Hung Tran created GOBBLIN-787:
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Summary: 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
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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