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https://issues.apache.org/jira/browse/AMBARI-22426?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16251798#comment-16251798
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Doroszlai, Attila commented on AMBARI-22426:
--------------------------------------------
Committed to
[trunk|http://git-wip-us.apache.org/repos/asf/ambari/commit/ed7e121f3a].
> Push down Logger instances
> --------------------------
>
> Key: AMBARI-22426
> URL: https://issues.apache.org/jira/browse/AMBARI-22426
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 3.0.0
> Reporter: Doroszlai, Attila
> Assignee: Doroszlai, Attila
> Priority: Minor
> Fix For: 3.0.0
>
> Attachments: AMBARI-22426.patch
>
>
> {{Logger}} prepends classname and line number to log messages. Reusing
> {{Logger}} from other classes makes it more difficult to understand where the
> log message is coming from. This includes {{Logger}} instances inherited
> from parent classes.
> {noformat:title=example}
> 13 Nov 2017 11:55:13,571 INFO [ambari-client-thread-36]
> AbstractResourceProvider:525 - Creating Cluster 'TEST' based on blueprint
> 'blue'.
> 13 Nov 2017 11:55:13,623 ERROR [ambari-client-thread-36]
> BaseManagementHandler:79 - Caught a runtime exception while attempting to
> create a resource: null
> {noformat}
> In the above example, log is written from {{ClusterResourceProvider}} and
> {{CreateHandler}}, respectively, but one needs to search the source code for
> the messages to find this out.
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