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Posted to commits@nifi.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2015/07/24 04:54:05 UTC

[jira] [Commented] (NIFI-784) Improve performance of RouteOnAttribute

    [ https://issues.apache.org/jira/browse/NIFI-784?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14639843#comment-14639843 ] 

ASF GitHub Bot commented on NIFI-784:
-------------------------------------

GitHub user brianghig opened a pull request:

    https://github.com/apache/nifi/pull/71

    [NIFI-784] 

    Moving dynamic propertyMap to onScheduled method and updating logger statements to use lazy evaluation with String formatter

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/brianghig/nifi NIFI-784

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/nifi/pull/71.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #71
    
----
commit e5444aa3cf6ca941827a3110195424c73cf445f4
Author: Brian Ghigiarelli <br...@gmail.com>
Date:   2015-06-22T13:21:58Z

    Merge pull request #5 from apache/develop
    
    Merging latest Apache NiFi develop branch

commit 97f33d5c51dfd5178c10ad88fb3701f363ae39a4
Author: Brian Ghigiarelli <br...@gmail.com>
Date:   2015-06-26T15:21:49Z

    Merge remote-tracking branch 'apache/develop' into develop

commit a1af29eca06fa56903ca2fa28945a0f922d6e8e9
Author: Brian Ghigiarelli <br...@gmail.com>
Date:   2015-07-24T01:43:06Z

    Merge pull request #6 from apache/develop
    
    Merging in latest Apache NiFi develop branch

commit 4a43e81343b4eaf967a7e5a5417fd7bb35226503
Author: Brian Ghigiarelli <br...@gmail.com>
Date:   2015-07-24T02:52:35Z

    [NIFI-784] Moving dynamic propertyMap to onScheduled method and updating logger statements to use lazy evaluation with String formatter

----


> Improve performance of RouteOnAttribute
> ---------------------------------------
>
>                 Key: NIFI-784
>                 URL: https://issues.apache.org/jira/browse/NIFI-784
>             Project: Apache NiFi
>          Issue Type: Improvement
>          Components: Extensions
>            Reporter: Brian Ghigiarelli
>              Labels: beginner, newbie
>   Original Estimate: 1h
>  Remaining Estimate: 1h
>
> RouteOnAttribute has a couple inefficiencies:
> * Recalculating the dynamic properties into a HashMap for each message in onTrigger when this property map can be pre-computed when the processor is scheduled
> * Logger statements are concatenating strings instead of using lazy evaluation with a string formatter



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