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Posted to issues@flink.apache.org by GitBox <gi...@apache.org> on 2022/11/07 09:39:42 UTC

[GitHub] [flink-table-store] tsreaper opened a new pull request, #356: [FLINK-29916] Fix bug that Levels in Table Store may mistakenly ignore level 0 files when two files have the same sequence number

tsreaper opened a new pull request, #356:
URL: https://github.com/apache/flink-table-store/pull/356

   Current constructor of `Levels` class contains the following code:
   
   ```java
   this.level0 = new TreeSet<>(Comparator.comparing(DataFileMeta::maxSequenceNumber).reversed());
   ```
   
   However when two or more jobs writing the same bucket, they may produce files containing the same sequence number. If two files have the same `maxSequenceNumber`, one of them will be mistakenly ignored by `TreeSet`.


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[GitHub] [flink-table-store] tsreaper merged pull request #356: [FLINK-29916] Fix bug that Levels in Table Store may mistakenly ignore level 0 files when two files have the same sequence number

Posted by GitBox <gi...@apache.org>.

tsreaper merged PR #356:
URL: https://github.com/apache/flink-table-store/pull/356


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