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https://issues.apache.org/jira/browse/BEAM-8846?focusedWorklogId=350986&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-350986
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ASF GitHub Bot logged work on BEAM-8846:
----------------------------------------
Author: ASF GitHub Bot
Created on: 28/Nov/19 13:52
Start Date: 28/Nov/19 13:52
Worklog Time Spent: 10m
Work Description: sunjincheng121 commented on pull request #10242:
[BEAM-8846] Force synchronization of the stream observer in BeamFnControlClient
URL: https://github.com/apache/beam/pull/10242
Currently there is no synchronization to access the stream observer in
BeamFnControlClient which is not thread safe. More detail discussion can be
found here: #10208
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Issue Time Tracking
-------------------
Worklog Id: (was: 350986)
Remaining Estimate: 0h
Time Spent: 10m
> Force synchronization of the stream observer in BeamFnControlClient
> -------------------------------------------------------------------
>
> Key: BEAM-8846
> URL: https://issues.apache.org/jira/browse/BEAM-8846
> Project: Beam
> Issue Type: Bug
> Components: sdk-java-harness
> Affects Versions: 2.18.0
> Reporter: sunjincheng
> Assignee: sunjincheng
> Priority: Major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Currently there is no synchronization to access the stream observer in
> BeamFnControlClient which is not thread safe. We should fix it.
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