On Nov 2, 2012, at 2:36 PM, Jonathan Rosenberg wrote: > Basics: Apache Tomcat/7.0.22 1.6.0_22-b04 > > I have a Grails app that I'm deploying to this Tomcat.
How are you deploying the application? What are the exact steps that you are taking? Dan > During the > deployment, I see the following in catalina.out: > > Nov 2, 2012 2:25:18 PM org.apache.catalina.startup.HostConfig deployWAR > INFO: Deploying web application archive Catalog##0025.war > log4j:WARN No appenders could be found for logger (net.bull.javamelody). > log4j:WARN Please initialize the log4j system properly. > log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig > for more info. > Nov 2, 2012 2:25:41 PM org.apache.catalina.loader.WebappClassLoader loadClass > INFO: Illegal access: this web application instance has been stopped > already. Could not load com.mysql.jdbc.SQLError. 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. > java.lang.IllegalStateException > at > org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1564) > at > org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1523) > at com.mysql.jdbc.MysqlIO.send(MysqlIO.java:3352) > at com.mysql.jdbc.MysqlIO.quit(MysqlIO.java:1696) > at com.mysql.jdbc.ConnectionImpl.realClose(ConnectionImpl.java:4368) > at com.mysql.jdbc.ConnectionImpl.cleanup(ConnectionImpl.java:1361) > at com.mysql.jdbc.ConnectionImpl.finalize(ConnectionImpl.java:2729) > at java.lang.ref.Finalizer.invokeFinalizeMethod(Native Method) > at java.lang.ref.Finalizer.runFinalizer(Finalizer.java:83) > at java.lang.ref.Finalizer.access$100(Finalizer.java:14) > at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:160) > > After this, the app seems to continue loading normally. I have tried > this on 2 Linux boxes (same Tomcat & JVM). I see this on both, but on > one of the boxes, the app behaves very strangely (causing an error I > haven't tracked down yet). On the other box, it runs fine. > > What is this message trying to tell me? Is this a true indication of > an error? Or is it just a warning I can ignore safely? > > -- > Jonathan Rosenberg > Founder & Executive Director > Tabby's Place, a Cat Sanctuary > http://www.tabbysplace.org/ > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
