2024/07/16-10:56:48.782214 139664580495104 RocksDB version: 7.5.3
2024/07/16-10:56:48.782255 139664580495104 Git sha 0
2024/07/16-10:56:48.782257 139664580495104 Compile date 2023-01-28 06:47:39
2024/07/16-10:56:48.782258 139664580495104 DB SUMMARY
2024/07/16-10:56:48.782259 139664580495104 DB Session ID:  79DB2HVPTR6DRRFKNZRB
2024/07/16-10:56:48.782274 139664580495104 SST files in /data/storage/nebula/9/data dir, Total Num: 0, files: 
2024/07/16-10:56:48.782275 139664580495104 Write Ahead Log file in /data/storage/nebula/9/data: 
2024/07/16-10:56:48.782276 139664580495104                         Options.error_if_exists: 0
2024/07/16-10:56:48.782277 139664580495104                       Options.create_if_missing: 1
2024/07/16-10:56:48.782278 139664580495104                         Options.paranoid_checks: 1
2024/07/16-10:56:48.782278 139664580495104             Options.flush_verify_memtable_count: 1
2024/07/16-10:56:48.782279 139664580495104                               Options.track_and_verify_wals_in_manifest: 0
2024/07/16-10:56:48.782280 139664580495104        Options.verify_sst_unique_id_in_manifest: 0
2024/07/16-10:56:48.782280 139664580495104                                     Options.env: 0x3431ae0
2024/07/16-10:56:48.782281 139664580495104                                      Options.fs: PosixFileSystem
2024/07/16-10:56:48.782282 139664580495104                                Options.info_log: 0x7f06289ba460
2024/07/16-10:56:48.782283 139664580495104                Options.max_file_opening_threads: 16
2024/07/16-10:56:48.782283 139664580495104                              Options.statistics: (nil)
2024/07/16-10:56:48.782284 139664580495104                               Options.use_fsync: 0
2024/07/16-10:56:48.782284 139664580495104                       Options.max_log_file_size: 0
2024/07/16-10:56:48.782285 139664580495104                  Options.max_manifest_file_size: 1073741824
2024/07/16-10:56:48.782286 139664580495104                   Options.log_file_time_to_roll: 0
2024/07/16-10:56:48.782286 139664580495104                       Options.keep_log_file_num: 1000
2024/07/16-10:56:48.782287 139664580495104                    Options.recycle_log_file_num: 0
2024/07/16-10:56:48.782288 139664580495104                         Options.allow_fallocate: 1
2024/07/16-10:56:48.782288 139664580495104                        Options.allow_mmap_reads: 0
2024/07/16-10:56:48.782289 139664580495104                       Options.allow_mmap_writes: 0
2024/07/16-10:56:48.782289 139664580495104                        Options.use_direct_reads: 0
2024/07/16-10:56:48.782290 139664580495104                        Options.use_direct_io_for_flush_and_compaction: 0
2024/07/16-10:56:48.782290 139664580495104          Options.create_missing_column_families: 0
2024/07/16-10:56:48.782291 139664580495104                              Options.db_log_dir: 
2024/07/16-10:56:48.782292 139664580495104                                 Options.wal_dir: 
2024/07/16-10:56:48.782292 139664580495104                Options.table_cache_numshardbits: 6
2024/07/16-10:56:48.782293 139664580495104                         Options.WAL_ttl_seconds: 0
2024/07/16-10:56:48.782293 139664580495104                       Options.WAL_size_limit_MB: 0
2024/07/16-10:56:48.782294 139664580495104                        Options.max_write_batch_group_size_bytes: 1048576
2024/07/16-10:56:48.782295 139664580495104             Options.manifest_preallocation_size: 4194304
2024/07/16-10:56:48.782295 139664580495104                     Options.is_fd_close_on_exec: 1
2024/07/16-10:56:48.782296 139664580495104                   Options.advise_random_on_open: 1
2024/07/16-10:56:48.782297 139664580495104                    Options.db_write_buffer_size: 0
2024/07/16-10:56:48.782297 139664580495104                    Options.write_buffer_manager: 0x7f0655f52600
2024/07/16-10:56:48.782298 139664580495104         Options.access_hint_on_compaction_start: 1
2024/07/16-10:56:48.782299 139664580495104           Options.random_access_max_buffer_size: 1048576
2024/07/16-10:56:48.782299 139664580495104                      Options.use_adaptive_mutex: 0
2024/07/16-10:56:48.782300 139664580495104                            Options.rate_limiter: (nil)
2024/07/16-10:56:48.782309 139664580495104     Options.sst_file_manager.rate_bytes_per_sec: 0
2024/07/16-10:56:48.782310 139664580495104                       Options.wal_recovery_mode: 2
2024/07/16-10:56:48.782310 139664580495104                  Options.enable_thread_tracking: 0
2024/07/16-10:56:48.782311 139664580495104                  Options.enable_pipelined_write: 0
2024/07/16-10:56:48.782312 139664580495104                  Options.unordered_write: 0
2024/07/16-10:56:48.782312 139664580495104         Options.allow_concurrent_memtable_write: 1
2024/07/16-10:56:48.782313 139664580495104      Options.enable_write_thread_adaptive_yield: 1
2024/07/16-10:56:48.782313 139664580495104             Options.write_thread_max_yield_usec: 100
2024/07/16-10:56:48.782314 139664580495104            Options.write_thread_slow_yield_usec: 3
2024/07/16-10:56:48.782315 139664580495104                               Options.row_cache: 16000000
2024/07/16-10:56:48.782315 139664580495104                              Options.wal_filter: None
2024/07/16-10:56:48.782316 139664580495104             Options.avoid_flush_during_recovery: 0
2024/07/16-10:56:48.782317 139664580495104             Options.allow_ingest_behind: 0
2024/07/16-10:56:48.782317 139664580495104             Options.two_write_queues: 0
2024/07/16-10:56:48.782318 139664580495104             Options.manual_wal_flush: 0
2024/07/16-10:56:48.782318 139664580495104             Options.wal_compression: 0
2024/07/16-10:56:48.782319 139664580495104             Options.atomic_flush: 0
2024/07/16-10:56:48.782319 139664580495104             Options.avoid_unnecessary_blocking_io: 0
2024/07/16-10:56:48.782320 139664580495104                 Options.persist_stats_to_disk: 0
2024/07/16-10:56:48.782321 139664580495104                 Options.write_dbid_to_manifest: 0
2024/07/16-10:56:48.782321 139664580495104                 Options.log_readahead_size: 0
2024/07/16-10:56:48.782322 139664580495104                 Options.file_checksum_gen_factory: Unknown
2024/07/16-10:56:48.782323 139664580495104                 Options.best_efforts_recovery: 0
2024/07/16-10:56:48.782323 139664580495104                Options.max_bgerror_resume_count: 2147483647
2024/07/16-10:56:48.782324 139664580495104            Options.bgerror_resume_retry_interval: 1000000
2024/07/16-10:56:48.782324 139664580495104             Options.allow_data_in_errors: 0
2024/07/16-10:56:48.782325 139664580495104             Options.db_host_id: __hostname__
2024/07/16-10:56:48.782326 139664580495104             Options.enforce_single_del_contracts: true
2024/07/16-10:56:48.782326 139664580495104             Options.max_background_jobs: 2
2024/07/16-10:56:48.782327 139664580495104             Options.max_background_compactions: -1
2024/07/16-10:56:48.782327 139664580495104             Options.max_subcompactions: 1
2024/07/16-10:56:48.782328 139664580495104             Options.avoid_flush_during_shutdown: 0
2024/07/16-10:56:48.782329 139664580495104           Options.writable_file_max_buffer_size: 1048576
2024/07/16-10:56:48.782329 139664580495104             Options.delayed_write_rate : 16777216
2024/07/16-10:56:48.782330 139664580495104             Options.max_total_wal_size: 0
2024/07/16-10:56:48.782331 139664580495104             Options.delete_obsolete_files_period_micros: 21600000000
2024/07/16-10:56:48.782331 139664580495104                   Options.stats_dump_period_sec: 600
2024/07/16-10:56:48.782332 139664580495104                 Options.stats_persist_period_sec: 600
2024/07/16-10:56:48.782332 139664580495104                 Options.stats_history_buffer_size: 1048576
2024/07/16-10:56:48.782333 139664580495104                          Options.max_open_files: -1
2024/07/16-10:56:48.782334 139664580495104                          Options.bytes_per_sync: 0
2024/07/16-10:56:48.782334 139664580495104                      Options.wal_bytes_per_sync: 0
2024/07/16-10:56:48.782335 139664580495104                   Options.strict_bytes_per_sync: 0
2024/07/16-10:56:48.782342 139664580495104       Options.compaction_readahead_size: 0
2024/07/16-10:56:48.782343 139664580495104                  Options.max_background_flushes: -1
2024/07/16-10:56:48.782343 139664580495104 Compression algorithms supported:
2024/07/16-10:56:48.782344 139664580495104 	kZSTDNotFinalCompression supported: 1
2024/07/16-10:56:48.782345 139664580495104 	kZSTD supported: 1
2024/07/16-10:56:48.782346 139664580495104 	kXpressCompression supported: 0
2024/07/16-10:56:48.782346 139664580495104 	kLZ4HCCompression supported: 1
2024/07/16-10:56:48.782347 139664580495104 	kLZ4Compression supported: 1
2024/07/16-10:56:48.782348 139664580495104 	kBZip2Compression supported: 1
2024/07/16-10:56:48.782348 139664580495104 	kZlibCompression supported: 1
2024/07/16-10:56:48.782349 139664580495104 	kSnappyCompression supported: 1
2024/07/16-10:56:48.782350 139664580495104 Fast CRC32 supported: Not supported on x86
2024/07/16-10:56:48.782351 139664580495104 DMutex implementation: pthread_mutex_t
2024/07/16-10:56:48.783781 139664580495104 [db/db_impl/db_impl_open.cc:313] Creating manifest 1 
2024/07/16-10:56:48.785594 139664580495104 [db/version_set.cc:4993] Recovering from manifest file: /data/storage/nebula/9/data/MANIFEST-000001
2024/07/16-10:56:48.785773 139664580495104 [db/column_family.cc:616] --------------- Options for column family [default]:
2024/07/16-10:56:48.785776 139664580495104               Options.comparator: leveldb.BytewiseComparator
2024/07/16-10:56:48.785777 139664580495104           Options.merge_operator: None
2024/07/16-10:56:48.785777 139664580495104        Options.compaction_filter: None
2024/07/16-10:56:48.785778 139664580495104        Options.compaction_filter_factory: StorageCompactionFilterFactory
2024/07/16-10:56:48.785779 139664580495104  Options.sst_partitioner_factory: None
2024/07/16-10:56:48.785779 139664580495104         Options.memtable_factory: SkipListFactory
2024/07/16-10:56:48.785780 139664580495104            Options.table_factory: BlockBasedTable
2024/07/16-10:56:48.785798 139664580495104            table_factory options:   flush_block_policy_factory: FlushBlockBySizePolicyFactory (0x7f06560f8a60)
  cache_index_and_filter_blocks: 0
  cache_index_and_filter_blocks_with_high_priority: 1
  pin_l0_filter_and_index_blocks_in_cache: 0
  pin_top_level_index_and_filter: 1
  index_type: 0
  data_block_index_type: 0
  index_shortening: 1
  data_block_hash_table_util_ratio: 0.750000
  checksum: 1
  no_block_cache: 0
  block_cache: 0x7f0655f52070
  block_cache_name: LRUCache
  block_cache_options:
    capacity : 4194304
    num_shard_bits : 8
    strict_capacity_limit : 0
    memory_allocator : None
    high_pri_pool_ratio: 0.500
  block_cache_compressed: (nil)
  persistent_cache: (nil)
  block_size: 8192
  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: bloomfilter
  whole_key_filtering: 0
  verify_compression: 0
  read_amp_bytes_per_bit: 0
  format_version: 5
  enable_index_compression: 1
  block_align: 0
  max_auto_readahead_size: 262144
  prepopulate_block_cache: 0
  initial_auto_readahead_size: 8192
2024/07/16-10:56:48.785801 139664580495104        Options.write_buffer_size: 67108864
2024/07/16-10:56:48.785802 139664580495104  Options.max_write_buffer_number: 4
2024/07/16-10:56:48.785803 139664580495104          Options.compression: LZ4
2024/07/16-10:56:48.785803 139664580495104                  Options.bottommost_compression: Disabled
2024/07/16-10:56:48.785804 139664580495104       Options.prefix_extractor: rocksdb.CappedPrefix
2024/07/16-10:56:48.785805 139664580495104   Options.memtable_insert_with_hint_prefix_extractor: nullptr
2024/07/16-10:56:48.785805 139664580495104             Options.num_levels: 7
2024/07/16-10:56:48.785806 139664580495104        Options.min_write_buffer_number_to_merge: 1
2024/07/16-10:56:48.785807 139664580495104     Options.max_write_buffer_number_to_maintain: 0
2024/07/16-10:56:48.785807 139664580495104     Options.max_write_buffer_size_to_maintain: 0
2024/07/16-10:56:48.785821 139664580495104            Options.bottommost_compression_opts.window_bits: -14
2024/07/16-10:56:48.785821 139664580495104                  Options.bottommost_compression_opts.level: 32767
2024/07/16-10:56:48.785822 139664580495104               Options.bottommost_compression_opts.strategy: 0
2024/07/16-10:56:48.785823 139664580495104         Options.bottommost_compression_opts.max_dict_bytes: 0
2024/07/16-10:56:48.785823 139664580495104         Options.bottommost_compression_opts.zstd_max_train_bytes: 0
2024/07/16-10:56:48.785824 139664580495104         Options.bottommost_compression_opts.parallel_threads: 1
2024/07/16-10:56:48.785825 139664580495104                  Options.bottommost_compression_opts.enabled: false
2024/07/16-10:56:48.785825 139664580495104         Options.bottommost_compression_opts.max_dict_buffer_bytes: 0
2024/07/16-10:56:48.785826 139664580495104         Options.bottommost_compression_opts.use_zstd_dict_trainer: true
2024/07/16-10:56:48.785827 139664580495104            Options.compression_opts.window_bits: -14
2024/07/16-10:56:48.785827 139664580495104                  Options.compression_opts.level: 32767
2024/07/16-10:56:48.785828 139664580495104               Options.compression_opts.strategy: 0
2024/07/16-10:56:48.785829 139664580495104         Options.compression_opts.max_dict_bytes: 0
2024/07/16-10:56:48.785829 139664580495104         Options.compression_opts.zstd_max_train_bytes: 0
2024/07/16-10:56:48.785830 139664580495104         Options.compression_opts.use_zstd_dict_trainer: true
2024/07/16-10:56:48.785830 139664580495104         Options.compression_opts.parallel_threads: 1
2024/07/16-10:56:48.785831 139664580495104                  Options.compression_opts.enabled: false
2024/07/16-10:56:48.785832 139664580495104         Options.compression_opts.max_dict_buffer_bytes: 0
2024/07/16-10:56:48.785832 139664580495104      Options.level0_file_num_compaction_trigger: 4
2024/07/16-10:56:48.785833 139664580495104          Options.level0_slowdown_writes_trigger: 20
2024/07/16-10:56:48.785833 139664580495104              Options.level0_stop_writes_trigger: 36
2024/07/16-10:56:48.785834 139664580495104                   Options.target_file_size_base: 67108864
2024/07/16-10:56:48.785835 139664580495104             Options.target_file_size_multiplier: 1
2024/07/16-10:56:48.785835 139664580495104                Options.max_bytes_for_level_base: 268435456
2024/07/16-10:56:48.785836 139664580495104 Options.level_compaction_dynamic_level_bytes: 0
2024/07/16-10:56:48.785837 139664580495104          Options.max_bytes_for_level_multiplier: 10.000000
2024/07/16-10:56:48.785838 139664580495104 Options.max_bytes_for_level_multiplier_addtl[0]: 1
2024/07/16-10:56:48.785839 139664580495104 Options.max_bytes_for_level_multiplier_addtl[1]: 1
2024/07/16-10:56:48.785839 139664580495104 Options.max_bytes_for_level_multiplier_addtl[2]: 1
2024/07/16-10:56:48.785840 139664580495104 Options.max_bytes_for_level_multiplier_addtl[3]: 1
2024/07/16-10:56:48.785840 139664580495104 Options.max_bytes_for_level_multiplier_addtl[4]: 1
2024/07/16-10:56:48.785841 139664580495104 Options.max_bytes_for_level_multiplier_addtl[5]: 1
2024/07/16-10:56:48.785842 139664580495104 Options.max_bytes_for_level_multiplier_addtl[6]: 1
2024/07/16-10:56:48.785842 139664580495104       Options.max_sequential_skip_in_iterations: 8
2024/07/16-10:56:48.785843 139664580495104                    Options.max_compaction_bytes: 1677721600
2024/07/16-10:56:48.785844 139664580495104                        Options.arena_block_size: 1048576
2024/07/16-10:56:48.785844 139664580495104   Options.soft_pending_compaction_bytes_limit: 68719476736
2024/07/16-10:56:48.785845 139664580495104   Options.hard_pending_compaction_bytes_limit: 274877906944
2024/07/16-10:56:48.785846 139664580495104                Options.disable_auto_compactions: 0
2024/07/16-10:56:48.785847 139664580495104                        Options.compaction_style: kCompactionStyleLevel
2024/07/16-10:56:48.785847 139664580495104                          Options.compaction_pri: kMinOverlappingRatio
2024/07/16-10:56:48.785854 139664580495104 Options.compaction_options_universal.size_ratio: 1
2024/07/16-10:56:48.785855 139664580495104 Options.compaction_options_universal.min_merge_width: 2
2024/07/16-10:56:48.785856 139664580495104 Options.compaction_options_universal.max_merge_width: 4294967295
2024/07/16-10:56:48.785856 139664580495104 Options.compaction_options_universal.max_size_amplification_percent: 200
2024/07/16-10:56:48.785857 139664580495104 Options.compaction_options_universal.compression_size_percent: -1
2024/07/16-10:56:48.785858 139664580495104 Options.compaction_options_universal.stop_style: kCompactionStopStyleTotalSize
2024/07/16-10:56:48.785859 139664580495104 Options.compaction_options_fifo.max_table_files_size: 1073741824
2024/07/16-10:56:48.785859 139664580495104 Options.compaction_options_fifo.allow_compaction: 0
2024/07/16-10:56:48.785861 139664580495104                   Options.table_properties_collectors: 
2024/07/16-10:56:48.785862 139664580495104                   Options.inplace_update_support: 0
2024/07/16-10:56:48.785863 139664580495104                 Options.inplace_update_num_locks: 10000
2024/07/16-10:56:48.785863 139664580495104               Options.memtable_prefix_bloom_size_ratio: 0.000000
2024/07/16-10:56:48.785864 139664580495104               Options.memtable_whole_key_filtering: 0
2024/07/16-10:56:48.785865 139664580495104   Options.memtable_huge_page_size: 0
2024/07/16-10:56:48.785865 139664580495104                           Options.bloom_locality: 0
2024/07/16-10:56:48.785866 139664580495104                    Options.max_successive_merges: 0
2024/07/16-10:56:48.785867 139664580495104                Options.optimize_filters_for_hits: 0
2024/07/16-10:56:48.785867 139664580495104                Options.paranoid_file_checks: 0
2024/07/16-10:56:48.785868 139664580495104                Options.force_consistency_checks: 1
2024/07/16-10:56:48.785869 139664580495104                Options.report_bg_io_stats: 0
2024/07/16-10:56:48.785869 139664580495104                               Options.ttl: 2592000
2024/07/16-10:56:48.785870 139664580495104          Options.periodic_compaction_seconds: 2592000
2024/07/16-10:56:48.785871 139664580495104  Options.preclude_last_level_data_seconds: 0
2024/07/16-10:56:48.785871 139664580495104                       Options.enable_blob_files: false
2024/07/16-10:56:48.785872 139664580495104                           Options.min_blob_size: 0
2024/07/16-10:56:48.785872 139664580495104                          Options.blob_file_size: 268435456
2024/07/16-10:56:48.785873 139664580495104                   Options.blob_compression_type: NoCompression
2024/07/16-10:56:48.785874 139664580495104          Options.enable_blob_garbage_collection: false
2024/07/16-10:56:48.785874 139664580495104      Options.blob_garbage_collection_age_cutoff: 0.250000
2024/07/16-10:56:48.785875 139664580495104 Options.blob_garbage_collection_force_threshold: 1.000000
2024/07/16-10:56:48.785876 139664580495104          Options.blob_compaction_readahead_size: 0
2024/07/16-10:56:48.785876 139664580495104                Options.blob_file_starting_level: 0
2024/07/16-10:56:48.785877 139664580495104 Options.experimental_mempurge_threshold: 0.000000
2024/07/16-10:56:48.787123 139664580495104 [db/version_set.cc:5033] Recovered from manifest file:/data/storage/nebula/9/data/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,min_log_number_to_keep is 0
2024/07/16-10:56:48.787127 139664580495104 [db/version_set.cc:5048] Column family [default] (ID 0), log number is 0
2024/07/16-10:56:48.787170 139664580495104 [db/db_impl/db_impl_open.cc:532] DB ID: a76e2be1-3f2c-4b96-9dd3-28044d1a8743
2024/07/16-10:56:48.787257 139664580495104 [db/version_set.cc:4512] Creating manifest 5
2024/07/16-10:56:48.790293 139664580495104 [db/db_impl/db_impl_open.cc:2023] SstFileManager instance 0x7f065609ae00
2024/07/16-10:56:48.790315 139664580495104 DB pointer 0x7f06560a1000
2024/07/16-10:57:06.790485 139664393279232 [db/db_impl/db_impl.cc:1069] ------- DUMPING STATS -------
2024/07/16-10:57:06.790521 139664393279232 [db/db_impl/db_impl.cc:1071] 
** DB Stats **
Uptime(secs): 18.0 total, 18.0 interval
Cumulative writes: 100 writes, 100 keys, 100 commit groups, 1.0 writes per commit group, ingest: 0.00 GB, 0.00 MB/s
Cumulative WAL: 100 writes, 0 syncs, 100.00 writes per sync, written: 0.00 GB, 0.00 MB/s
Cumulative stall: 00:00:0.000 H:M:S, 0.0 percent
Interval writes: 100 writes, 100 keys, 100 commit groups, 1.0 writes per commit group, ingest: 0.00 MB, 0.00 MB/s
Interval WAL: 100 writes, 0 syncs, 100.00 writes per sync, written: 0.00 GB, 0.00 MB/s
Interval stall: 00:00:0.000 H:M:S, 0.0 percent

** Compaction Stats [default] **
Level    Files   Size     Score Read(GB)  Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB)
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
 Sum      0/0    0.00 KB   0.0      0.0     0.0      0.0       0.0      0.0       0.0   0.0      0.0      0.0      0.00              0.00         0    0.000       0      0       0.0       0.0
 Int      0/0    0.00 KB   0.0      0.0     0.0      0.0       0.0      0.0       0.0   0.0      0.0      0.0      0.00              0.00         0    0.000       0      0       0.0       0.0

** Compaction Stats [default] **
Priority    Files   Size     Score Read(GB)  Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB)
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0

Uptime(secs): 18.0 total, 18.0 interval
Flush(GB): cumulative 0.000, interval 0.000
AddFile(GB): cumulative 0.000, interval 0.000
AddFile(Total Files): cumulative 0, interval 0
AddFile(L0 Files): cumulative 0, interval 0
AddFile(Keys): cumulative 0, interval 0
Cumulative compaction: 0.00 GB write, 0.00 MB/s write, 0.00 GB read, 0.00 MB/s read, 0.0 seconds
Interval compaction: 0.00 GB write, 0.00 MB/s write, 0.00 GB read, 0.00 MB/s read, 0.0 seconds
Stalls(count): 0 level0_slowdown, 0 level0_slowdown_with_compaction, 0 level0_numfiles, 0 level0_numfiles_with_compaction, 0 stop for pending_compaction_bytes, 0 slowdown for pending_compaction_bytes, 0 memtable_compaction, 0 memtable_slowdown, interval 0 total count
Block cache LRUCache@0x7f0655f52070#1 capacity: 4.00 MB collections: 1 last_copies: 5 last_secs: 0.000161 secs_since: 18
Block cache entry stats(count,size,portion): DataBlock(1,2.58 KB,0.0629425%) OtherBlock(1,20.08 KB,0.490189%) Misc(1,0.00 KB,0%)

** File Read Latency Histogram By Level [default] **
