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Posted to issues@geode.apache.org by "Swapnil Bawaskar (JIRA)" <ji...@apache.org> on 2016/10/25 07:18:09 UTC

[jira] [Closed] (GEODE-1737) gfsh query on region that does not exist may cause NPE

     [ https://issues.apache.org/jira/browse/GEODE-1737?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Swapnil Bawaskar closed GEODE-1737.
-----------------------------------

> gfsh query on region that does not exist may cause NPE
> ------------------------------------------------------
>
>                 Key: GEODE-1737
>                 URL: https://issues.apache.org/jira/browse/GEODE-1737
>             Project: Geode
>          Issue Type: Bug
>            Reporter: Jason Huynh
>            Assignee: Jason Huynh
>             Fix For: 1.0.0-incubating
>
>
> The lines in DataCommand need to be wrapped with a check for newMember != null.
> Approximately line 1320:
> newMembers.retainAll(members);
> members = newMembers;
> There is a chance that newMembers is null because the region in the query does not exist on any member



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