-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Mark,
On 6/27/12 4:12 AM, Mark Thomas wrote: > Getting rid of that message is simple. Fix the bug in the web > application. +1 FWIW, Oracle/MySQL says that this bug has been fixed in Connector/J 5.1.11 (http://bugs.mysql.com/bug.php?id=36565). If you can't upgrade, you might have some success with a ServletContextListener with the following contextDestroyed method: public void contextDestroyed(ServletContextEvent e) { try { ClassLoader myClassLoader = this.getClass().getClassLoader(); Class clazz = Class.forName("com.mysql.jdbc.ConnectionImpl", false, myClassLoader); if(!(clazz.getClassLoader() == myClassLoader)) { log.info("MySQL ConnectionImpl was loaded with another ClassLoader: (" + clazz.getClassLoader() + "): cancelling anyway"); } else { log.info("MySQL ConnectionImpl was loaded with the WebappClassLoader: cancelling the Timer"); } Field f = clazz.getDeclaredField("cancelTimer"); f.setAccessible(true); Timer timer = (Timer) f.get(null); timer.cancel(); log.info("completed timer cancellation"); } catch (ClassNotFoundException cnfe) { // Ignore log.error("Cannot cancel", cnfe); } catch (NoSuchFieldException nsfe) { // Ignore log.error("Cannot cancel", nsfe); } catch (SecurityException se) { log.info("Failed to shut-down MySQL Statement Cancellation Timer due to a SecurityException", se); } catch (IllegalAccessException iae) { log.info("Failed to shut-down MySQL Statement Cancellation Timer due to an IllegalAccessException", iae); } } -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.17 (Darwin) Comment: GPGTools - http://gpgtools.org Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk/rI+4ACgkQ9CaO5/Lv0PBu5gCgw6GPz8gGEgS+yjeJDK20krPA ugMAnRtm4r3ehNIG/cZhGeU/yS1pIhBY =eHCR -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
