RE: Prod problem, please help!!!

> As jared says keep querying the session_Wait u will defnetly bound to
catch
> the guy who might be causing the database to kneel down.

If the database is hung, the waits will likely show up immediately. I've had
similar problems with waits on a latch that hung the database. If a session
is hung, the waits should be there the first time you query.

It may also be that you can't even query the v$ views, in which case you must resort to the state dumps.

Jared

Arun Chakrapani <ArunC_at_1800FLOWERS.com>
Sent by: root_at_fatcity.com
04/30/2002 01:18 PM
Please respond to ORACLE-L  

        To:     Multiple recipients of list ORACLE-L <ORACLE-L_at_fatcity.com>
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        Subject:        RE: Prod problem, please help!!!

If nothing works and when u know the database has frozen u can run the following command
to take dump of the database so that u can send it to oracle for analyzing or u can analyze it too.
As jared says keep querying the session_Wait u will defnetly bound to catch
the guy who might be causing the database to kneel down. Are u flushing shared pool quite frequently. check this out(this was one of
the cause which was bringing the database down and was fixed in 7.2 or 7.3 i
  INET: ArunC_at_1800FLOWERS.com

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