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https://issues.apache.org/jira/browse/BEAM-6713?focusedWorklogId=200907&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-200907
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ASF GitHub Bot logged work on BEAM-6713:
----------------------------------------
Author: ASF GitHub Bot
Created on: 19/Feb/19 21:55
Start Date: 19/Feb/19 21:55
Worklog Time Spent: 10m
Work Description: kyle-winkelman commented on pull request #7893:
[BEAM-6713] Add withMaxNumWritersPerBundle from WriteFiles to FileIO …
URL: https://github.com/apache/beam/pull/7893
…and TextIO.
The WriteFiles.DEFAULT_MAX_NUM_WRITERS_PER_BUNDLE is not ideal for my use
case and is difficult to change when using FileIO and TextIO. Adding pass
through values to these classes to make this configuration more accessible.
@lukecwik
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Issue Time Tracking
-------------------
Worklog Id: (was: 200907)
Time Spent: 10m
Remaining Estimate: 0h
> FileIO and TextIO Unable to alter WriteFiles maxNumWritersPerBundle
> -------------------------------------------------------------------
>
> Key: BEAM-6713
> URL: https://issues.apache.org/jira/browse/BEAM-6713
> Project: Beam
> Issue Type: Improvement
> Components: sdk-java-core
> Reporter: Kyle Winkelman
> Priority: Major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> When attempting to run a batch workflow with a FileIO.write() I was getting
> job failures due to WriteFiles.DEFAULT_MAX_NUM_WRITERS_PER_BUNDLE causing a
> significant amount of data to be shuffled. My issues would be solved by
> increasing this and luckily WriteFiles already has withMaxNumWritersPerBundle
> but unfortunately FileIO and TextIO do not.
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