[infinispan-issues] [JBoss JIRA] (ISPN-1857) inconsistency issue caused by lock failover during node joining

inconsistency issue caused by lock failover during node joining --------------------------------------------------------------- Key: ISPN-1857 URL: https://issues.jboss.org/browse/ISPN-1857 Project: Infinispan Issue Type: Bug Components: Locking and Concurrency, Transactions Affects Versions: 5.1.1.FINAL Reporter: Mircea Markus Assignee: Mircea Markus Priority: Critical Fix For: 5.1.2.FINAL Scenario: tx1 writes to k, hash(k) = {A, B}. Tx is prepared, commit hasn't been send yet. New node C has joined so that ch(k) = {C, B}, tx1 hasn't completed. tx2 writes on k adn prepares/acquire lock on k@C. both transactions commit at the same time resulting in B seeing tx2 result and B seeing tx1 result.