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Posted to dev@flink.apache.org by "Jingsong Lee (Jira)" <ji...@apache.org> on 2022/08/04 11:39:00 UTC

[jira] [Created] (FLINK-28812) Add read.compacted to read compacted snapshot only

Jingsong Lee created FLINK-28812:
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             Summary: Add read.compacted to read compacted snapshot only
                 Key: FLINK-28812
                 URL: https://issues.apache.org/jira/browse/FLINK-28812
             Project: Flink
          Issue Type: Sub-task
            Reporter: Jingsong Lee


If we separate the compaction from the writing, perhaps a large number of level0 files will be generated, which may lead to an OOM of merging too many files when reading.
We can introduce `read.compacted` to avoid reading uncompacted snapshot.



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