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From: Nimesh Satam <nimesh.zedo@gmail.com>
To: pgsql-performance@postgresql.org, Nimesh Satam <nimesh.satam@gmail.com>
Subject: Prepared statement does not exist
Date: Thu, 19 Mar 2009 17:02:07 +0530
Message-ID: <965aa3ed0903190432i77ca9b39v733663f92ef3e2d0@mail.gmail.com> (raw)

Hi,

I am not sure if sending this to the right place. I did try to get the
answer from pgpool mailing list but no luck . Would appreciate if someone
can help here.

We are receving the following error in the postgres database logs:

2009-03-19 02:14:20 PDT [2547]: [79-1] LOG:  duration: 0.039 ms  statement:
RESET ALL
2009-03-19 02:14:20 PDT [2547]: [80-1] LOG:  duration: 0.027 ms  statement:
SET SESSION AUTHORIZATION DEFAULT
2009-03-19 02:14:20 PDT [2547]: [81-1] ERROR:  prepared statement "S_1" does
not exist
2009-03-19 02:14:20 PDT [2547]: [82-1] STATEMENT:  DEALLOCATE "S_1"
2009-03-19 02:14:20 PDT [2547]: [83-1] ERROR:  prepared statement "S_4" does
not exist
2009-03-19 02:14:20 PDT [2547]: [84-1] STATEMENT:  DEALLOCATE "S_4"

We receive this errors when we start connecting the java application
thorugh pgpool. What causes this problem and how can it be avoided?

Postgres version: 8.3.3
pgpool II: 2.0.1

Thanks & Regards,
Nimesh.

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