[infinispan-issues] [JBoss JIRA] (ISPN-2291) Tx rollback during state transfer has stale locks

Tx rollback during state transfer has stale locks ------------------------------------------------- Key: ISPN-2291 URL: https://issues.jboss.org/browse/ISPN-2291 Project: Infinispan Issue Type: Bug Components: State transfer Affects Versions: 5.2.0.Beta1 Reporter: Erik Salter Assignee: Mircea Markus Priority: Blocker Fix For: 5.2.0.CR1 There are stale locks that happened when a transaction failed due to a replication timeout to its peer node. The transaction contained grouped keys that were submitted to the primary owner. During execution of one such transaction, there was a state transfer, which changed ownership of these keys. Here's an example flow: The task executed and started a transaction. Since it was not the primary owner, it sent a LockControlCommand to the new owner. This call timed out, and a rollback was issued. The local transaction is completed, but subsequent attempts to lock this key fail. The logs can be found here: http://dl.dropbox.com/u/50401510/5.2.0.ALPHA3/lock/10.30.12.83/server.log.gz http://dl.dropbox.com/u/50401510/5.2.0.ALPHA3/lock/10.30.12.84/server.log.gz http://dl.dropbox.com/u/50401510/5.2.0.ALPHA3/lock/10.30.12.85/server.log.gz