Sai,

Thanks for sharing this with us. What is the bug number?

Arup

----- Original Message ----- 
To: "Multiple recipients of list ORACLE-L" <[EMAIL PROTECTED]>
Sent: Sunday, June 08, 2003 2:44 AM


> hi gurus
> 
> after all that trace and error stack, oracle has
> finally conculed that this is a bug and job queue
> coordinator messes up shared memory so badly it starts
> throwing 4031 errors for a few hours and eventaully
> dbwr terminates the instance.
> 
> if jobs are the heart beat of ur system,please be
> aware of this and try to make the number of jobs in
> the queue less to avoid this issue,rather prolong the
> time until db crashes. otherwise ina big soup.
> 
> suggestions:
> 1. increase job_queue_processes
> 2. flush share pool frequentl
> 3. bounce db everyday
> 
> and i am telling the truth when i say the above were
> suggested by oracle until the patch is available.
> 
> thanks
> sai
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> Please see the official ORACLE-L FAQ: http://www.orafaq.net
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> Author: Sai Selvaganesan
>   INET: [EMAIL PROTECTED]
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-- 
Author: Arup Nanda
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