Hi Hans-Peter,

Checkpoints are internal to Flink. Hop does not have any business with it, other than configuring the checkpoint options. Those can also be configured via the Flink config file.

I see that Hop has checkpointing options listed here: https://hop.apache.org/manual/latest/pipeline/pipeline-run-configurations/beam-flink-pipeline-engine.html#_options

Cheers,
-Max

On 23.01.22 19:03, HG wrote:
Hi,

Perhaps a dumb question.
How is checkpointing implemented when the final framework is Flink?
With Flink checkpoint barriers are inserted.
Can such an interval also be configured with HOP?

Regards Hans-Peter

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