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ASF GitHub Bot commented on BEAM-1626:
--------------------------------------
GitHub user amitsela opened a pull request:
https://github.com/apache/beam/pull/2163
[BEAM-1626] Remove cache of MapWithStateDStream on read.
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---
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/amitsela/beam BEAM-1626
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/beam/pull/2163.patch
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This closes #2163
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commit 08cae491497f1a81c89ad662bb6442bc43d8d6d7
Author: Sela <ansela@paypal.com>
Date: 2017-03-05T21:37:08Z
Remove cache of MapWithStateDStream on read.
----
> Remove caching of read MapWithStateDStream.
> -------------------------------------------
>
> Key: BEAM-1626
> URL: https://issues.apache.org/jira/browse/BEAM-1626
> Project: Beam
> Issue Type: Bug
> Components: runner-spark
> Reporter: Amit Sela
> Assignee: Amit Sela
>
> There's no real need for it since checkpointing caches as well, and from my experiments
I think it also has something to do with some of the flakes in streaming tests.
> Anyway, I don't see a good reason to call {{cache()}} there, so let's remove it.
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