killed by the oom-killer

96 views
Skip to first unread message

Adrian Tritschler

unread,
Nov 13, 2016, 9:52:19 PM11/13/16
to Camlistore
Twice in the last week my camlistore has been killed by the OOM killer.  I've got 16G of RAM on my home desktop linux box, I'm running a script to ingest some old system backups (from 2010) from a USB drive into camlistore.  The camlistored process typically ends up using up around 40% of the memory, but twice it's been killed:

Nov 14 12:49:08 xyz kernel: [157595.386666] Out of memory: Kill process 15372 (camlistored) score 332 or sacrifice child
Nov 14 12:49:08 xyz kernel: [157595.386740] Killed process 15372 (camlistored) total-vm:14142340kB, anon-rss:10239996kB, file-rss:4676kB, shmem-rss:0kB
Nov 14 12:49:08 xyz kernel: [157596.039684] oom_reaper: reaped process 15372 (camlistored), now anon-rss:0kB, file-rss:44kB, shmem-rss:0kB

Any suggestions on cutting down the memory usage?

  Adrian

Mathieu Lonjaret

unread,
Nov 14, 2016, 7:23:20 PM11/14/16
to camli...@googlegroups.com
Just to be sure, are you saying that some recent commits are
responsible for this situation? That we changed something that is now
breaking a workflow that used to work for you? Or is it just
circumstantial with e.g. an increase in the amount of data you're
using?


On 14 November 2016 at 03:52, Adrian Tritschler
> --
> You received this message because you are subscribed to the Google Groups
> "Camlistore" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to camlistore+...@googlegroups.com.
> For more options, visit https://groups.google.com/d/optout.

Adrian Tritschler

unread,
Nov 14, 2016, 8:47:20 PM11/14/16
to camli...@googlegroups.com
I suspect its just an increase in amount of data, unrelated to recent commits.

  Adrian


You received this message because you are subscribed to a topic in the Google Groups "Camlistore" group.
To unsubscribe from this topic, visit https://groups.google.com/d/topic/camlistore/UfO88GzKIxw/unsubscribe.
To unsubscribe from this group and all its topics, send an email to camlistore+...@googlegroups.com.

Mathieu Lonjaret

unread,
Nov 15, 2016, 10:09:57 AM11/15/16
to camli...@googlegroups.com
Maybe run with memory profiling on, so we know what's using up all the memory?


On 14 November 2016 at 03:52, Adrian Tritschler <adrian.t...@gmail.com> wrote:

--
You received this message because you are subscribed to the Google Groups "Camlistore" group.
To unsubscribe from this group and stop receiving emails from it, send an email to camlistore+unsubscribe@googlegroups.com.
Reply all
Reply to author
Forward
0 new messages