[jira] [Work logged] (BEAM-5250) Python Wordcount fails with Flink portable streaming

["ASF GitHub Bot (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/BEAM-5250?focusedWorklogId=416233&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-416233 ]

ASF GitHub Bot logged work on BEAM-5250:
----------------------------------------

                Author: ASF GitHub Bot
            Created on: 05/Apr/20 18:55
            Start Date: 05/Apr/20 18:55
    Worklog Time Spent: 10m 
      Work Description: reuvenlax commented on issue #6315: [BEAM-5250] Fix GlobalWindow's max timestamp in Python SDK
URL: https://github.com/apache/beam/pull/6315#issuecomment-609464542
 
 
   IIRC there were multiple bugs caused by converting max timestamp from int64 -> double and then back to int64, as high int64 values cannot be precisely represented as an IEEE double (so max int64 comes back as a negative number if you round trip it through a double). I believe the current Java max timestamp was chosen because it's a value that can be represented precisely in both an int64 and a double.
 
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Issue Time Tracking
-------------------

    Worklog Id:     (was: 416233)
    Time Spent: 2h 10m  (was: 2h)

> Python Wordcount fails with Flink portable streaming
> ----------------------------------------------------
>
>                 Key: BEAM-5250
>                 URL: https://issues.apache.org/jira/browse/BEAM-5250
>             Project: Beam
>          Issue Type: Improvement
>          Components: runner-flink
>            Reporter: Thomas Weise
>            Assignee: Maximilian Michels
>            Priority: Major
>              Labels: portability
>             Fix For: 2.8.0
>
>          Time Spent: 2h 10m
>  Remaining Estimate: 0h
>




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