You may consider upgrading from Tomcat 5.0 to Tomcat 5.5. + It implements the same version of the specification (Servlets 2.4/JSP 2.0), thus there must be no impact for your webapp.
+ It is designed to run on JVM 1.5 in its default configuration. (Running with JVM 1.4 requires additional components). See "Dependency Changes" in http://tomcat.apache.org/tomcat-5.5-doc/RELEASE-NOTES.txt + It is actively supported. 2007/10/16, todd runstein <[EMAIL PROTECTED]>: > Last night we upgraded our JVM from 1.4 to 1.5. After the upgrade, the > server still works, however we're getting an exception thrown repeatedly: > > - Error unregistering mbean > javax.management.RuntimeOperationsException: Object name cannot be null > at > com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.isRegistered( > DefaultMBeanServerInterceptor.java:545) > at com.sun.jmx.mbeanserver.JmxMBeanServer.isRegistered( > JmxMBeanServer.java:619) > at org.apache.commons.modeler.Registry.unregisterComponent( > Registry.java:642) > at org.apache.jk.common.ChannelSocket.processConnection( > ChannelSocket.java:706) > at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java > :866) > at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run( > ThreadPool.java:684) > at java.lang.Thread.run(Thread.java:595) > Caused by: java.lang.IllegalArgumentException: Object name cannot be null > ... 7 more > > We're running Tomcat 5.0, Apache 2.0 with jk_mod against a sybase db. The > only change was the JVM and our webapp compiled in 1.5. Any ideas where to > start looking??? > > Todd > > -- > > > ---------------------------------------------------------------------- > The only "dumb question" is the one you were too afraid to ask. > ________________________________________ > Check out RouteRuler - Free software for runners, cyclists, walkers, etc. > http://routeruler.sourceforge.net > ________________________________________ > --------------------------------------------------------------------- To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
