GitHub user kennknowles opened a pull request:
https://github.com/apache/incubator-beam/pull/1523
[BEAM-1038] Allow stateful DoFn in DataflowRunner
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- [x] Make sure the PR title is formatted like:
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---
Confirmed that the post commit should succeed, via the following command:
```
mvn verify \
--batch-mode \
--errors \
--projects runners/google-cloud-dataflow-java \
-DforkCount=0 \
-DfailIfNoTests=false \
-Dtest=org.apache.beam.sdk.transforms.ParDoTest \
-DrunnableOnServicePipelineOptions='[
"--runner=org.apache.beam.runners.dataflow.testing.TestDataflowRunner",
"--project=...",
"--tempRoot=..." ]'
```
with output ending in:
```
Running org.apache.beam.sdk.transforms.ParDoTest
Tests run: 18, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 273.736
sec - in org.apache.beam.sdk.transforms.ParDoTest
```
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/kennknowles/incubator-beam
DataflowRunner-state
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-beam/pull/1523.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 #1523
----
commit 9e4d40731ff53b2cd0f2a57d18c6f560db441483
Author: Kenneth Knowles <k...@google.com>
Date: 2016-12-06T21:51:19Z
Allow stateful DoFn in DataflowRunner
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