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From "Michael Harp (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AMBARI-13493) TEZ view throws NPE when RM HA is enabled via Blueprint deploy
Date Tue, 20 Oct 2015 17:42:27 GMT
Michael Harp created AMBARI-13493:
-------------------------------------

             Summary: TEZ view throws NPE when RM HA is enabled via Blueprint deploy
                 Key: AMBARI-13493
                 URL: https://issues.apache.org/jira/browse/AMBARI-13493
             Project: Ambari
          Issue Type: Bug
    Affects Versions: 2.1.2
         Environment: sles11sp3
ambari-2.1.3 (bad8603c8ad543eb0688f73bd3a6fcc159963efa)
hdp-2.3.4.0
            Reporter: Michael Harp
            Priority: Critical
             Fix For: 2.1.3


Related to AMBARI-12970 which changed behavior for Tez view and RM HA.
Steps to reproduce;
1. Deploy with blueprint with RM HA enabled, https://github.com/hortonworks/td-ape-tigereye/blob/master/hadoopBuilder/src/config/ambari/3-master-HDP-2.3.json
2. Select TEZ view
{code}
20 Oct 2015 13:00:01,831  WARN [qtp-client-27] ServletHandler:563 - /api/v1/views/TEZ/versions/0.7.0.2.3.2.0-132/instances/TEZ_CLUSTER_INSTANCE/resources/status
java.lang.NullPointerException
        at org.apache.ambari.view.utils.ambari.Services.getRMHAUrls(Services.java:124)
        at org.apache.ambari.view.utils.ambari.Services.getRMUrlFromClusterConfig(Services.java:94)
        at org.apache.ambari.view.utils.ambari.Services.getRMUrl(Services.java:74)
        at org.apache.ambari.view.tez.ViewControllerImpl.getViewStatus(ViewControllerImpl.java:60)
        at org.apache.ambari.view.tez.rest.ViewStatusResource.getViewStatus(ViewStatusResource.java:44)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
{code}



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