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Posted to issues@flink.apache.org by GitBox <gi...@apache.org> on 2022/11/14 15:01:05 UTC

[GitHub] [flink] chenyuzhi459 opened a new pull request, #21321: [FLINK-29387][tests] fix unstable late test for interval join

chenyuzhi459 opened a new pull request, #21321:
URL: https://github.com/apache/flink/pull/21321

   This PR aims to solve the issue presented here:https://issues.apache.org/jira/browse/FLINK-29387
   
   ## What is the purpose of the change
   
   Fix unstable  test `IntervalJoinITCase.testIntervalJoinSideOutputRightLateData` and `IntervalJoinITCase. testIntervalJoinSideOutputLeftLateData ` which could be failed when watermark sequence between two streams can not be guranted.
   
   Thus, we test late data with the test Harness `KeyedTwoInputStreamOperatorTestHarness` to guranted watermark sequence.
   
   
   ## Brief change log
   
     - *Move late data test case from `IntervalJoinITCase` to `IntervalJoinOperatorTest`*
   
   
   
   ## Verifying this change
   
   Existing tests already cover this change, and it can pass them successfully.
   The tests are:
   
   org.apache.flink.streaming.api.operators.co.IntervalJoinOperatorTest.testLateData
   
   ## Does this pull request potentially affect one of the following parts:
   
     - Dependencies (does it add or upgrade a dependency): (no)
     - The public API, i.e., is any changed class annotated with `@Public(Evolving)`: (no)
     - The serializers: (no)
     - The runtime per-record code paths (performance sensitive): (no)
     - Anything that affects deployment or recovery: JobManager (and its components), Checkpointing, Kubernetes/Yarn, ZooKeeper: (no)
     - The S3 file system connector: (no)
   
   ## Documentation
   
     - Does this pull request introduce a new feature? (no)
   


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[GitHub] [flink] pnowojski merged pull request #21321: [FLINK-29387][tests] fix unstable late test for interval join

Posted by GitBox <gi...@apache.org>.
pnowojski merged PR #21321:
URL: https://github.com/apache/flink/pull/21321


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[GitHub] [flink] flinkbot commented on pull request #21321: [FLINK-29387][tests] fix unstable late test for interval join

Posted by GitBox <gi...@apache.org>.
flinkbot commented on PR #21321:
URL: https://github.com/apache/flink/pull/21321#issuecomment-1313902160

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   ## CI report:
   
   * a8cfbdddc970bc88e8480c9f6aaa93fa7d4a57ef UNKNOWN
   
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