Return-Path: Delivered-To: apmail-tomcat-users-archive@www.apache.org Received: (qmail 68479 invoked from network); 6 Jul 2009 09:42:37 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 6 Jul 2009 09:42:37 -0000 Received: (qmail 56900 invoked by uid 500); 6 Jul 2009 09:42:43 -0000 Delivered-To: apmail-tomcat-users-archive@tomcat.apache.org Received: (qmail 56833 invoked by uid 500); 6 Jul 2009 09:42:43 -0000 Mailing-List: contact users-help@tomcat.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: "Tomcat Users List" Delivered-To: mailing list users@tomcat.apache.org Received: (qmail 56822 invoked by uid 99); 6 Jul 2009 09:42:42 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 06 Jul 2009 09:42:42 +0000 X-ASF-Spam-Status: No, hits=-0.0 required=10.0 tests=SPF_HELO_PASS,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of lists@nabble.com designates 216.139.236.158 as permitted sender) Received: from [216.139.236.158] (HELO kuber.nabble.com) (216.139.236.158) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 06 Jul 2009 09:42:33 +0000 Received: from isper.nabble.com ([192.168.236.156]) by kuber.nabble.com with esmtp (Exim 4.63) (envelope-from ) id 1MNkiD-0003Cs-5i for users@tomcat.apache.org; Mon, 06 Jul 2009 02:42:13 -0700 Message-ID: <24352206.post@talk.nabble.com> Date: Mon, 6 Jul 2009 02:42:13 -0700 (PDT) From: gasdia73 To: users@tomcat.apache.org Subject: Could not load com.mchange.v2.resourcepool.BasicResourcePool$1DestroyResourceTask MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Nabble-From: gasdia73@gmail.com X-Virus-Checked: Checked by ClamAV on apache.org Hi I periodically receive this exception in tomcat 6.0 with hibernate 3.3 and c3p0 as connection pooling library... can you point me to docs to further investigate the problem? thanx the stack trace is : 6-lug-2009 9.08.31 org.apache.catalina.loader.WebappClassLoader loadClass INFO: Illegal access: this web application instance has been stopped already. Could not load com.mchange.v2.resourcepool.BasicResourcePool$1DestroyResourceTask. The eventual following stack trace is caused by an error thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access, and has no functional impact. Exception in thread "Timer-10" java.lang.NoClassDefFoundError: com/mchange/v2/resourcepool/BasicResourcePool$1DestroyResourceTask java.lang.IllegalStateException at com.mchange.v2.resourcepool.BasicResourcePool.destroyResource(BasicResourcePool.java:980) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1273) at com.mchange.v2.resourcepool.BasicResourcePool.removeResource(BasicResourcePool.java:1406) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1233) at com.mchange.v2.resourcepool.BasicResourcePool.removeResource(BasicResourcePool.java:1378) at java.lang.ClassLoader.loadClassInternal(Unknown Source) at com.mchange.v2.resourcepool.BasicResourcePool.cullExpired(BasicResourcePool.java:1462) at com.mchange.v2.resourcepool.BasicResourcePool.destroyResource(BasicResourcePool.java:980) at com.mchange.v2.resourcepool.BasicResourcePool.access$1900(BasicResourcePool.java:32) at com.mchange.v2.resourcepool.BasicResourcePool.removeResource(BasicResourcePool.java:1406) at com.mchange.v2.resourcepool.BasicResourcePool$CullTask.run(BasicResourcePool.java:1937) at com.mchange.v2.resourcepool.BasicResourcePool.removeResource(BasicResourcePool.java:1378) at java.util.TimerThread.mainLoop(Unknown Source) at com.mchange.v2.resourcepool.BasicResourcePool.cullExpired(BasicResourcePool.java:1462) at java.util.TimerThread.run(Unknown Source) at com.mchange.v2.resourcepool.BasicResourcePool.access$1900(BasicResourcePool.java:32) Caused by: java.lang.ClassNotFoundException: com.mchange.v2.resourcepool.BasicResourcePool$1DestroyResourceTask at com.mchange.v2.resourcepool.BasicResourcePool$CullTask.run(BasicResourcePool.java:1937) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1387) at java.util.TimerThread.mainLoop(Unknown Source) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1233) at java.util.TimerThread.run(Unknown Source) at java.lang.ClassLoader.loadClassInternal(Unknown Source) 6-lug-2009 9.39.12 org.apache.catalina.loader.WebappClassLoader loadClass ... 8 more -- View this message in context: http://www.nabble.com/Could-not-load-com.mchange.v2.resourcepool.BasicResourcePool%241DestroyResourceTask-tp24352206p24352206.html Sent from the Tomcat - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org For additional commands, e-mail: users-help@tomcat.apache.org