Editing Out of Memory (OOM)
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| − | == OOM in | + | == OOM in Docker == |
| − | * [[Docker]]: <code>--oom-kill-disable=false</code> To enable or disable [[OOM Killer]] for the | + | * [[Docker]]: <code>--oom-kill-disable=false</code> To enable or disable [[OOM Killer]] for the container. |
Use <code>[[docker inspect]] CONTANINER_NAME | grep OOM</code> to show options. For example: | Use <code>[[docker inspect]] CONTANINER_NAME | grep OOM</code> to show options. For example: | ||
| − | + | docker inspect grafana | grep -i OOM | |
| + | "OOMKilled": false, | ||
| + | "OomScoreAdj": 0, | ||
| + | "OomKillDisable": false, | ||
== Kubernetes == | == Kubernetes == | ||
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== OOM Linux kernel logs == | == OOM Linux kernel logs == | ||
| − | Jan 26 04:40:29 SERVER_NAME kernel: [[runc]]:[2:INIT] invoked [[oom-killer]]: | + | Jan 26 04:40:29 SERVER_NAME kernel: [[runc]]:[2:INIT] invoked [[oom-killer]]: gfp_mask=0x14000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0 |
Jan 26 04:40:29 SERVER_NAME kernel: [[oom_reaper]]: reaped process 22572 (java), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB | Jan 26 04:40:29 SERVER_NAME kernel: [[oom_reaper]]: reaped process 22572 (java), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB | ||
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== Redis == | == Redis == | ||
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* [[Out of space]] | * [[Out of space]] | ||
* <code>[[/proc/sys/vm/]]panic_on_oom</code> | * <code>[[/proc/sys/vm/]]panic_on_oom</code> | ||
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* [[yarn]]: <code>[[Error Command failed with exit code 137]]</code> | * [[yarn]]: <code>[[Error Command failed with exit code 137]]</code> | ||
* <code>[[systemd-oomd]]</code> | * <code>[[systemd-oomd]]</code> | ||
* <code>[[pm.max_requests]]</code> | * <code>[[pm.max_requests]]</code> | ||
* <code>[[EarlyOOM]]</code> | * <code>[[EarlyOOM]]</code> | ||
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== See also == | == See also == | ||
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