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Merged
merged 2 commits into from
Jul 9, 2025
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branch-2.1: [fix](coordinator) fix cte with local shuffle throw exception #52870 #52871

merged 2 commits into from
Jul 9, 2025

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cherry pick from #52870

@924060929 924060929 requested a review from yiguolei as a code owner July 7, 2025 07:40
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Thank you for your contribution to Apache Doris.
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@Gabriel39 @924060929
cherry pick from apache#52870
5b7cc52 
the CTE use MultiCastDataSink.destinations to store the destination instead of FragmentExecParams.destinations, but the old Coordinator use FragmentExecParams.destinations for local shuffle, so throw the exception:
```
[CANCELLED]Rows mismatched! Data may be lost. [Expected enqueue rows=14, Real enqueue rows=0, Detail: Type: HASH_SHUFFLE, Local Exchange Id: -10, Shuffled Map: [0:6], ]
```
@924060929 924060929 force-pushed the branch-2.1-fix-cte-with-local-shuffle branch from 97da15a to 5b7cc52 Compare July 7, 2025 07:49
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run buildall

@924060929 924060929 changed the title [fix](coordinator) fix cte with local shuffle throw exception (#52870) branch-2.1: [fix](coordinator) fix cte with local shuffle throw exception (#52870) Jul 8, 2025
@924060929 924060929 changed the title branch-2.1: [fix](coordinator) fix cte with local shuffle throw exception (#52870) branch-2.1: [fix](coordinator) fix cte with local shuffle throw exception #52870 Jul 8, 2025
@yiguolei yiguolei merged commit 1775200 into apache:branch-2.1 Jul 9, 2025
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@yiguolei yiguolei mentioned this pull request Aug 11, 2025
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@924060929 @hello-stephen @yiguolei @Gabriel39