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https://issues.apache.org/jira/browse/BEAM-5760?focusedWorklogId=155447&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-155447
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ASF GitHub Bot logged work on BEAM-5760:
----------------------------------------
Author: ASF GitHub Bot
Created on: 17/Oct/18 15:02
Start Date: 17/Oct/18 15:02
Worklog Time Spent: 10m
Work Description: tweise opened a new pull request #6723: [WIP]
[BEAM-5760] Add support for multi-element bundles to portable Flink runner.
URL: https://github.com/apache/beam/pull/6723
This makes the operator compatible with the bundle control of the underlying
`DoFnOperator`. Specifically, bundle size can be controlled via the
maxBundleSize/maxBundleMillis pipeline options.
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Post-Commit Tests Status (on master branch)
------------------------------------------------------------------------------------------------
Lang | SDK | Apex | Dataflow | Flink | Gearpump | Samza | Spark
--- | --- | --- | --- | --- | --- | --- | ---
Go | [](https://builds.apache.org/job/beam_PostCommit_Go_GradleBuild/lastCompletedBuild/)
| --- | --- | --- | --- | --- | ---
Java | [](https://builds.apache.org/job/beam_PostCommit_Java_GradleBuild/lastCompletedBuild/)
| [](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Apex_Gradle/lastCompletedBuild/)
| [](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Dataflow_Gradle/lastCompletedBuild/)
| [](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink_Gradle/lastCompletedBuild/)
| [](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Gearpump_Gradle/lastCompletedBuild/)
| [](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Samza_Gradle/lastCompletedBuild/)
| [](https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Spark_Gradle/lastCompletedBuild/)
Python | [](https://builds.apache.org/job/beam_PostCommit_Python_Verify/lastCompletedBuild/)
| --- | [](https://builds.apache.org/job/beam_PostCommit_Py_VR_Dataflow/lastCompletedBuild/)
</br> [](https://builds.apache.org/job/beam_PostCommit_Py_ValCont/lastCompletedBuild/)
| [](https://builds.apache.org/job/beam_PostCommit_Python_VR_Flink/lastCompletedBuild/)
| --- | --- | ---
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Issue Time Tracking
-------------------
Worklog Id: (was: 155447)
Time Spent: 10m
Remaining Estimate: 0h
> Portable Flink support for maxBundleSize/maxBundleMillis
> --------------------------------------------------------
>
> Key: BEAM-5760
> URL: https://issues.apache.org/jira/browse/BEAM-5760
> Project: Beam
> Issue Type: Improvement
> Components: runner-flink
> Affects Versions: 2.8.0
> Reporter: Thomas Weise
> Assignee: Thomas Weise
> Priority: Major
> Labels: portability-flink
> Fix For: 2.9.0
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> The portable runner needs to support larger bundles in streaming mode.
> Currently every element is a separate bundle, which is very inefficient due
> to the per bundle SDK worker overhead. The old Java SDK runner already
> supports these parameters.
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