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https://issues.apache.org/jira/browse/GOBBLIN-787?focusedWorklogId=249785&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-249785
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ASF GitHub Bot logged work on GOBBLIN-787:
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Author: ASF GitHub Bot
Created on: 29/May/19 02:36
Start Date: 29/May/19 02:36
Worklog Time Spent: 10m
Work Description: jhsenjaliya commented on issue #2653: [GOBBLIN-787] Add
an option to include the task start time in the out…
URL:
https://github.com/apache/incubator-gobblin/pull/2653#issuecomment-496760572
+1, LGTM
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Issue Time Tracking
-------------------
Worklog Id: (was: 249785)
Time Spent: 0.5h (was: 20m)
> Add an option to include the task start time in the output file name
> --------------------------------------------------------------------
>
> Key: GOBBLIN-787
> URL: https://issues.apache.org/jira/browse/GOBBLIN-787
> Project: Apache Gobblin
> Issue Type: Task
> Reporter: Hung Tran
> Assignee: Hung Tran
> Priority: Major
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> In some cases a task may be scheduled to run on multiple workers. One case
> where this happens is when running with the Helix task execution framework.
> Helix may reschedule a task on a different worker if it loses contact with a
> worker. That worker may continue executing for some time before the task is
> terminated. During this period if the output file names collide then there
> may be an error during data publish.
> Add an option "writer.addTaskTimestamp" that can be used to reduce the chance
> of name collisions by appending a task startup timestamp to the file name.
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