zclllyybb opened a new pull request, #65902:
URL: https://github.com/apache/doris/pull/65902
### What problem does this PR solve?
Issue Number: N/A
Related PR: N/A
Problem Summary:
The regression case can overlap with a dynamic-partition scheduler run that
was started while the global interval was one second. Restoring the interval to
600 seconds does not cancel that in-flight run. If it drops the out-of-range
`p1900` partition while the multi-row INSERT is committing, the INSERT can fail
even though the scheduler reached its intended final state.
The prior workaround depended on an exact exception message and issued `show
partitions` inside a `TestAction` check closure. That nested DSL call changes
the action current SQL, making the failure report and its string-based
classification brittle.
This change drains the likely preceding short-interval run before INSERT,
captures the INSERT exception without nested DSL calls, and tolerates only the
known terminal state: `p1900` is absent while the `2024`, `2900`, and `3000`
auto-created partitions remain. All other failures still fail the case. The
intentional one-second cleanup interval is restored to 600 seconds in `finally`.
### Release note
None.
### Check List (For Author)
- Test: Regression test
- `./run-regression-test.sh --run -f
regression-test/suites/partition_p0/auto_partition/test_auto_dynamic.groovy
--times 3` (run twice; 6/6 passes)
- Behavior changed: No product behavior; narrows regression-case tolerance
to the known scheduler race.
- Does this need documentation: No.
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