Dan Berindei created ISPN-7026: ---------------------------------- Summary: CacheClusterJoinTest.testIsCoordinator random failures Key: ISPN-7026 URL: https://issues.jboss.org/browse/ISPN-7026 Project: Infinispan Issue Type: Bug Components: Core, Test Suite - Core Affects Versions: 9.0.0.Alpha4 Reporter: Dan Berindei Fix For: 9.0.0.Beta1 {{CacheClusterJoinTest.testIsCoordinator}} assumes that once {{JGroupsTransport}} received a view, {{JGroupsTransport.isCoordinator()}} returns the correct value. However, only {{JGroupsTransfer.viewAccepted}} is synchronized, {{isCoordinator()}} is not, so the main thread can see {{isCoordinator() == false}} even after {{getMembers().get(0) == self}}. It would be nice if {{isCoordinator()}}, {{getCoordinator()}}, and {{getMembers()}} were more in sync, even though the view can always change between two calls. The simplest way to do this would be to implement {{isCoordinator()}} and {{getCoordinator()}} on top of {{getMembers()}} and remove their fields, since they're not use in performance-sensitive code. -- This message was sent by Atlassian JIRA (v6.4.11#64026)