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Posted to commits@beam.apache.org by "María GH (JIRA)" <ji...@apache.org> on 2017/05/13 06:40:04 UTC
[jira] [Commented] (BEAM-2286) Improve mobile gaming example user
experience
[ https://issues.apache.org/jira/browse/BEAM-2286?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16009175#comment-16009175 ]
María GH commented on BEAM-2286:
--------------------------------
I encountered the same issues described. Although, 1. is an understatement!--my Linux machine completely froze for 10 minutes when using the default input. While the default input gets changed, a note should be added to the documentation:
https://beam.apache.org/get-started/mobile-gaming-example/
Smaller datasets run without any problems
> Improve mobile gaming example user experience
> ---------------------------------------------
>
> Key: BEAM-2286
> URL: https://issues.apache.org/jira/browse/BEAM-2286
> Project: Beam
> Issue Type: Improvement
> Components: examples-java, sdk-py, website
> Reporter: Vikas Kedigehalli
> Assignee: Ahmet Altay
> Priority: Minor
>
> Few things I noticed while running mobile gaming example that could be improved:
> 1. When running on direct runner the default input is too large (20G), so it seems as though the pipeline is stuck without an progress updates or metrics.
> This could be improved by using a much smaller dataset by default.
> 2. Even when running on dataflow runner, with default worker settings and auto scaling, it still takes more than 30 minutes to run. We could use a much smaller dataset here too.
> Also the documentation of these examples could be improved in both the code docstring as well as beam quick start guide.
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