[
https://issues.apache.org/jira/browse/BEAM-5520?focusedWorklogId=149870&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-149870
]
ASF GitHub Bot logged work on BEAM-5520:
----------------------------------------
Author: ASF GitHub Bot
Created on: 30/Sep/18 23:38
Start Date: 30/Sep/18 23:38
Worklog Time Spent: 10m
Work Description: tweise commented on issue #6524: [BEAM-5520] Flink
pipeline option to run SDK harness per subtask.
URL: https://github.com/apache/beam/pull/6524#issuecomment-425761022
@mxm this will also take care of
https://issues.apache.org/jira/browse/BEAM-5516
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
Issue Time Tracking
-------------------
Worklog Id: (was: 149870)
Time Spent: 40m (was: 0.5h)
> Flink runner per operator SDK harness option
> --------------------------------------------
>
> Key: BEAM-5520
> URL: https://issues.apache.org/jira/browse/BEAM-5520
> Project: Beam
> Issue Type: Improvement
> Components: runner-flink
> Reporter: Thomas Weise
> Assignee: Thomas Weise
> Priority: Major
> Labels: portability, portability-flink
> Time Spent: 40m
> Remaining Estimate: 0h
>
> For streaming pipelines, the runner currently uses a single SDK harness
> process for all subtasks of a job that get deployed on the same task manager.
> In common deployments with 16 or more tasks slots, many executable stage
> operators all use the same SDK harness process. To scale, we need an option
> to run separate harness processes per subtask.
>
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
