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From "Srimanth Gunturi (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AMBARI-7159) FE: Validation errors should be more human readable
Date Thu, 04 Sep 2014 21:50:23 GMT
Srimanth Gunturi created AMBARI-7159:
----------------------------------------

             Summary: FE: Validation errors should be more human readable
                 Key: AMBARI-7159
                 URL: https://issues.apache.org/jira/browse/AMBARI-7159
             Project: Ambari
          Issue Type: Task
          Components: ambari-web
    Affects Versions: 1.7.0
            Reporter: Srimanth Gunturi
            Assignee: Srimanth Gunturi
             Fix For: 1.7.0


The BE message generated for cardinality violations should be:

*X+*
{code}
At least {X} {component-display-name} components should be installed in cluster.
{code}
{code}
At least 1 DataNode components should be installed in cluster.
{code}

*X-Y*
{code}
Between {X} and {Y} {component-display-name} components should be installed in cluster.
{code}
{code}
Between 1 and 5 ZooKeeper components should be installed in cluster.
{code}

*ALL*
{code}
{component-display-name} component should be installed on all hosts in cluster.
{code}
{code}
Ganglia Monitor component should be installed on all hosts in cluster.
{code}

*X*
{code}
Exactly {X} {component-display-name} components should be installed in cluster.
{code}
{code}
Exactly 1 ResourceManager components should be installed in cluster.
{code}




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