Re: Inconsistent query results...

From: Andrew Schmeder <andy(at)qabobala(dot)xapnet(dot)com>
To: pgsql-general(at)postgresql(dot)org
Subject: Re: Inconsistent query results...
Date: 2000-04-29 20:53:58
Message-ID: 00042913581007.00274@qabobala
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Okay... so I tried putting a test query "select 1" in front of the given query
and that fails also....

> Problem is, after using pg_numrows to determine how many rows were selected,
it > returns 0 about 5-10% of the time. Weird, isn't it? When this happens the
> PHP script will return an error stating "hostname could not be resolved", as
> it should.

Basically one of the postgres backends was failing to work properly (or php
messed up the persistant connection... ?) ... with 6 http processes ~15%
failure makes sense.

A restart of the http server fixed it ... for now. I am still sort of
wondering on this event though... its not very nice behavior. Maybe I will
have to schedule regular http restarts.

-Andy

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