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Posted to issues@flink.apache.org by "Jark Wu (JIRA)" <ji...@apache.org> on 2019/07/22 09:14:00 UTC

[jira] [Created] (FLINK-13363) Add documentation for streaming aggregate performance tunning.

Jark Wu created FLINK-13363:
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             Summary: Add documentation for streaming aggregate performance tunning.
                 Key: FLINK-13363
                 URL: https://issues.apache.org/jira/browse/FLINK-13363
             Project: Flink
          Issue Type: Sub-task
          Components: Documentation, Table SQL / Planner
            Reporter: Jark Wu
             Fix For: 1.9.0, 1.10.0


Add documentation for streaming aggregate performance tuning
- “Performance Tuning / Streaming Aggregation”: Explain how to solve data-skew problem in streaming aggregation (non-windowed aggregate), the internals, and the configurations.




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