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icon5.gif  Logical Reads rising.... [message #150072] Tue, 06 December 2005 02:28 Go to next message
Efrem
Messages: 6
Registered: August 2004
Junior Member
Hi everybody,

I have problem with a job that returns the following error:
"ORA-02394:exceeded session limit on IO usage, you are being logged off".

I tried to increase the value of logical read per session in the profile but nothing changed.
It could be an Oracle bug, that afflicts my oracle version.
Unfortunately I can't upgrade my oracle version so I have to find another workaround.
A solution could be set te RESOURCE_LIMIT parameter to false.
Now my question is: Which problems could I have doing this action?
The logical reads rising which database behaviours could change?

Hope I have explained well the problem.

Thanks to everybody.

Hi.

Re: Logical Reads rising.... [message #150093 is a reply to message #150072] Tue, 06 December 2005 04:42 Go to previous messageGo to next message
Mahesh Rajendran
Messages: 10707
Registered: March 2002
Location: oracleDocoVille
Senior Member
Account Moderator
by setting RESOURCE_LIMIT=FALSE, you disable all your resource settings.
Many of your PROFILE settings may not work.
>>Unfortunately I can't upgrade my oracle version so I have to find another workaround.
Unfortunately you have not provided the oracle version you are talking about. My guess is 8.0.X .
Did you also try setting LOGICAL_READS_PER_SESSION to unlimited?
In 9i even this may not work ( known bug).
Re: Logical Reads rising.... [message #150100 is a reply to message #150093] Tue, 06 December 2005 05:28 Go to previous message
Efrem
Messages: 6
Registered: August 2004
Junior Member
Mahesh Rajendran wrote on Tue, 06 December 2005 04:42

by setting RESOURCE_LIMIT=FALSE, you disable all your resource settings.
Many of your PROFILE settings may not work.
>>Unfortunately I can't upgrade my oracle version so I have to find another workaround.
Unfortunately you have not provided the oracle version you are talking about. My guess is 8.0.X .
Did you also try setting LOGICAL_READS_PER_SESSION to unlimited?
In 9i even this may not work ( known bug).



My version is 8.1.7. I have already tried to set the LOGICAL_READS_PER_SESSION to unlimited but it didn't work (I know about the bug); that's why I asked information about setting the resource limit parameter.


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