Peter Lin reproduced and fixed the problem LeeAnn is seeing, and said "If I set my heap to -Xms256m -Xmx512m I'm able to load the 18 webapps just fine. the total memory used after all the webapps are loaded is 152Megs." He didn't mention anything about adjusting the perm gen space.
-ryan -----Original Message----- From: Caldarale, Charles R [mailto:[EMAIL PROTECTED] Sent: Thursday, April 21, 2005 9:19 AM To: Tomcat Users List Subject: RE: OutOfMemoryError - 100 thread limit? > From: J. Ryan Earl [mailto:[EMAIL PROTECTED] > Subject: RE: OutOfMemoryError - 100 thread limit? > > So let me get this straight, LeeAnn is specifying a maximum > heap size of 512MB and a minimum size of 128MB. It looks > like the heap doesn't get adjusted up when the servlets are > initializing? Thus she needs to increase her minimum heapsize, > so something like -Xms512m should fix it? Probably not, since I suspect she's running out of perm gen space. IIRC, the perm gen size is calculated from -Xmx, which is already at 512m. Using the PrintGCDetails will tell us for sure. If that shows perm gen space to be exhausted, then adjusting -XX:MaxPermSize should fix it. - 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: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
