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Posted to commits@doris.apache.org by "zhuxiangyi (via GitHub)" <gi...@apache.org> on 2026/01/05 07:47:10 UTC

[PR] [fix](rebanlace) resolving data inconsistencies caused by rebanlace [doris]

zhuxiangyi opened a new pull request, #59562:
URL: https://github.com/apache/doris/pull/59562

   ### What problem does this PR solve?
   
   - A rebalance occurred during data load from the broker, causing inconsistency between the two replicas.
   - The rebalance only checked `PRMITTED` (not `COMMITTED`). Since no `PRMITTED` was found, the rebalance was allowed, and cloning began, using `visibleVersion` as the baseline.
   - During execution, the source replica contained data that was `COMMITTED` but not `VISIBLE`. The clone, using `visibleVersion`, did not include this data. The new replica lacks this data.
   
   
   **Added checks for COMMITTED but not VISIBLE transactions; changed from table-level checks to partition-level checks.**
   
    
   
   None
   
   ### Check List (For Author)
   
   - Test <!-- At least one of them must be included. -->
       - [x] Regression test
       - [x] Unit Test
       - [ ] Manual test (add detailed scripts or steps below)
       - [ ] No need to test or manual test. Explain why:
           - [ ] This is a refactor/code format and no logic has been changed.
           - [ ] Previous test can cover this change.
           - [ ] No code files have been changed.
           - [ ] Other reason <!-- Add your reason?  -->
   
   - Behavior changed:
       - [x] No.
       - [ ] Yes. <!-- Explain the behavior change -->
   
   - Does this need documentation?
       - [x] No.
       - [ ] Yes. <!-- Add document PR link here. eg: https://github.com/apache/doris-website/pull/1214 -->
   
   ### Check List (For Reviewer who merge this PR)
   
   - [ ] Confirm the release note
   - [ ] Confirm test cases
   - [ ] Confirm document
   - [ ] Add branch pick label <!-- Add branch pick label that this PR should merge into -->
   
   


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Re: [PR] [fix](rebanlace) resolving data inconsistencies caused by rebanlace [doris]

Posted by "hello-stephen (via GitHub)" <gi...@apache.org>.
hello-stephen commented on PR #59562:
URL: https://github.com/apache/doris/pull/59562#issuecomment-3709296341

   
   Thank you for your contribution to Apache Doris.
   Don't know what should be done next? See [How to process your PR](https://cwiki.apache.org/confluence/display/DORIS/How+to+process+your+PR).
   
   Please clearly describe your PR:
   1. What problem was fixed (it's best to include specific error reporting information). How it was fixed.
   2. Which behaviors were modified. What was the previous behavior, what is it now, why was it modified, and what possible impacts might there be.
   3. What features were added. Why was this function added?
   4. Which code was refactored and why was this part of the code refactored?
   5. Which functions were optimized and what is the difference before and after the optimization?
       


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Re: [PR] [Bug](rebanlace) resolving data inconsistencies caused by rebanlace [doris]

Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] commented on PR #59562:
URL: https://github.com/apache/doris/pull/59562#issuecomment-4888175754

   We're closing this PR because it hasn't been updated in a while.
   This isn't a judgement on the merit of the PR in any way. It's just a way of keeping the PR queue manageable.
   If you'd like to revive this PR, please reopen it and feel free a maintainer to remove the Stale tag!


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Re: [PR] [Bug](rebanlace) resolving data inconsistencies caused by rebanlace [doris]

Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] closed pull request #59562: [Bug](rebanlace) resolving data inconsistencies caused by rebanlace
URL: https://github.com/apache/doris/pull/59562


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