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From Aljoscha Krettek <aljos...@apache.org>
Subject Re: Why are externalized checkpoints deleted on Job Manager exit?
Date Thu, 03 Nov 2016 13:04:07 GMT

Ufuk recently worked on that, if I'm not mistaken. Do you have an Idea what
could be going on here?

On Wed, 2 Nov 2016 at 21:52 Clifford Resnick <cresnick@mediamath.com> wrote:

> Testing externalized checkpoints in a YARN-based cluster, configured with:
> env.getCheckpointConfig.enableExternalizedCheckpoints(ExternalizedCheckpointCleanup.RETAIN_ON_CANCELLATION);
> I can confirm that checkpoint is retained between cancelled jobs, however
> it’s deleted when the Job Manager session is gracefully shutdown. We’d
> really like for the persistent checkpoint to be treated like a Savepoint
> and not be deleted. Is there a way to enable this?

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