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From "Naganarasimha G R (JIRA)" <j...@apache.org>
Subject [jira] [Created] (YARN-3506) Error handling on NM reporting invalid NodeLabels in distributed Node Label configuration
Date Sat, 18 Apr 2015 00:34:58 GMT
Naganarasimha G R created YARN-3506:
---------------------------------------

             Summary: Error handling on NM reporting invalid NodeLabels in distributed Node
Label configuration
                 Key: YARN-3506
                 URL: https://issues.apache.org/jira/browse/YARN-3506
             Project: Hadoop YARN
          Issue Type: Sub-task
          Components: nodemanager, resourcemanager
            Reporter: Naganarasimha G R
            Assignee: Naganarasimha G R


As per [conclusion|https://issues.apache.org/jira/browse/YARN-2495?focusedCommentId=14358109&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14358109]
in YARN-2495, following error handling needs to be done
* Show/log diagnostic in RM (nodes) page and NM page, saying label is invalid. (Need modify
web UI, can be done in a separated task)
* Make the node's labels to be empty, so that applications can continue use it.





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