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[jira] [Created] (FLINK-10442) Make declined savepoints visible in WebUI

Nico Kruber created FLINK-10442:

             Summary: Make declined savepoints visible in WebUI
                 Key: FLINK-10442
                 URL: https://issues.apache.org/jira/browse/FLINK-10442
             Project: Flink
          Issue Type: Improvement
          Components: State Backends, Checkpointing, Webfrontend
    Affects Versions: 1.5.4, 1.6.1, 1.6.0, 1.5.3, 1.5.2, 1.5.1, 1.5.0, 1.7.0
            Reporter: Nico Kruber

There are some reasons in {{CheckpointCoordinator#triggerCheckpoint()}} for failing a checkpoint/savepoint early in which case it would only show up in the logs (if even) but never in the web UI.

Now for checkpoints this makes sense since a lot of checkpoints may (currently) be executed before all tasks are actually running.

However, for (user-triggered) savepoints, you would not get too much clutter into the web UI (or the logs) and you would expect them to show up as well for debugging purposes.

I propose to change the behaviour accordingly.

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