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https://issues.apache.org/jira/browse/BEAM-4742?focusedWorklogId=120911&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-120911
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ASF GitHub Bot logged work on BEAM-4742:
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Author: ASF GitHub Bot
Created on: 09/Jul/18 17:42
Start Date: 09/Jul/18 17:42
Worklog Time Spent: 10m
Work Description: ryan-williams commented on a change in pull request
#5902: [BEAM-4742] allow custom docker image in portable runner
URL: https://github.com/apache/beam/pull/5902#discussion_r201089069
##########
File path: sdks/python/apache_beam/examples/wordcount.py
##########
@@ -111,6 +113,10 @@ def format_result(word_count):
output = counts | 'format' >> beam.Map(format_result)
+ out_dir = os.path.dirname(known_args.output)
+ if not FileSystems.exists(out_dir):
Review comment:
I filed https://github.com/apache/beam/pull/5903 with that change; can close
this in favor of that if that's what you prefer, thanks!
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Issue Time Tracking
-------------------
Worklog Id: (was: 120911)
Time Spent: 1h 10m (was: 1h)
> Allow custom docker-image in portable wordcount example
> -------------------------------------------------------
>
> Key: BEAM-4742
> URL: https://issues.apache.org/jira/browse/BEAM-4742
> Project: Beam
> Issue Type: Improvement
> Components: examples-python
> Affects Versions: 2.5.0
> Reporter: Ryan Williams
> Assignee: Ryan Williams
> Priority: Minor
> Time Spent: 1h 10m
> Remaining Estimate: 0h
>
> I hit a couple snags [running the portable wordcount
> example|https://github.com/apache/beam/blob/997ee3afe74483ae44e2dcb32ca0e24876129cd9/sdks/python/build.gradle#L200-L214]:
> * -[the default docker image is hard-coded to a bintray
> URL|https://github.com/apache/beam/blob/997ee3afe74483ae44e2dcb32ca0e24876129cd9/sdks/python/apache_beam/runners/portability/portable_runner.py#L60-L68],
> but I published my image to Docker Hub- I missed that [there's already a
> pipeline option for
> this|https://github.com/apache/beam/pull/5902#discussion_r201071859]! Thanks
> [~lcwik]
> * the default output path is in a temporary directory that doesn't exist at
> the time of the {{open}} call, so I got {{IOError: [Errno 2] No such file or
> directory}}
> I'll send a PR with fixes to each of these shortly.
> I've also not found where to observe output from successfully running the
> example.
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