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Posted to dev@ambari.apache.org by "Srimanth Gunturi (JIRA)" <ji...@apache.org> on 2015/04/19 21:14:58 UTC

[jira] [Created] (AMBARI-10588) 'dtnode_heapsize' maximum not being used by the widget

Srimanth Gunturi created AMBARI-10588:
-----------------------------------------

             Summary: 'dtnode_heapsize' maximum not being used by the widget
                 Key: AMBARI-10588
                 URL: https://issues.apache.org/jira/browse/AMBARI-10588
             Project: Ambari
          Issue Type: Task
          Components: ambari-web
    Affects Versions: 2.1.0
            Reporter: Srimanth Gunturi
            Assignee: Srimanth Gunturi
             Fix For: 2.1.0


The API returns the following maximum size for 'dtnode_heapsize':
{code}
            "hadoop-env": {
              "properties": {
                "namenode_heapsize": "1024",
                "namenode_opt_maxnewsize": "256",
                "namenode_opt_newsize": "256"
              },
              "property_attributes": {
                "namenode_heapsize": {
                  "maximum": "2887"
                },
                "dtnode_heapsize": {
                  "maximum": "2887"
                }
              }
            },
{code}

Even though API says maximum is ~2.8GB, UI sets the maximum as 26.2GB.



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