[jbosscache-issues] [JBoss JIRA] Resolved: (JBCACHE-1572) NPE on cache.put when the corresponding fqn is removed in parallel

NPE on cache.put when the corresponding fqn is removed in parallel ------------------------------------------------------------------ Key: JBCACHE-1572 URL: https://jira.jboss.org/jira/browse/JBCACHE-1572 Project: JBoss Cache Issue Type: Bug Security Level: Public(Everyone can see) Affects Versions: 3.2.2.GA, 3.2.3.CR1 Reporter: Nicolas Filotto Assignee: Galder Zamarreno Fix For: 3.2.3.GA Attachments: TestJBCConcurrency.java Since JBC 3.2.2.GA, I have a unit test failing due to concurrent modifications of the same Fqn. In my test case, I have one group of threads that simply call cache.put and another group that call cache.removeNode on the same set of FQNs. Since JBC 3.2.2.GA, I get NPE on cache.put see the TestCase attached to the JIRA.