Type	Name	Status
TIDESDB		================== TidesDB Engine Status ==================\nData directory: /data/mysql-bench/tidesdb_data\nColumn families: 13\nGlobal sequence: 4516884\nMin snapshot sequence: 18446744073709551615\nActive transactions: 0\n\n=+=+= Memory =+=+=\nMemtable bytes: 0\nTransaction memory bytes: 0\n\n=+=+= Storage =+=+=\nTotal SSTables: 269\nOpen SSTable handles: 0\nTotal data size: 328490563817 bytes\nImmutable memtables: 0\n\n=+=+= Background =+=+=\nFlush pending: 0\nCompaction pending: 0\nCurrently flushing: NO\nWAL generation: 137\nNext CF index: 15\n\n=+=+= Write Amplification =+=+=\nUser bytes written: 0\nFlush bytes written: 0 (0 sstables)\nCompaction bytes written: 0 (0 sstables)\nCompaction bytes read: 0\nVlog bytes written: 0\nTotal WA ratio: 0.00x\n\n=+=+= Value Log =+=+=\nFile size: 16 bytes\nIndexed values: 0\nUsed bytes: 0\nStored bytes: 0\nLive bytes: 0\nDead bytes: 16\nSegments: 2 (drainable 0, retired 0)\nReclaim: 0 calls, 0 passes\n\n=+=+= Write Stalls =+=+=\nWrites throttled: 0\nWrites blocked: 0\nStall time: 0 us\nAdmission ceiling hits: 0\n\n=+=+= Block Cache =+=+=\nEnabled: YES\nEntries: 0\nSize: 0 bytes\nHits: 0\nMisses: 0\nHit rate: 0.0%\nPartitions: 128\n\n=+=+= IO Device Writes =+=+=\nsstable: 0 writes, 0 bytes, avg 0.0 us, max 0 us\nwal: 0 writes, 0 bytes, avg 0.0 us, max 0 us\nvlog: 0 writes, 0 bytes, avg 0.0 us, max 0 us\n\n=+=+= Write Stalls By Reason =+=+=\nwal_append: 0 stalls, 0 us total, 0 us max\nrotate_lock: 0 stalls, 0 us total, 0 us max\nrotate_work: 0 stalls, 0 us total, 0 us max\nadmission: 0 stalls, 0 us total, 0 us max\nmanifest_commit: 0 stalls, 0 us total, 0 us max\n\n=+=+= Key Log Encoding =+=+=\nChains: 1, logical 363382396455 bytes, stored 328490563817 bytes, 1.11x\n\n=+=+= Value Log Encoding =+=+=\nChains: 0, logical 0 bytes, stored 0 bytes, 0.00x\n\n=+=+= Tombstones =+=+=\nTotal tombstones: 0\nTombstone ratio: 0.00%\nWorst SSTable density: 0.00% at level 0\n\n=+=+= Column Families =+=+=\ntpcc__customer: 3 levels, 120000002 keys (0 unflushed), 70447429017 bytes, read amp 5.00\n  avg key 13, avg value 565, btree height 3.6/4 over 17048513 nodes, tombstone ratio 0.00%\n  levels [sstables/keys/tombstones/bytes]: L1[3/552250/0/324204219] L2[11/2090500/0/1227202988] L3[21/117357252/0/68896021810]\n  WAL 0 bytes, 0 compactions\ntpcc__customer__idx_c_w_id: 2 levels, 120000000 keys (0 unflushed), 5522173423 bytes, read amp 2.00\n  avg key 54, avg value 1, btree height 3.9/4 over 2738020 nodes, tombstone ratio 0.00%\n  levels [sstables/keys/tombstones/bytes]: L1[1/147000/0/6766466] L2[17/119853000/0/5515406957]\n  WAL 0 bytes, 0 compactions\ntpcc__district: 2 levels, 40001 keys (0 unflushed), 4499426 bytes, read amp 7.00\n  avg key 9, avg value 97, btree height 2.0/3 over 1414 nodes, tombstone ratio 0.00%\n  levels [sstables/keys/tombstones/bytes]: L1[6/550/0/63412] L2[1/39451/0/4436014]\n  WAL 0 bytes, 0 compactions\ntpcc__history: 2 levels, 120000001 keys (0 unflushed), 7944358805 bytes, read amp 2.00\n  avg key 9, avg value 53, btree height 3.9/4 over 2956820 nodes, tombstone ratio 0.00%\n  levels [sstables/keys/tombstones/bytes]: L1[1/147000/0/9735456] L2[13/119853001/0/7934623349]\n  WAL 0 bytes, 0 compactions\ntpcc__item: 1 levels, 100001 keys (0 unflushed), 8912003 bytes, read amp 1.00\n  avg key 5, avg value 76, btree height 3.0/3 over 2924 nodes, tombstone ratio 0.00%\n  levels [sstables/keys/tombstones/bytes]: L1[1/100001/0/8912003]\n  WAL 0 bytes, 0 compactions\ntpcc__new_order: 2 levels, 36000001 keys (0 unflushed), 1117455830 bytes, read amp 4.00\n  avg key 13, avg value 18, btree height 2.8/3 over 623196 nodes, tombstone ratio 0.00%\n  levels [sstables/keys/tombstones/bytes]: L1[3/1129600/0/35037906] L2[42/34870401/0/1082417924]\n  WAL 0 bytes, 0 compactions\ntpcc__orders: 2 levels, 120000002 keys (0 unflushed), 6136527309 bytes, read amp 4.00\n  avg key 13, avg value 38, btree height 3.4/4 over 2643015 nodes, tombstone ratio 0.00%\n  levels [sstables/keys/tombstones/bytes]: L1[3/3740500/0/191110082] L2[46/116259502/0/5945417227]\n  WAL 0 bytes, 0 compactions\ntpcc__orders__idx_o_w_id: 2 levels, 120000000 keys (0 unflushed), 3544281888 bytes, read amp 4.00\n  avg key 29, avg value 1, btree height 3.6/4 over 2041979 nodes, tombstone ratio 0.00%\n  levels [sstables/keys/tombstones/bytes]: L1[3/3740500/0/110388648] L2[38/116259500/0/3433893240]\n  WAL 0 bytes, 0 compactions\ntpcc__order_line: 3 levels, 1200110003 keys (0 unflushed), 97076070209 bytes, read amp 1.00\n  avg key 17, avg value 67, btree height 4.0/4 over 35883860 nodes, tombstone ratio 0.00%\n  levels [sstables/keys/tombstones/bytes]: L1[0/0/0/0] L2[0/0/0/0] L3[13/1200110003/0/97076070209]\n  WAL 0 bytes, 0 compactions\ntpcc__stock: 3 levels, 400000001 keys (0 unflushed), 136688440452 bytes, read amp 2.00\n  avg key 9, avg value 324, btree height 3.8/4 over 35242606 nodes, tombstone ratio 0.00%\n  levels [sstables/keys/tombstones/bytes]: L1[0/0/0/0] L2[16/13645000/0/4662798004] L3[22/386355001/0/132025642448]\n  WAL 0 bytes, 0 compactions\ntpcc__warehouse: 2 levels, 4001 keys (0 unflushed), 415022 bytes, read amp 7.00\n  avg key 5, avg value 88, btree height 1.1/2 over 135 nodes, tombstone ratio 0.00%\n  levels [sstables/keys/tombstones/bytes]: L1[6/37/0/5495] L2[1/3964/0/409527]\n  WAL 0 bytes, 0 compactions\n
