[jira] [Created] (AMBARI-2926) PropertyHelper.getPropertyCategory() does not account for replacement tokens in property id

["Tom Beerbower (JIRA)" <ji...@apache.org>]

Tom Beerbower created AMBARI-2926:
-------------------------------------

             Summary: PropertyHelper.getPropertyCategory() does not account for replacement tokens in property id
                 Key: AMBARI-2926
                 URL: https://issues.apache.org/jira/browse/AMBARI-2926
             Project: Ambari
          Issue Type: Bug
            Reporter: Tom Beerbower
            Assignee: Tom Beerbower


The utility method PropertyHelper.getPropertyCategory(propertyId) does not account for replacement tokens in property ids.  These were recently added to allow for dynamic metric names.  For example ...
{code}
metrics/yarn/Queue/$1.replaceAll(",q(\d+)=","/").substring(1)
{code}

Since the / character is used as a delimiter, the / in the replacement token method argument will cause the category for the above property id to be reported as ...

{code}
metrics/yarn/Queue/$1.replaceAll(",q(\d+)=","
{code}

... instead of ...

{code}
metrics/yarn/Queue
{code}



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