[infinispan-issues] [JBoss JIRA] (ISPN-4486) Map/Reduce DefaultCollector needs to be synchronized in certain use cases

[Vladimir Blagojevic (JIRA)]

     [ https://issues.jboss.org/browse/ISPN-4486?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vladimir Blagojevic updated ISPN-4486:
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    Description: We have found a random test failure Dan traced to particular use of Collector in MapReduceManagerImpl. We did not need synchronization in all other cases but in this one we did. See github PR for a proposed solution


> Map/Reduce DefaultCollector needs to be synchronized in certain use cases
> -------------------------------------------------------------------------
>
>                 Key: ISPN-4486
>                 URL: https://issues.jboss.org/browse/ISPN-4486
>             Project: Infinispan
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: Distributed Execution and Map/Reduce
>            Reporter: Vladimir Blagojevic
>            Assignee: Vladimir Blagojevic
>             Fix For: 7.0.0.Alpha5
>
>
> We have found a random test failure Dan traced to particular use of Collector in MapReduceManagerImpl. We did not need synchronization in all other cases but in this one we did. See github PR for a proposed solution



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