Flaky test: TestIndexChangeWithModifyColumn in pkg/ddl/ingest
- Dominant language
- Go
- Stars
- 40.5k
- Forks
- 6.2k
- PR merge metrics
- PR metrics pending
Description
Automated flaky test report.
Title: Flaky test: TestIndexChangeWithModifyColumn in pkg/ddl/ingest
- Repo: pingcap/tidb
- Package: pkg/ddl/ingest
- Case: TestIndexChangeWithModifyColumn
- Branch: master
- Flaky Count: 1
- Time Thresholded Count: 0
- Latest Build: https://prow.tidb.net/jenkins/job/pingcap/job/tidb/job/pull_unit_test_ddlv1/2299/
Window: 2026-09-08T00:00:00.000Z → 2026-09-09T00:00:00.000Z
Threshold: 100000 ms
Note: This issue is created for a specific branch; updates may be posted as comments.
Contributor guide
Research direction
Start with TestIndexChangeWithModifyColumn in pkg/ddl/ingest and review the latest flaky-test build linked in the issue. Reproduce the test failure and trace the instability in the test or the code it exercises. Done means the test runs reliably on the relevant branch without recurring flakes.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- go
- Domain
- databases, testing
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Active
- Clarity
- Mostly clear
- Newbie friendliness
- 58/100