this is because you have some routine in code which uses more than default allocated memory for a thread. Are you using JRockit? To solve this you will need to set a JVM parameter to increase default thread stack size:
Do i need to set this value (Xss ) in weblogic startup bat file ??
Joined: Jan 06, 2001
if you want to ajust this only to admin server you can edit the startWeblogic script. For managed servers startManagedWeblogic and if you are using node manager select server > server start and put in jvm arguments.
You will find information about variables like JAVA_OPTIONS you may set on the scripts if you want to edit them.