Zhankun Tang created YARN-9167:
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Summary: [Submarine] Support fault tolerance when Tensorflow
worker container fails
Key: YARN-9167
URL: https://issues.apache.org/jira/browse/YARN-9167
Project: Hadoop YARN
Issue Type: Sub-task
Reporter: Zhankun Tang
Assignee: Zhankun Tang
A long-running Tensorflow job needs to restart failed worker containers when
something unexpected happens. Luckily that TF can restore checkpoints and
continue training in a worker, a restart of the worker container seems enough.
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