Sanne Grinovero created ISPN-2453: ------------------------------------- Summary: Locks not cleaned up - timeouts on write operations after contention is over Key: ISPN-2453 URL: https://issues.jboss.org/browse/ISPN-2453 Project: Infinispan Issue Type: Bug Components: Locking and Concurrency Reporter: Sanne Grinovero Assignee: Manik Surtani Priority: Blocker Fix For: 5.2.0.Beta3 By artificially creating contention on a write operation which needs to be serialized among different threads, we get timeout exceptions of "could not acquire lock after 10 seconds" even if the contention happens very briefly and then the pending writer is given all the time without other threads disturbing it. Created a stresstest to show it: ReplaceOperationStressTest -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira