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ASF GitHub Bot commented on IGNITE-9742: ---------------------------------------- Github user daradurvs closed the pull request at: https://github.com/apache/ignite/pull/4875 > Illegal change of DiscoveryCustomEvent in > GridDhtPartitionsExchangeFuture#onDone > -------------------------------------------------------------------------------- > > Key: IGNITE-9742 > URL: https://issues.apache.org/jira/browse/IGNITE-9742 > Project: Ignite > Issue Type: Bug > Affects Versions: 2.6 > Reporter: Vyacheslav Daradur > Assignee: Vyacheslav Daradur > Priority: Major > Labels: discovery > Fix For: 2.8 > > > The following code is called in {{GridDhtPartitionsExchangeFuture#onDone}}: > {code} > ((DiscoveryCustomEvent)firstDiscoEvt).customMessage(null); > {code} > That means a global instance of 'DiscoveryCustomEvent' is being > mutated outside discovery-spi infrastructure. It also means that > discovery listeners receive 'DiscoveryCustomEvent' with 'null' field > instead of 'CustomMessage' which they may rely on. -- This message was sent by Atlassian JIRA (v7.6.3#76005)