Re: [rules-users] java.lang.LinkageError, but only sometimes

I'm guessing now. But since the stack trace includes org.drools.rule.JavaDialectRuntimeData I would rather say it is related to Java and not to MVEL. Actually org.drools.rule.MVELDialectRuntimeData seems to have less class-loading logic than JavaDialectRuntimeData so if this is indeed a bug a workaround may be to switch from java to mvel dialect. Another workaround could be to "warm up" your rules by firing them from a single thread before exposing the knowledge base to the multi-threaded client code. Regards, Mattias ----- Original Message ----- From: "kennywest" <kenneth.westelinck(a)telenet.be&gt; To: rules-users(a)lists.jboss.org Sent: Wednesday, 31 October, 2012 4:33:07 PM Subject: Re: [rules-users] java.lang.LinkageError, but only sometimes Thank you for your reply. I have created the following issue: https://issues.jboss.org/browse/JBRULES-3675 We are now running the same setup on 5.5.0.CR1 and so far, we haven't encountered the linkage error. Could this be related to mvel? -- View this message in context: http://drools.46999.n3.nabble.com/java-lang-LinkageError-but-only-sometim... Sent from the Drools: User forum mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users