
+2021/03/14-01:18:23.087758 7fa79a385a80 Options.allow_mmap_reads: 0
+2021/03/14-01:18:23.087759 7fa79a385a80 Options.allow_mmap_writes: 0
+2021/03/14-01:18:23.087759 7fa79a385a80 Options.use_direct_reads: 0
+2021/03/14-01:18:23.087760 7fa79a385a80 Options.use_direct_io_for_flush_and_compaction: 0
+2021/03/14-01:18:23.087760 7fa79a385a80 Options.create_missing_column_families: 0
+2021/03/14-01:18:23.087761 7fa79a385a80 Options.db_log_dir:
+2021/03/14-01:18:23.087761 7fa79a385a80 Options.wal_dir: tests/data/wpd19_10000.rocksdb
+2021/03/14-01:18:23.087762 7fa79a385a80 Options.table_cache_numshardbits: 6
+2021/03/14-01:18:23.087762 7fa79a385a80 Options.max_subcompactions: 1
+2021/03/14-01:18:23.087763 7fa79a385a80 Options.max_background_flushes: -1
+2021/03/14-01:18:23.087764 7fa79a385a80 Options.WAL_ttl_seconds: 0
+2021/03/14-01:18:23.087764 7fa79a385a80 Options.WAL_size_limit_MB: 0
+2021/03/14-01:18:23.087765 7fa79a385a80 Options.manifest_preallocation_size: 4194304
+2021/03/14-01:18:23.087765 7fa79a385a80 Options.is_fd_close_on_exec: 1
+2021/03/14-01:18:23.087766 7fa79a385a80 Options.advise_random_on_open: 1
+2021/03/14-01:18:23.087766 7fa79a385a80 Options.db_write_buffer_size: 0
+2021/03/14-01:18:23.087767 7fa79a385a80 Options.write_buffer_manager: 0x2e96b90
+2021/03/14-01:18:23.087768 7fa79a385a80 Options.access_hint_on_compaction_start: 1
+2021/03/14-01:18:23.087768 7fa79a385a80 Options.new_table_reader_for_compaction_inputs: 0
+2021/03/14-01:18:23.087769 7fa79a385a80 Options.random_access_max_buffer_size: 1048576
+2021/03/14-01:18:23.087769 7fa79a385a80 Options.use_adaptive_mutex: 0
+2021/03/14-01:18:23.087770 7fa79a385a80 Options.rate_limiter: (nil)
+2021/03/14-01:18:23.087771 7fa79a385a80 Options.sst_file_manager.rate_bytes_per_sec: 0
+2021/03/14-01:18:23.087779 7fa79a385a80 Options.wal_recovery_mode: 2
+2021/03/14-01:18:23.087780 7fa79a385a80 Options.enable_thread_tracking: 0
+2021/03/14-01:18:23.087780 7fa79a385a80 Options.enable_pipelined_write: 0
+2021/03/14-01:18:23.087781 7fa79a385a80 Options.allow_concurrent_memtable_write: 1
+2021/03/14-01:18:23.087781 7fa79a385a80 Options.enable_write_thread_adaptive_yield: 1
+2021/03/14-01:18:23.087782 7fa79a385a80 Options.write_thread_max_yield_usec: 100
+2021/03/14-01:18:23.087782 7fa79a385a80 Options.write_thread_slow_yield_usec: 3
+2021/03/14-01:18:23.087783 7fa79a385a80 Options.row_cache: None
+2021/03/14-01:18:23.087784 7fa79a385a80 Options.wal_filter: None
+2021/03/14-01:18:23.087784 7fa79a385a80 Options.avoid_flush_during_recovery: 0
+2021/03/14-01:18:23.087785 7fa79a385a80 Options.allow_ingest_behind: 0
+2021/03/14-01:18:23.087785 7fa79a385a80 Options.preserve_deletes: 0
+2021/03/14-01:18:23.087786 7fa79a385a80 Options.two_write_queues: 0
+2021/03/14-01:18:23.087786 7fa79a385a80 Options.manual_wal_flush: 0
+2021/03/14-01:18:23.087788 7fa79a385a80 Options.max_background_jobs: 16
+2021/03/14-01:18:23.087788 7fa79a385a80 Options.max_background_compactions: -1
+2021/03/14-01:18:23.087789 7fa79a385a80 Options.avoid_flush_during_shutdown: 0
+2021/03/14-01:18:23.087789 7fa79a385a80 Options.writable_file_max_buffer_size: 1048576
+2021/03/14-01:18:23.087790 7fa79a385a80 Options.delayed_write_rate : 16777216
+2021/03/14-01:18:23.087791 7fa79a385a80 Options.max_total_wal_size: 0
+2021/03/14-01:18:23.087791 7fa79a385a80 Options.delete_obsolete_files_period_micros: 21600000000
+2021/03/14-01:18:23.087792 7fa79a385a80 Options.stats_dump_period_sec: 600
+2021/03/14-01:18:23.087792 7fa79a385a80 Options.max_open_files: -1
+2021/03/14-01:18:23.087793 7fa79a385a80 Options.bytes_per_sync: 0
+2021/03/14-01:18:23.087793 7fa79a385a80 Options.wal_bytes_per_sync: 0
+2021/03/14-01:18:23.087794 7fa79a385a80 Options.compaction_readahead_size: 0
+2021/03/14-01:18:23.087794 7fa79a385a80 Compression algorithms supported:
+2021/03/14-01:18:23.087795 7fa79a385a80 Snappy supported: 1
+2021/03/14-01:18:23.087796 7fa79a385a80 Zlib supported: 1
+2021/03/14-01:18:23.087796 7fa79a385a80 Bzip supported: 1
+2021/03/14-01:18:23.087797 7fa79a385a80 LZ4 supported: 1
+2021/03/14-01:18:23.087797 7fa79a385a80 ZSTDNotFinal supported: 1
+2021/03/14-01:18:23.087801 7fa79a385a80 ZSTD supported: 1
+2021/03/14-01:18:23.087804 7fa79a385a80 Fast CRC32 supported: Supported on x86
+2021/03/14-01:18:23.087806 7fa79a385a80 [db/db_impl_readonly.cc:22] Opening the db in read only mode
+2021/03/14-01:18:23.087890 7fa79a385a80 [db/version_set.cc:2833] Recovering from manifest file: MANIFEST-000001
+2021/03/14-01:18:23.087945 7fa79a385a80 [db/column_family.cc:429] --------------- Options for column family [default]:
+2021/03/14-01:18:23.087946 7fa79a385a80 Options.comparator: leveldb.BytewiseComparator
+2021/03/14-01:18:23.087947 7fa79a385a80 Options.merge_operator: UInt64AddOperator
+2021/03/14-01:18:23.087948 7fa79a385a80 Options.compaction_filter: None
+2021/03/14-01:18:23.087948 7fa79a385a80 Options.compaction_filter_factory: None
+2021/03/14-01:18:23.087949 7fa79a385a80 Options.memtable_factory: SkipListFactory
+2021/03/14-01:18:23.087950 7fa79a385a80 Options.table_factory: BlockBasedTable
+2021/03/14-01:18:23.087964 7fa79a385a80 table_factory options: flush_block_policy_factory: FlushBlockBySizePolicyFactory (0x2ea6520)
+ 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: 0x2e8bc20
+ 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
+2021/03/14-01:18:23.087965 7fa79a385a80 Options.write_buffer_size: 134217728
+2021/03/14-01:18:23.087965 7fa79a385a80 Options.max_write_buffer_number: 6
+2021/03/14-01:18:23.087966 7fa79a385a80 Options.compression[0]: NoCompression
+2021/03/14-01:18:23.087967 7fa79a385a80 Options.compression[1]: NoCompression
+2021/03/14-01:18:23.087968 7fa79a385a80 Options.compression[2]: Snappy
+2021/03/14-01:18:23.087968 7fa79a385a80 Options.compression[3]: Snappy
+2021/03/14-01:18:23.087969 7fa79a385a80 Options.compression[4]: Snappy
+2021/03/14-01:18:23.087969 7fa79a385a80 Options.compression[5]: Snappy
+2021/03/14-01:18:23.087970 7fa79a385a80 Options.compression[6]: Snappy
+2021/03/14-01:18:23.087970 7fa79a385a80 Options.bottommost_compression: Disabled
+2021/03/14-01:18:23.087971 7fa79a385a80 Options.prefix_extractor: rocksdb.FixedPrefix.3
+2021/03/14-01:18:23.087972 7fa79a385a80 Options.memtable_insert_with_hint_prefix_extractor: nullptr
+2021/03/14-01:18:23.087972 7fa79a385a80 Options.num_levels: 7
+2021/03/14-01:18:23.087973 7fa79a385a80 Options.min_write_buffer_number_to_merge: 2
+2021/03/14-01:18:23.087974 7fa79a385a80 Options.max_write_buffer_number_to_maintain: 0
+2021/03/14-01:18:23.087974 7fa79a385a80 Options.compression_opts.window_bits: -14
+2021/03/14-01:18:23.087975 7fa79a385a80 Options.compression_opts.level: -1
+2021/03/14-01:18:23.087975 7fa79a385a80 Options.compression_opts.strategy: 0
+2021/03/14-01:18:23.087976 7fa79a385a80 Options.compression_opts.max_dict_bytes: 0
+2021/03/14-01:18:23.087976 7fa79a385a80 Options.level0_file_num_compaction_trigger: 2
+2021/03/14-01:18:23.087977 7fa79a385a80 Options.level0_slowdown_writes_trigger: 20
+2021/03/14-01:18:23.087978 7fa79a385a80 Options.level0_stop_writes_trigger: 36
+2021/03/14-01:18:23.087978 7fa79a385a80 Options.target_file_size_base: 67108864
+2021/03/14-01:18:23.087979 7fa79a385a80 Options.target_file_size_multiplier: 1
+2021/03/14-01:18:23.087979 7fa79a385a80 Options.max_bytes_for_level_base: 536870912
+2021/03/14-01:18:23.087980 7fa79a385a80 Options.level_compaction_dynamic_level_bytes: 0
+2021/03/14-01:18:23.087980 7fa79a385a80 Options.max_bytes_for_level_multiplier: 10.000000
+2021/03/14-01:18:23.087982 7fa79a385a80 Options.max_bytes_for_level_multiplier_addtl[0]: 1
+2021/03/14-01:18:23.087990 7fa79a385a80 Options.max_bytes_for_level_multiplier_addtl[1]: 1
+2021/03/14-01:18:23.087990 7fa79a385a80 Options.max_bytes_for_level_multiplier_addtl[2]: 1
+2021/03/14-01:18:23.087991 7fa79a385a80 Options.max_bytes_for_level_multiplier_addtl[3]: 1
+2021/03/14-01:18:23.087992 7fa79a385a80 Options.max_bytes_for_level_multiplier_addtl[4]: 1
+2021/03/14-01:18:23.087992 7fa79a385a80 Options.max_bytes_for_level_multiplier_addtl[5]: 1
+2021/03/14-01:18:23.087993 7fa79a385a80 Options.max_bytes_for_level_multiplier_addtl[6]: 1
+2021/03/14-01:18:23.087993 7fa79a385a80 Options.max_sequential_skip_in_iterations: 8
+2021/03/14-01:18:23.087994 7fa79a385a80 Options.max_compaction_bytes: 1677721600
+2021/03/14-01:18:23.087994 7fa79a385a80 Options.arena_block_size: 16777216
+2021/03/14-01:18:23.087995 7fa79a385a80 Options.soft_pending_compaction_bytes_limit: 68719476736
+2021/03/14-01:18:23.087996 7fa79a385a80 Options.hard_pending_compaction_bytes_limit: 274877906944
+2021/03/14-01:18:23.087996 7fa79a385a80 Options.rate_limit_delay_max_milliseconds: 100
+2021/03/14-01:18:23.087997 7fa79a385a80 Options.disable_auto_compactions: 0
+2021/03/14-01:18:23.087998 7fa79a385a80 Options.compaction_style: kCompactionStyleLevel
+2021/03/14-01:18:23.087999 7fa79a385a80 Options.compaction_pri: kByCompensatedSize
+2021/03/14-01:18:23.088000 7fa79a385a80 Options.compaction_options_universal.size_ratio: 1
+2021/03/14-01:18:23.088000 7fa79a385a80 Options.compaction_options_universal.min_merge_width: 2
+2021/03/14-01:18:23.088001 7fa79a385a80 Options.compaction_options_universal.max_merge_width: 4294967295
+2021/03/14-01:18:23.088001 7fa79a385a80 Options.compaction_options_universal.max_size_amplification_percent: 200
+2021/03/14-01:18:23.088002 7fa79a385a80 Options.compaction_options_universal.compression_size_percent: -1
+2021/03/14-01:18:23.088003 7fa79a385a80 Options.compaction_options_universal.stop_style: kCompactionStopStyleTotalSize
+2021/03/14-01:18:23.088004 7fa79a385a80 Options.compaction_options_fifo.max_table_files_size: 1073741824
+2021/03/14-01:18:23.088004 7fa79a385a80 Options.compaction_options_fifo.allow_compaction: 0
+2021/03/14-01:18:23.088005 7fa79a385a80 Options.compaction_options_fifo.ttl: 0
+2021/03/14-01:18:23.088006 7fa79a385a80 Options.table_properties_collectors:
+2021/03/14-01:18:23.088006 7fa79a385a80 Options.inplace_update_support: 0
+2021/03/14-01:18:23.088007 7fa79a385a80 Options.inplace_update_num_locks: 10000
+2021/03/14-01:18:23.088008 7fa79a385a80 Options.memtable_prefix_bloom_size_ratio: 0.000000
+2021/03/14-01:18:23.088008 7fa79a385a80 Options.memtable_huge_page_size: 0
+2021/03/14-01:18:23.088009 7fa79a385a80 Options.bloom_locality: 0
+2021/03/14-01:18:23.088010 7fa79a385a80 Options.max_successive_merges: 0
+2021/03/14-01:18:23.088010 7fa79a385a80 Options.optimize_filters_for_hits: 0
+2021/03/14-01:18:23.088011 7fa79a385a80 Options.paranoid_file_checks: 0
+2021/03/14-01:18:23.088011 7fa79a385a80 Options.force_consistency_checks: 0
+2021/03/14-01:18:23.088012 7fa79a385a80 Options.report_bg_io_stats: 0
+2021/03/14-01:18:23.088390 7fa79a385a80 [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
+2021/03/14-01:18:23.088393 7fa79a385a80 [db/version_set.cc:3106] Column family [default] (ID 0), log number is 0
+2021/03/14-01:18:23.088506 7fa79a385a80 EVENT_LOG_v1 {"time_micros": 1615681103088495, "job": 1, "event": "recovery_started", "log_files": [3]}
+2021/03/14-01:18:23.088511 7fa79a385a80 [db/db_impl_open.cc:516] Recovering log #3 mode 2
+2021/03/14-01:18:23.747058 7fa79a385a80 EVENT_LOG_v1 {"time_micros": 1615681103747055, "job": 1, "event": "recovery_finished"}