How to set a TTL to expire task so that Nessie can retrieve the Iceberg snapshots again?

[caethescissors]

Hi!

As per the subject, how can I config this in the Nessie admin server?

I understand that the deletion can be done via the delete-catalog-tasks in the admin cli. However, I will want to keep a shorter TTL, to reduce manual intervention.

Thanks!

[dimas-b]

Hi @caethescissors, there is no TTL on successful tasks, AFAIK, but there is the delete-catalog-tasks command in the Admin CLI that might help in this situation.

Side note: deleting old task results should not be detrimental in terms of data correctness, but there may be a performance impact when the results are reloaded from object storage.