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https://issues.apache.org/jira/browse/GOBBLIN-1043?focusedWorklogId=383797&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-383797
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ASF GitHub Bot logged work on GOBBLIN-1043:
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Author: ASF GitHub Bot
Created on: 07/Feb/20 19:00
Start Date: 07/Feb/20 19:00
Worklog Time Spent: 10m
Work Description: asfgit commented on pull request #2883: GOBBLIN-1043:
Implement a Helix assigned participant check as a Commi…
URL: https://github.com/apache/incubator-gobblin/pull/2883
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Issue Time Tracking
-------------------
Worklog Id: (was: 383797)
Time Spent: 2h 10m (was: 2h)
> Implement a Helix assigned participant check as a CommitStep
> ------------------------------------------------------------
>
> Key: GOBBLIN-1043
> URL: https://issues.apache.org/jira/browse/GOBBLIN-1043
> Project: Apache Gobblin
> Issue Type: Improvement
> Components: gobblin-cluster
> Affects Versions: 0.15.0
> Reporter: Sudarshan Vasudevan
> Assignee: Hung Tran
> Priority: Major
> Fix For: 0.15.0
>
> Time Spent: 2h 10m
> Remaining Estimate: 0h
>
> In Gobblin Helix cluster, we encounter scenarios where a participant
> continues to work on a Helix partition even after the partition has been
> assigned by Helix to a different participant leading to duplicate
> consumption. We implement a check where each Helix task checks if it is
> indeed the currently assigned participant for the Helix partition. This check
> is implemented as a CommitStep and can be used as an assertion before data
> publish occurs.
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