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RE: Anyone seen weblogic do this?

From: Larry Klein <Larry.Klein_at_Hotsos.com>
Date: Thu, 24 Jun 2004 20:46:36 -0500
Message-ID: <000501c45a56$40bcf870$220110ac@lkleinlap>


A client of mine recently experienced a similar phemonemon, whereby for them Weblogic was generating hundreds per minute of "select count(*) from dual;" SQL statements against their Oracle database. It turns out there are Weblogic configuration options to "TestConnectionsUponReserve" and "TestConnectionsUponRelease" which they had unintentionally selected; these options cause the select count(*) to be specified against whatever table name (typically "dual") is specified elsewhere among these configuration options.

Hth...

Larry Klein
Hotsos Enterprises, Ltd.
http://www.hotsos.com
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-----Original Message-----

From: oracle-l-bounce_at_freelists.org [mailto:oracle-l-bounce_at_freelists.org] On Behalf Of Freeman Robert - IL
Sent: Thursday, June 24, 2004 4:51 PM
To: 'oracle-l_at_freelists.org'
Subject: Anyone seen weblogic do this?

Has anyone seen Weblogic make hundreds of calls to all_constraints..over a period of a few hours? I've got this re-occuring query that is making calls to all_constraints and I'm told that Weblogic is doing this.... anyone have any insight into this?

Robert



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Received on Thu Jun 24 2004 - 20:43:12 CDT

Original text of this message

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