Github user aljoscha commented on the issue:
https://github.com/apache/flink/pull/4192
This looks super nice now! I tried it and disabled each of the two fixes
(registering shared state after restore and backend UUIDs) and reverting either
made the new integration test fail.
Let's give @StephanEwen some time to look over this as well but from my
side this LGTM now.
When merging, the changes to `SharedStateRegistry` and
`ZooKeeperCompletedCheckpointStoreTest` should be factored out into a separate
commit. They are good changes but unrelated to the Jira issue and bug that this
fixes.
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