[
https://issues.apache.org/jira/browse/BEAM-7951?focusedWorklogId=362691&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-362691
]
ASF GitHub Bot logged work on BEAM-7951:
----------------------------------------
Author: ASF GitHub Bot
Created on: 23/Dec/19 19:56
Start Date: 23/Dec/19 19:56
Worklog Time Spent: 10m
Work Description: lukecwik commented on issue #9979: [BEAM-7951] Allow
runner to configure customization WindowedValue coder.
URL: https://github.com/apache/beam/pull/9979#issuecomment-568567369
I went through all the usages of FullWindowedValueCoder and didn't see any
issues with any explicit downcasts being done where ParamWindowedvalueCoder
wouldn't work in its place.
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
Issue Time Tracking
-------------------
Worklog Id: (was: 362691)
Time Spent: 8h 50m (was: 8h 40m)
> Allow runner to configure customization WindowedValue coder such as
> ValueOnlyWindowedValueCoder
> -----------------------------------------------------------------------------------------------
>
> Key: BEAM-7951
> URL: https://issues.apache.org/jira/browse/BEAM-7951
> Project: Beam
> Issue Type: Sub-task
> Components: java-fn-execution
> Reporter: sunjincheng
> Assignee: sunjincheng
> Priority: Major
> Time Spent: 8h 50m
> Remaining Estimate: 0h
>
> The coder of WindowedValue cannot be configured and it’s always
> FullWindowedValueCoder. We don't need to serialize the timestamp, window and
> pane properties in Flink and so it will be better to make the coder
> configurable (i.e. allowing to use ValueOnlyWindowedValueCoder)
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
