szabolcs jozsa
2012-07-05 10:36:32 UTC
Hi VTP Developers,
At working with VTP applications it turned out that there is a memory leak on the Tomcat6 Webserver when doing a deploy / undeploy cycle.
Started Tomcat with jConsole and tested : every Deployment/Undeployment costs about 6MB.
A "Test Application" with 3 Blocks: "Begin" - "Script" - "End".
Script contains only 1 entry: Log.info('Application started...');
Effect is the same - when deploy/undeploy this application ~15 times, following message occurs on /var/log/tomcat6/Catalina.out:
java.lang.OutOfMemoryError: PermGen space
Is this known, is there a workaround or any way to avoid the leak ?
Thanks in advance,
Szabolcs
At working with VTP applications it turned out that there is a memory leak on the Tomcat6 Webserver when doing a deploy / undeploy cycle.
Started Tomcat with jConsole and tested : every Deployment/Undeployment costs about 6MB.
A "Test Application" with 3 Blocks: "Begin" - "Script" - "End".
Script contains only 1 entry: Log.info('Application started...');
Effect is the same - when deploy/undeploy this application ~15 times, following message occurs on /var/log/tomcat6/Catalina.out:
java.lang.OutOfMemoryError: PermGen space
Is this known, is there a workaround or any way to avoid the leak ?
Thanks in advance,
Szabolcs