Yukang-Lian opened a new pull request, #65637:
URL: https://github.com/apache/doris/pull/65637
### What problem does this PR solve?
Issue Number: None
Related PR: None
Problem Summary:
The `test_be_compaction_tasks` regression case could trigger cumulative
compaction before the backend received the latest visible version of a newly
created partition. The case created five rowsets, exactly matching the default
cumulative compaction threshold. When the asynchronous visible-version update
had not reached the backend, compaction returned `E-2000: _input_rowsets is
empty`.
The generic compaction helper ignored E-2000 and returned without a tracker
record, so the case later failed while looking for a FINISHED record for its
tablet.
This change creates additional input rowsets, targets the actual backend
hosting the tablet, retries only E-2000 while requesting tablet reports, and
waits for the target MANUAL cumulative tracker record to reach FINISHED or
FAILED. Other trigger errors still fail immediately.
### Release note
None
### Check List (For Author)
- Test
- [x] Regression test
- `test_be_compaction_tasks` passed 5 consecutive runs.
- [ ] Unit Test
- [ ] Manual test (add detailed scripts or steps below)
- [ ] No need to test or manual test. Explain why:
- Behavior changed:
- [x] No.
- [ ] Yes.
- Does this need documentation?
- [x] No.
- [ ] Yes.
### Check List (For Reviewer who merge this PR)
- [ ] Confirm the release note
- [ ] Confirm test cases
- [ ] Confirm document
- [ ] Add branch pick label
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