[infinispan-issues] [JBoss JIRA] (ISPN-2417) Topology check in LocalTransaction.getCommitNodes() is wrong

Adrian Nistor created ISPN-2417: ----------------------------------- Summary: Topology check in LocalTransaction.getCommitNodes() is wrong Key: ISPN-2417 URL: https://issues.jboss.org/browse/ISPN-2417 Project: Infinispan Issue Type: Feature Request Components: State transfer, Transactions Affects Versions: 5.2.0.Beta2 Reporter: Adrian Nistor Assignee: Mircea Markus Fix For: 5.2.0.CR1 Method LocalTransaction.getCommitNodes() was introduced when fixing ISPN-2317 but this aspect was overlooked during review. The problem appears because the topology id is not incremented by an update caused by leavers. So the check getTopologyId() != currentTopologyId is not reliable. Flagging this as an issue for now but maybe the fix will actually need to increment topologyId on every update, w/o any special treatment of leavers. That would automatically solve this issue and would also simplify the code in AbstractTxLockingInterceptor that solves the same problem as here (see usages of TransactionTable.useStrictTopologyIdComparison(). Or we can fix this here to using the same approach as AbstractTxLockingInterceptor + TransactionTable.useStrictTopologyIdComparison(). -- 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