On Thu, Apr 01, 2004 at 10:39:37PM -0500, sp k wrote: > We have a Tomcat site which becomes terribly slow and then stops responding > after the thread count in windows task manager reaches 107 threads. We are > using Tomcat 4.1.27 on windows 2000 machine. Our load tests could never > emulate this behavior that occurs under real load. When the site crashes > the memory consumption of the site is less than the initial max heap size > set for it. > > Did any one ever face similar issues, we are baffled as to why 107 threads? > Is related to the connector threads or JVM's garbage collection? > > Does anyone have any idea why the site would crash at the same thread level?
Have you checked the minProcessors and maxProcessors setting for your connector in $CATALINA_HOME/conf/server.xml? You don't say which connector you are using, but the Coyote connectors all have a limit on the number of threads dedicated to connection handling. Documentation on connector configuration: http://jakarta.apache.org/tomcat/tomcat-4.1-doc/config/coyote.html It should be logged when you reach the maximum processors, but I can't, offhand remember where. G -- One of my most productive days was throwing away 1000 lines of code. -- Ken Thompson --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
