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Posted to yarn-issues@hadoop.apache.org by "Jason Lowe (JIRA)" <ji...@apache.org> on 2015/04/16 19:53:59 UTC

[jira] [Created] (YARN-3497) ContainerManagementProtocolProxy modifies IPC timeout conf without making a copy

Jason Lowe created YARN-3497:
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             Summary: ContainerManagementProtocolProxy modifies IPC timeout conf without making a copy
                 Key: YARN-3497
                 URL: https://issues.apache.org/jira/browse/YARN-3497
             Project: Hadoop YARN
          Issue Type: Bug
          Components: client
    Affects Versions: 2.6.0
            Reporter: Jason Lowe
            Assignee: Jason Lowe


yarn-client's ContainerManagementProtocolProxy is updating ipc.client.connection.maxidletime in the conf passed in without making a copy of it. That modification "leaks" into other systems using the same conf and can cause them to setup RPC connections with a timeout of zero as well.



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