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Posted to issues@paimon.apache.org by "JingsongLi (via GitHub)" <gi...@apache.org> on 2023/03/29 03:07:40 UTC

[GitHub] [incubator-paimon] JingsongLi opened a new issue, #746: [Bug] FullChangelogStoreSinkWrite bucket writer conflicts with rescale

JingsongLi opened a new issue, #746:
URL: https://github.com/apache/incubator-paimon/issues/746

   ### Search before asking
   
   - [X] I searched in the [issues](https://github.com/apache/incubator-paimon/issues) and found nothing similar.
   
   
   ### Paimon version
   
   0.4
   
   ### Compute Engine
   
   flink
   
   ### Minimal reproduce step
   
   rescale with full-compaction changelog-producer
   
   ### What doesn't meet your expectations?
   
   At present, this operator relies on ListState, Flink distributes data according to round-robin when rescaling, which may be different from the distribution rules of our bucket after rescaling.
   
   We need to change the mode of UnionListState, broadcast to each node, and finally decide whether it belongs to the task.
   
   ### Anything else?
   
   _No response_
   
   ### Are you willing to submit a PR?
   
   - [ ] I'm willing to submit a PR!


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[GitHub] [incubator-paimon] tsreaper closed issue #746: [Bug] FullChangelogStoreSinkWrite bucket writer conflicts with rescale

Posted by "tsreaper (via GitHub)" <gi...@apache.org>.

tsreaper closed issue #746: [Bug] FullChangelogStoreSinkWrite bucket writer conflicts with rescale
URL: https://github.com/apache/incubator-paimon/issues/746


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