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https://issues.apache.org/jira/browse/BEAM-7121?focusedWorklogId=232402&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-232402
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ASF GitHub Bot logged work on BEAM-7121:
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Author: ASF GitHub Bot
Created on: 24/Apr/19 23:16
Start Date: 24/Apr/19 23:16
Worklog Time Spent: 10m
Work Description: aaltay commented on issue #8377: [BEAM-7121] Add
deterministic proto coder
URL: https://github.com/apache/beam/pull/8377#issuecomment-486461568
I believe @charlesccychen will be in office tomorrow. If Charles cannot
review, ping me again please.
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Issue Time Tracking
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Worklog Id: (was: 232402)
Time Spent: 50m (was: 40m)
> Provide deterministic version of Python's ProtoCoder
> ----------------------------------------------------
>
> Key: BEAM-7121
> URL: https://issues.apache.org/jira/browse/BEAM-7121
> Project: Beam
> Issue Type: Improvement
> Components: runner-core
> Reporter: Yifan Mai
> Priority: Minor
> Time Spent: 50m
> Remaining Estimate: 0h
>
> Passing deterministic=true to proto's
> [SerializeToString|https://github.com/protocolbuffers/protobuf/blob/60b66a119d17f0a2a595a231bea87cd4f4cf2689/python/google/protobuf/message.py#L189-L204]
> will result in deterministic encoding of maps in protos. This can be used to
> provide a deterministic version of ProtoCoder.
> This would allow protos to be used as a key for grouping by key.
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