2024-11-23 20:40:12 , Up: 1-06:25:58   .rocksdb/LOG

rocksdb
cfstats
no
file
histogram
** Compaction Stats [default] ** Run   3 , Wait   1 , MemTable  123.001 MiB **    compact   flush   flushall
Level    Files      Size      RawKV      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)
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
  L0      0/0       0.00 KB    0.00 KB    0.0       0.0      0.0       0.0      324.1     324.1       0.0   1.0      0.0   1771.2      187.38            164.60        649    0.289       0      0         0.0         0.0
  L1      0/0       0.00 KB    0.00 KB    0.0     324.4    324.4       0.0      142.9     142.9       0.0   0.4    933.5    411.2      355.86            590.23        650    0.547    931M   236M         0.0         0.0
  L2      5/3     109.41 MB  117.42 MB    0.0     142.9    142.9       0.0      128.6     128.6       0.0   0.9     53.0     47.7     2764.05            955.69      10664    0.259    695M    12K         0.0         0.0
  L3     70/44      2.48 GB    7.54 GB    0.3    1744.4    128.5    1615.9     1630.1      14.2       0.0  12.7     14.3     13.4   124758.80          44967.63      11554   10.798     27G   290M         0.0         0.0
  L4    474/0      15.87 GB   52.30 GB    1.0      31.8     12.5      19.4       28.3       9.0       1.7   2.3     12.5     11.1     2618.80           1142.08       1202    2.179    958M    69M         0.0         0.0
  L5    371/0      10.72 GB   28.74 GB    0.1       8.4      8.3       0.1        7.9       7.8       2.9   1.0     17.0     15.9      508.34            144.61        265    1.918    122M      0         0.0         0.0
  L6     21/0     545.65 MB    1.43 GB    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
 Sum    941/47     29.71 GB   90.12 GB    0.0    2252.0    616.7    1635.4     2262.0     626.6       4.6   7.0     17.6     17.7   131193.24          47964.86      24984    5.251     30G   595M         0.0         0.0
 Int      0/0       0.00 KB    0.00 KB    0.0    2252.0    616.7    1635.4     2262.0     626.6       4.6   7.0     17.6     17.7   131193.24          47964.86      24984    5.251     30G   595M         0.0         0.0

** Compaction Stats [default] **
Priority Files      Size      RawKV      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)
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
 Low      0/0       0.00 KB    0.00 KB    0.0    2252.0    616.7    1635.4     1937.9     302.5       0.0   0.0     17.6     15.1   131005.86          47800.25      24335    5.383     30G   595M         0.0         0.0
High      0/0       0.00 KB    0.00 KB    0.0       0.0      0.0       0.0      324.1     324.1       0.0   0.0      0.0   1771.2      187.38            164.60        649    0.289       0      0         0.0         0.0

Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0
                                                  noint=0  noint=0&sst=1  noint=0&sst=2  noint=0&nozero=1  noint=0&nozero=1&sst=1  noint=0&nozero=1&sst=2
Uptime(secs): 109558.4 total, 109558.4 interval   noint=1  noint=1&sst=1  noint=1&sst=2  noint=1&nozero=1  noint=1&nozero=1&sst=1  noint=1&nozero=1&sst=2
Flush(GB): cumulative 324.124, interval 324.124
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:    2.208970 TB write,   21.14 MB/s write,    2.199262 TB read,   21.05 MB/s read, 131193.2 seconds
Interval   compaction: 2261.985724 GB write,   21.14 MB/s write, 2252.043970 GB read,   21.05 MB/s read, 131193.2 seconds
Write Stall (count): cf-l0-file-count-limit-with-ongoing-compaction: delays 0, stops 0 | l0-file-count-limit: delays 0, stops 0 | memtable-limit: delays 0, stops 0 | pending-compaction-bytes: delays 0, stops 0 | total: delays 0, stops 0
Block cache LRUCache@0x423b7800#1630268 capacity: 4.00 GB seed: 1080093140 usage: 0.09 KB table_size: 1024 occupancy: 1 collections: 7304 last_copies: 0 last_secs: 4.7e-05 secs_since: 2
Block cache entry stats(count,size,portion): Misc(1,0.00 KB,0%)
rocksdb
dbstats
** DB Stats **
Uptime(secs): 109558.4 total, 641.6 interval
Cumulative writes: 90M writes, 976M keys, 90M commit groups, 1.0 writes per commit group, ingest: 618.93 GB, 5.78 MB/s
Cumulative WAL: 90M writes, 0 syncs, 90656153.00 writes per sync, written: 312.35 GB, 2.92 MB/s
Cumulative stall: 00:00:0.000 H:M:S, 0.0 percent
Interval writes: 468K writes, 5002K keys, 468K commit groups, 1.0 writes per commit group, ingest: 3259.50 MB, 5.08 MB/s
Interval WAL: 468K writes, 0 syncs, 468496.00 writes per sync, written: 1.61 GB, 2.56 MB/s
Interval stall: 00:00:0.000 H:M:S, 0.0 percent
Write Stall (count): write-buffer-manager-limit-stops: delays 0