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https://issues.apache.org/jira/browse/AMBARI-15508?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15226743#comment-15226743
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Hadoop QA commented on AMBARI-15508:
------------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12797119/AMBARI-15508
against trunk revision .
{color:red}-1 patch{color}. Top-level trunk compilation may be broken.
Console output:
https://builds.apache.org/job/Ambari-trunk-test-patch/6233//console
This message is automatically generated.
> Enable HDFS alerts with multiple namservices
> --------------------------------------------
>
> Key: AMBARI-15508
> URL: https://issues.apache.org/jira/browse/AMBARI-15508
> Project: Ambari
> Issue Type: Bug
> Affects Versions: trunk
> Reporter: Henning Kropp
> Fix For: 2.4.0
>
> Attachments: AMBARI-15508
>
>
> If dfs.namenode.http(s)-address is removed due to HA and multiple
> nameservices are configured NN web alerting reports NN site down.
> Reason seems to be the following alerting configuration:
> {code}
> "high_availability": {
> "nameservice": "{{hdfs-site/dfs.nameservices}}",
> "alias_key" :
> "{{hdfs-site/dfs.ha.namenodes.{{ha-nameservice}}}}",
> "http_pattern" :
> "{{hdfs-site/dfs.namenode.http-address.{{ha-nameservice}}.{{alias}}}}",
> "https_pattern" :
> "{{hdfs-site/dfs.namenode.https-address.{{ha-nameservice}}.{{alias}}}}"
> }
> {code}
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