mongo 2.4.6 x64
RAM 24 GB
With normal work memory consume around 10GB.
After that we started read data from db (create archive raw data) memory consuming up to 90% of all memory trough 5day. And go forfard by 0.1% by day. Is it normal situation and what happening when oom-killer come ?
mongotop insert query update delete getmore command flushes mapped vsize res faults locked db idx miss % qr|qw ar|aw netIn netOut conn set repl time *0 *0 *0 *0 0 2|0 0 21513g 43028g 1.49g 0 .:0.1% 0 0|0 0|0 190b 3k 31 replica PRI 02:25:08 *0 *0 *0 *0 0 1|0 0 21513g 43028g 1.49g 0 .:0.1% 0 0|0 0|0 62b 3k 31 replica PRI 02:25:09 *0 *0 *0 *0 0 2|0 0 21513g 43028g 1.49g 0 .:0.1% 0 0|0 0|0 190b 3k 31 replica PRI 02:25:10 *0 *0 *0 *0 0 1|0 0 21513g 43028g 1.49g 0 .:0.1% 0 0|0 0|0 62b 3k 31 replica PRI 02:25:11 free -m total used free shared buffers cached Mem: 24031 23835 195 0 33 1542 -/+ buffers/cache: 22259 1771 Swap: 511 4 507
Collection = 20TB