[jira] [Created] (AMBARI-21556) Critical alert about Metrics Collector ZooKeeper Server Process due to unsubstituted variable

["Siddharth Wagle (JIRA)" <ji...@apache.org>]

Siddharth Wagle created AMBARI-21556:
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             Summary: Critical alert about Metrics Collector ZooKeeper Server Process due to unsubstituted variable
                 Key: AMBARI-21556
                 URL: https://issues.apache.org/jira/browse/AMBARI-21556
             Project: Ambari
          Issue Type: Bug
          Components: ambari-metrics
    Affects Versions: 2.5.2
            Reporter: Siddharth Wagle
            Assignee: Siddharth Wagle
            Priority: Critical
             Fix For: 2.5.2


STR:

* Install BI 4.2 with Ambari 2.2
* Install BI 4.2 cluster with ZooKeeper, Ambari Metrics
* Upgrade to Ambari 2.5.2

Result: _Metrics Collector - ZooKeeper Server Process_ alert goes to _Critical_ status

{noformat:title=alert response}
Connection failed: [Errno -2] Name or service not known to {{zookeeper_clientPort}}:61181
{noformat}



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