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https://issues.apache.org/jira/browse/BEAM-1000?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15709611#comment-15709611
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ASF GitHub Bot commented on BEAM-1000:
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GitHub user staslev opened a pull request:
https://github.com/apache/incubator-beam/pull/1466
Aligned the Spark batch and streaming pipelines to adhere to
waitUntilFinish and cancel
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Introduced SparkPipelineResult that should be able to better support
PipelineResult semantics, such as waitUntilFinish and cancel.
Also relates to BEAM-1000, BEAM-595 and BEAM-1050 as well as to #1438.
R: @amitsela
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/staslev/incubator-beam spark-pipeline-result
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-beam/pull/1466.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 #1466
----
commit 63ba243c54dc50567fe73f88f2e8d17466121987
Author: Stas Levin <[email protected]>
Date: 2016-11-28T09:11:10Z
Added a SparkPipelineResult class to address
PipelineResult#waitUntilFinish() and SparkRunner#run() semantics, also relates
to BEAM-1000, BEAM-595 and BEAM-1050.
----
> Add non blocking cancel() and waitUntilFinish() for Spark batch application
> ---------------------------------------------------------------------------
>
> Key: BEAM-1000
> URL: https://issues.apache.org/jira/browse/BEAM-1000
> Project: Beam
> Issue Type: Sub-task
> Components: runner-spark
> Reporter: Kobi Salant
>
> Spark batch submit by nature is blocking.
> To enable cancel and waitForFinish we will need to run it in a different
> thread/future and return a context which communicates with it.
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