infinispan/infinispan — pull request #2547 by danberindei (2014-05-08 15:33:13+00:00)
Title: ISPN-4131 Lock acquired forever with delayed PrepareCommand

https://issues.jboss.org/browse/ISPN-4131

Keep track of the biggest transaction id we removed from the completed
transactions map for each node. If the incoming prepare command has a
smaller id, reject it.