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Lijun Cao commented on KYLIN-3580: ---------------------------------- https://stackoverflow.com/questions/11856391/findbugs-dmi-entry-sets-may-reuse-entry-objects > CuboidStatsUtil#complementRowCountForMandatoryCuboids uses entrySet to add > elements > ----------------------------------------------------------------------------------- > > Key: KYLIN-3580 > URL: https://issues.apache.org/jira/browse/KYLIN-3580 > Project: Kylin > Issue Type: Bug > Reporter: Ted Yu > Assignee: Lijun Cao > Priority: Major > > Here is related code: > {code} > sortedStatsSet.addAll(statistics.entrySet()); > {code} > The entrySet() method is allowed to return a view of the underlying Map in > which a single Entry object is reused and returned during the iteration. > When iterating through such a Map, the Entry value is only valid until you > advance to the next iteration. -- This message was sent by Atlassian JIRA (v7.6.3#76005)