| From: | Scott Marlowe <scott(dot)marlowe(at)gmail(dot)com> |
|---|---|
| To: | Dhruv Shukla <dhruvshukla82(at)gmail(dot)com> |
| Cc: | Kevin Grittner <kgrittn(at)ymail(dot)com>, Albe Laurenz <laurenz(dot)albe(at)wien(dot)gv(dot)at>, "jayknowsunix(at)gmail(dot)com" <jayknowsunix(at)gmail(dot)com>, "pgsql-admin(at)postgresql(dot)org" <pgsql-admin(at)postgresql(dot)org> |
| Subject: | Re: Problems with PG 9.3 |
| Date: | 2014-08-26 16:32:18 |
| Message-ID: | CAOR=d=3cd63TbtKQQdh-ZPNMGuPdfDEBFXjZAK9qeoHMgdVaAg@mail.gmail.com |
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| Lists: | pgsql-admin |
On Tue, Aug 26, 2014 at 10:24 AM, Dhruv Shukla <dhruvshukla82(at)gmail(dot)com> wrote:
> Scott,
>
> Nothing appreared in /var/log/messages about the oom killer on both the
> boxes. So could be more like an firewall issue, will look into this and let
> you know. Current firewall setting that we have are:
>
> tcp_keepalive_time=7200
> tcp_keepalive_intvl=75
> tcp_keepalive_probes=9
In my experience dropping the keepalive to 300, and retries to 2 will
keep connections alive without sending out a flood of keepalive pings
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