On Sun, 2007-12-02 at 16:18 +0100, Bjørn T Johansen wrote: > I get a lot of these in my tomcat log, should I worry? > > 02.des.2007 16:08:58 org.apache.catalina.core.StandardWrapperValve invoke > SEVERE: Servlet.service() for servlet default threw exception > java.lang.IllegalStateException > at > org.apache.catalina.connector.ResponseFacade.sendError(ResponseFacade.java:421) > at > org.apache.myfaces.renderkit.html.util.DefaultAddResource.serveResource(DefaultAddResource.java:632) > at > org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:128) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263) > at > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) > at > org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:584) > at > org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) > at java.lang.Thread.run(Thread.java:619) >
Yes, I would worry. That does not look normal. What version of tomcat are you using, what version of tomahawk? And what is the url that tomcat is processing at the time the error occurs? Regards, Simon

