Your command options have me worried: you are allocating a fixed 256MB to the permananent space. This is the area in the heap where class-level (static) data is kept, and is part of the maximum of 512MB of space you are allocating for the heap (thus leaving you with at most 256MB for the young generation and tenured generation). According to the heap analysis printed earlier, you are using only 46MB of the permanent space. Thus, you are wasting over 200MB of heap space that is never getting used, and probably never will be used. Addtionally, this is forcing the tenured generation to be set to only 100MB with 30MB left over for the young generation. However, these areas are not full (only 60MB of the tenured generation and 17MB of the young generation is in use), so I don't think that this situation is causing the crash. Howevere, I suggest removing the PermSize and MaxPermSize settings, or at least reducing them to 50MB.
To read more about these areas of the heap. see http://java.sun.com/docs/hotspot/gc5.0/gc_tuning_5.html As far as the crash itself, you should submit a bug report to Sun. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3928494#3928494 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3928494 ------------------------------------------------------- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 _______________________________________________ JBoss-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/jboss-user
