Re: postgresql lost connection to repmgr arbitrarily

From: Zhaoxun Yan <yan(dot)zhaoxun(at)gmail(dot)com>
To: Scott Ribe <scott_ribe(at)elevated-dev(dot)com>
Cc: Pgsql-admin <pgsql-admin(at)lists(dot)postgresql(dot)org>
Subject: Re: postgresql lost connection to repmgr arbitrarily
Date: 2023-10-18 02:25:45
Message-ID: CADEX6_WH_VY+y+EpQSz-__5Mb3=0SNg_YocKVW9503Z3--0Nxg@mail.gmail.com
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Hi Scott,
To avoid the problem you mentioned, I have already changed the host
address to 127.0.0.1, meaning 'localhost', and the connection is only on
that machine, without via a router.

On Tue, Oct 17, 2023 at 9:39 PM Scott Ribe <scott_ribe(at)elevated-dev(dot)com>
wrote:

> I have no idea if this is related to your problem, but...
>
> I once had a connection timeout where a big institution was using Cisco
> routers, which charged ongoing license fees, tiered by how many connections
> they would support. And they configured them to recognize keepalive
> packets, and drop connections which only had keepalive packets for some
> length of time!

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