in catalina.sh JAVA_OPTS="-Xms64m -Xmx512m" hope that helps. peter
Denise Mangano <[EMAIL PROTECTED]> wrote: I am about to download and run JMP (Java Memory Profiler) to test my application for memory leaks to prevent this from happening again. However, I'm searching and searching on how to fix it for now. What I have come across is adding the following flags to the java execution command: -ms64M -mx512M So my questions are: 1. Will adding this allow me to deploy Tomcat, or is there some other way I have to free up the memory. 2. I apparently have to add this to my catalina.sh, but I am not exactly sure where to add it... Any idea? I can post file if necessary. Thanks for any help :) Denise Mangano Complus Data Innovations, Inc. 914-747-1200 -----Original Message----- From: Denise Mangano Sent: Friday, September 19, 2003 9:31 AM To: to Subject: Urgent! Cannot start Tomcat - java.lang.OutOfMemoryError Hi all. I am running Apache 1.3.28, mod_jk 1.2, Tomcat 4.1.27 on a RH Linux 7.3 box with j2sdk 1.4.2. We had a power outage last night, and I have been trying to restart Tomcat and Apache, but Tomcat will not start. I have tried searching the archives, but I can't seem to figure out where to start with trying to fix this problem. Any help is GREATLY appreciated... It's urgent that I get this up and running asap. This is the output from my catalina.out: Starting service Tomcat-Standalone Apache Tomcat/4.1.27 Sep 19, 2003 9:01:25 AM org.apache.struts.util.PropertyMessageResources INFO: Initializing, config='org.apache.struts.util.LocalStrings', returnNull=true Sep 19, 2003 9:01:25 AM org.apache.struts.util.PropertyMessageResources INFO: Initializing, config='org.apache.struts.action.ActionResources', returnNull=true Sep 19, 2003 9:01:26 AM org.apache.struts.util.PropertyMessageResources INFO: Initializing, config='org.apache.webapp.admin.ApplicationResources', returnNull=true Exception during startup processing java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav a:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor Impl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:203) Caused by: java.lang.OutOfMemoryError: unable to create new native thread at java.lang.Thread.start(Native Method) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.(ThreadP ool.java:582) at org.apache.tomcat.util.threads.ThreadPool.openThreads(ThreadPool.java:46 0) at org.apache.tomcat.util.threads.ThreadPool.start(ThreadPool.java:179) at org.apache.tomcat.util.net.PoolTcpEndpoint.startEndpoint(PoolTcpEndpoint .java:300) at org.apache.coyote.http11.Http11Protocol.start(Http11Protocol.java:161) at org.apache.coyote.tomcat4.CoyoteConnector.start(CoyoteConnector.java:118 0) at org.apache.catalina.core.StandardService.start(StandardService.java:506) at org.apache.catalina.core.StandardServer.start(StandardServer.java:2190) at org.apache.catalina.startup.Catalina.start(Catalina.java:512) at org.apache.catalina.startup.Catalina.execute(Catalina.java:400) at org.apache.catalina.startup.Catalina.process(Catalina.java:180) ... 5 more Exception in thread "main" java.lang.OutOfMemoryError: unable to create new native thread at java.lang.Thread.start(Native Method) at java.lang.Shutdown.runHooks(Shutdown.java:126) at java.lang.Shutdown.sequence(Shutdown.java:165) at java.lang.Shutdown.exit(Shutdown.java:210) at java.lang.Runtime.exit(Runtime.java:90) at java.lang.System.exit(System.java:715) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:208) Denise Mangano Complus Data Innovations, Inc. 914-747-1200 --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------- Do you Yahoo!? Yahoo! SiteBuilder - Free, easy-to-use web site design software
