[jira] [Updated] (NIFI-2731) MergeContent default max number of flow files and max number of bins should be smaller

2016-10-13 Thread Mark Payne (JIRA)

 [ 
https://issues.apache.org/jira/browse/NIFI-2731?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Mark Payne updated NIFI-2731:
-
Resolution: Fixed
Status: Resolved  (was: Patch Available)

> MergeContent default max number of flow files and max number of bins should 
> be smaller
> --
>
> Key: NIFI-2731
> URL: https://issues.apache.org/jira/browse/NIFI-2731
> Project: Apache NiFi
>  Issue Type: Improvement
>Reporter: Joseph Witt
>Assignee: Pierre Villard
> Fix For: 1.1.0
>
>
> Presently there is no default on max entries.  It should probably be set to 
> 1000 by default.  These are flow files and their objects are read into memory 
> and can add up quickly.  Further, if we have 100 default max bins we could 
> end up with 100s of thousands of flow file objects held in memory during 
> common dataflow scenarios.  Recommend moving to max 5 different bins by 
> default and max 1000 flow files by default.



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[jira] [Updated] (NIFI-2731) MergeContent default max number of flow files and max number of bins should be smaller

2016-09-27 Thread Pierre Villard (JIRA)

 [ 
https://issues.apache.org/jira/browse/NIFI-2731?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Pierre Villard updated NIFI-2731:
-
Fix Version/s: 1.1.0
   Status: Patch Available  (was: Open)

> MergeContent default max number of flow files and max number of bins should 
> be smaller
> --
>
> Key: NIFI-2731
> URL: https://issues.apache.org/jira/browse/NIFI-2731
> Project: Apache NiFi
>  Issue Type: Improvement
>Reporter: Joseph Witt
>Assignee: Pierre Villard
> Fix For: 1.1.0
>
>
> Presently there is no default on max entries.  It should probably be set to 
> 1000 by default.  These are flow files and their objects are read into memory 
> and can add up quickly.  Further, if we have 100 default max bins we could 
> end up with 100s of thousands of flow file objects held in memory during 
> common dataflow scenarios.  Recommend moving to max 5 different bins by 
> default and max 1000 flow files by default.



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