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https://issues.apache.org/jira/browse/AMBARI-17107?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rahul Pathak updated AMBARI-17107:
----------------------------------
    Affects Version/s: 2.2.2

> Ambari Alert for HDFS Last Checkpoint in HA
> -------------------------------------------
>
>                 Key: AMBARI-17107
>                 URL: https://issues.apache.org/jira/browse/AMBARI-17107
>             Project: Ambari
>          Issue Type: Bug
>          Components: alerts
>    Affects Versions: 2.2.2
>         Environment: Hortonworks hadoop HDP 2.4.2 with HDFS HA enabled.
>            Reporter: Rahul Pathak
>              Labels: easyfix
>
> As can been seen in 
> https://github.com/apache/ambari/blob/trunk/ambari-server/src/main/resources/common-services/HDFS/2.1.0.2.0/package/alerts/alert_checkpoint_time.py
> At line 
> {code}NN_HTTP_ADDRESS_KEY = '{{hdfs-site/dfs.namenode.http-address}}'{code}
> It will not work in case of HA enabled cluster. 
> In case of HA this property will not exist and alert will fail.



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