Steve Singer ssinger at ca.afilias.info
Thu Jun 7 07:28:53 PDT 2012
On 12-06-07 10:22 AM, Zac Bentley wrote:
> 1. 2.0.7, correct.
> 2. I don't know for certain. I'm running another initial subscribe right now but it will take some time before it gets to the critical point. I would assume that the Slons are the ones eating memory, since I know from experience that the OOM killer will kill Postgres quite readily. Something that the OOM killer can't touch is leading to the system running out of memory, so I'd assume the Slons.

Keep an eye on it.  I can't think of a reason why the slon memory 
footprint should grow like that.

> 3. No, it doesn't. It gets part of the way through subscription of a large table and then the lots start showing watchdog-restarts, 4 or 5 times, and then the system kernel panics.

What is the reason/message given for the slon workers being killed? Is 
the OOM killer, killing them?

Off the top of my head I can't think of a reason why the OOM killer 
couldn't kill a slon.  (should the OOM killer be killing slons is a 
different question).



> 4. If I restart them after the crash without touching anything, the subscription process starts again from the very beginning.
>
> Zac Bentley
> Systems Administrator
> Corporate Reimbursement Services, Inc.
> www.crsinc.com
> 617-467-1949
>
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