RE: Shared pool from 8i to 9i

  • From: "Powell, Mark D" <mark.powell@xxxxxxx>
  • To: oracle-l@xxxxxxxxxxxxx
  • Date: Fri, 21 Jan 2005 11:09:49 -0500

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@xxxxxxxxxxxxx
[mailto:oracle-l-bounce@xxxxxxxxxxxxx]On Behalf Of Kline.Michael
Sent: Thursday, January 20, 2005 6:49 AM
To: oracle-l@xxxxxxxxxxxxx
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@xxxxxxxxxxxx> michael.kline@xxxxxxxxxxxx 
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