[jira] [Commented] (AMBARI-25363) Daily Namenode Heap Usage alert does not work

["Hudson (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/AMBARI-25363?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16913281#comment-16913281 ] 

Hudson commented on AMBARI-25363:
---------------------------------

FAILURE: Integrated in Jenkins build Ambari-branch-2.7 #564 (See [https://builds.apache.org/job/Ambari-branch-2.7/564/])
AMBARI-25363. Daily Namenode Heap Usage alert does not work. (#3071) (github: [https://gitbox.apache.org/repos/asf?p=ambari.git&a=commit&h=f31631eae6cfbd638d6903a5a8ccee27bc90de06])
* (edit) ambari-server/src/main/java/org/apache/ambari/server/state/alert/ParameterizedSource.java
* (edit) ambari-server/src/main/resources/common-services/HDFS/2.1.0.2.0/alerts.json
* (edit) ambari-agent/src/test/python/ambari_agent/dummy_files/stomp/alert_definitions.json
* (edit) ambari-server/src/test/java/org/apache/ambari/server/upgrade/UpgradeCatalog274Test.java
* (edit) ambari-server/src/main/java/org/apache/ambari/server/upgrade/UpgradeCatalog274.java


> Daily Namenode Heap Usage alert does not work
> ---------------------------------------------
>
>                 Key: AMBARI-25363
>                 URL: https://issues.apache.org/jira/browse/AMBARI-25363
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-server
>    Affects Versions: 2.7.4
>            Reporter: Myroslav Papirkovskyi
>            Assignee: Myroslav Papirkovskyi
>            Priority: Blocker
>              Labels: pull-request-available
>             Fix For: 2.7.4
>
>          Time Spent: 0.5h
>  Remaining Estimate: 0h
>
> Daily NameNode Heap Usage alert has *Unknown* status with *There are not enough data points to calculate the standard deviation (0 sampled)* response.
> It is caused by invalid case of *appId* alert property in alert definition.



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