Now the server can stay up long enough to fail in another way :) We seem to be having a connection pooling problem, but I'll post that in a seperate thread when I have some more details.
Thanks again,
Andrew
Bill Burke wrote:
reget the patch. I screwed up the file with my first patch, but thanks to Scott's catch it is fixed now.
again,
LRUEnterpriseContextCachePolicy.java
Bill
-----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Andrew May Sent: Friday, July 18, 2003 10:06 AM To: [EMAIL PROTECTED] Subject: Re: [JBoss-user] AbstractInstanceCache deadlock
We patched this into production about half and hour ago, and went back to 300 for the overager period.
If you don't hear from me on Monday you'll know it's worked :)
Thanks for the quick patch and the advice (with a longer overager period the server only failed 3 times in best part of a day).
Regards,
Andrew
Bill Burke wrote:
Ok, it is fixed in Branch_3_2 and HEAD. The fix is in LRUEnterpriseContextCachePolicy.java
Bill
-----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Scott M Stark Sent: Thursday, July 17, 2003 1:26 PM To: [EMAIL PROTECTED] Subject: Re: [JBoss-user] AbstractInstanceCache deadlock
It can be disabled by a large number that will cause overflow of the 2^31 value when converted from seconds to milliseconds as this will result in a negative period. For example:
<overager-period>214748364</overager-period>
-- xxxxxxxxxxxxxxxxxxxxxxxx Scott Stark Chief Technology Officer JBoss Group, LLC xxxxxxxxxxxxxxxxxxxxxxxx
Andrew May wrote:
Thanks,
We've changed the config for stateful session beans, unfortunately it doesn't seem to like that:
Caused by: org.jboss.deployment.DeploymentException: Overager period can't be <= 0 at
org.jboss.ejb.plugins.LRUEnterpriseContextCachePolicy.importXml(LR UEnterpriseContextCachePolicy.java:199)
at
org.jboss.ejb.plugins.LRUStatefulContextCachePolicy.importXml(LRUS tatefulContextCachePolicy.java:77)
at
org.jboss.ejb.plugins.AbstractInstanceCache.importXml(AbstractInst anceCache.java:266)
So I've set it to 6000, in the hope that running less
frequently is less
likely to cause deadlocks.
Andrew
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