> From: jan gestre [mailto:ipcopper...@gmail.com] > Subject: Re: Optimize CPU Hogging Tomcat 6
> Here's a snippet of the thread dump using jstack: Nothing there of any interest; all the ones you showed weren't running and were therefore not contributing to the CPU usage. > Also, here's my catalina log: > Feb 1, 2011 10:19:04 PM org.apache.tomcat.util.net.JIoEndpoint$Acceptor run > SEVERE: Socket accept failed > java.net.SocketException: Too many open files That looks like something you should take care of... Is your webapp opening files (or sockets) and failing to close them? Running out of fd numbers will normally be fatal, and is almost always due to bugs in a webapp. What's your exact Tomcat version, JDK/JRE level, and platform? - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
