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Re: Notify system doesn't recover from "No space" error

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Christoph Berg <christoph(dot)berg(at)credativ(dot)de>
Cc: Kevin Grittner <Kevin(dot)Grittner(at)wicourts(dot)gov>, pgsql-hackers(at)postgresql(dot)org, Joachim Wieland <joe(at)mcknight(dot)de>
Subject: Re: Notify system doesn't recover from "No space" error
Date: 2012-07-02 16:03:55
Message-ID: 18088.1341245035@sss.pgh.pa.us (view raw or flat)
Thread:
Lists: pgsql-hackers
Christoph Berg <christoph(dot)berg(at)credativ(dot)de> writes:
> What is still puzzling me is that the customer is repeatedly reporting
> these issues, even after rebooting the system.

Hm.  A server restart really ought to clear any problem in this area,
since pg_notify gets reset to starting conditions.  Please check into
that more closely.  (It might be worth looking at $PGDATA/pg_notify/
after a restart just to verify there are no files there except 0000.)

			regards, tom lane

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