RE: Shared pool from 8i to 9i

From: Powell, Mark D <mark.powell_at_eds.com>
Date: Fri, 21 Jan 2005 11:09:49 -0500
Message-ID: <5A14AF34CFF8AD44A44891F7C9FF410511E73B@usahm236.amer.corp.eds.com>

When we moved from 32 bit to 64 bit we had to triple the size of our shared pool to handle the same workload and 04031 errors are still a problem if we do not bounce our instances every couple of weeks.

HTH -- Mark D Powell --

-----Original Message-----

From: oracle-l-bounce_at_freelists.org
[mailto:oracle-l-bounce_at_freelists.org]On Behalf Of Kline.Michael Sent: Thursday, January 20, 2005 6:49 AM To: oracle-l_at_freelists.org
Subject: Shared pool from 8i to 9i

I converted hpux 8.1.7.4 to Oracle9i Enterprise Edition Release 9.2.0.4.0 - 64bit Production.  

Shared pool was originally around 80M and never had any problems for over a year.  

I got a memory error, and then we upped it to 100M, then 160M, and finally 400M.  

ALTER SYSTEM SET shared_pool_size=400M SCOPE=BOTH;    

Is this typical?  

I start getting a lot of:

Thu Jan 20 06:24:13 2005

Errors in file /u001/app/oracle/admin/DPFRPT/bdump/dpfrpt_cjq0_7146.trc:

ORA-00604: error occurred at recursive SQL level 1

ORA-01003: no statement parsed  

And  

There are 722 memory allocation errors for object-level stat

 in the last 15 minutes

 There are 13884 memory allocation errors for object-level stat

 in the last 15 minutes

 There are 8339 memory allocation errors for object-level stat

 in the last 15 minutes

Mon Jan 10 06:00:16 2005  

Michael Kline
Database Administration
SunTrust Technology Center
1030 Wilmer Avenue
Richmond, Virginia 23227
Outside 804.261.9446
STNet 643.9446

Cell 804.744.1545
 <mailto:michael.kline_at_suntrust.com> michael.kline_at_suntrust.com

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http://www.freelists.org/webpage/oracle-l Received on Fri Jan 21 2005 - 11:15:03 CST