How to check validity or completeness of created checkpoint/savepoint

[Parth Sarathy]

Hi,
  I am running flink 1.7.2 and working on resuming a job from a retained
checkpoint / savepoint.
I want to enquire if there is any reliable method which can be used to know
the validity or completeness of the checkpoint / savepoint created by flink.

Thanks,
Parth Sarathy



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[Chesnay Schepler]

The existence of a _metadata file is a good indicator that Flink has
finished writing the checkpoint/savepoint; IIRC we use this in our
tests. I'm not aware of any other mechanism.

On 06.03.2019 10:21, Parth Sarathy wrote:

> Hi,
>    I am running flink 1.7.2 and working on resuming a job from a retained
> checkpoint / savepoint.
> I want to enquire if there is any reliable method which can be used to know
> the validity or completeness of the checkpoint / savepoint created by flink.
>
> Thanks,
> Parth Sarathy
>
>
>
> --
> Sent from: http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/
>