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Pipe: Fixed the bug that drop pipe may stuck when disruptor is interrupted or ring buffer full#17673

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jt2594838 merged 3 commits into
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interrupt
Jun 2, 2026
Merged

Pipe: Fixed the bug that drop pipe may stuck when disruptor is interrupted or ring buffer full#17673
jt2594838 merged 3 commits into
masterfrom
interrupt

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@Caideyipi
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Description

As the title said.


This PR has:

  • been self-reviewed.
    • concurrent read
    • concurrent write
    • concurrent read and write
  • added documentation for new or modified features or behaviors.
  • added Javadocs for most classes and all non-trivial methods.
  • added or updated version, license, or notice information
  • added comments explaining the "why" and the intent of the code wherever would not be obvious
    for an unfamiliar reader.
  • added unit tests or modified existing tests to cover new code paths, ensuring the threshold
    for code coverage.
  • added integration tests.
  • been tested in a test IoTDB cluster.

Key changed/added classes (or packages if there are too many classes) in this PR

@codecov
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codecov Bot commented May 14, 2026

Codecov Report

❌ Patch coverage is 74.50980% with 13 lines in your changes missing coverage. Please review.
✅ Project coverage is 40.79%. Comparing base (2ba2914) to head (fc55468).
⚠️ Report is 2 commits behind head on master.

Files with missing lines Patch % Lines
...gion/realtime/assigner/PipeDataRegionAssigner.java 64.00% 9 Missing ⚠️
...e/dataregion/realtime/assigner/DisruptorQueue.java 80.00% 2 Missing ⚠️
...ion/realtime/disruptor/MultiProducerSequencer.java 66.66% 2 Missing ⚠️
Additional details and impacted files
@@            Coverage Diff            @@
##             master   #17673   +/-   ##
=========================================
  Coverage     40.78%   40.79%           
  Complexity     2610     2610           
=========================================
  Files          5184     5184           
  Lines        350861   350900   +39     
  Branches      44888    44896    +8     
=========================================
+ Hits         143082   143133   +51     
+ Misses       207779   207767   -12     

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@sonarqubecloud
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Quality Gate Failed Quality Gate failed

Failed conditions
C Reliability Rating on New Code (required ≥ A)

See analysis details on SonarQube Cloud

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@jt2594838 jt2594838 merged commit b614d6d into master Jun 2, 2026
42 of 49 checks passed
@jt2594838 jt2594838 deleted the interrupt branch June 2, 2026 06:29
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2 participants