https://issues.apache.org/bugzilla/show_bug.cgi?id=48860
Summary: High CPU usage Product: Tomcat 6 Version: 6.0.24 Platform: Other OS/Version: Linux Status: NEW Severity: critical Priority: P2 Component: Connectors AssignedTo: dev@tomcat.apache.org ReportedBy: chris....@ordosinc.com I upgrade from tomcat 4 to tomcat 6. After upgrade, I receive the following errors. I created a simple foo.jsp with <%= "Hello" %> When start the tomcat6, the CPU usage is 0%. When I open the foo.jsp, the CPU instantly jump to 100% and stays forever. I using mysql jdbc connector J connecting to mysql database. Please advise. Thanks. Mar 4, 2010 4:23:31 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads SEVERE: A web application appears to have started a thread named [Timer-0] but has failed to stop it. This is very likely to create a memory leak. M Mar 4, 2010 4:24:38 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads SEVERE: A web application appears to have started a thread named [Thread-4] but has failed to stop it. This is very likely to create a memory leak. Mar 4, 2010 4:24:38 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads SEVERE: A web application appears to have started a thread named [Timer-0] but has failed to stop it. This is very likely to create a memory leak. Mar 4, 2010 4:24:38 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads SEVERE: A web application appears to have started a thread named [Thread-8] but has failed to stop it. This is very likely to create a memory leak. M -- Configure bugmail: https://issues.apache.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org