Flaky test: TestGCWithPendingTxn2 in pkg/store/gcworker
- Dominant language
- Go
- Stars
- 40.5k
- Forks
- 6.2k
- PR merge metrics
- PR metrics pending
Description
Automated flaky test report.
Title: Flaky test: TestGCWithPendingTxn2 in pkg/store/gcworker
- Repo: pingcap/tidb
- Package: pkg/store/gcworker
- Case: TestGCWithPendingTxn2
- Branch: master
- Flaky Count: 1
- Time Thresholded Count: 0
- Latest Build: https://do.pingcap.net/jenkins/job/pingcap/job/tidb/job/merged_unit_test/20/
Window: 2026-09-11T00:00:00.000Z → 2026-09-12T00:00:00.000Z
Threshold: 100000 ms
Note: This issue is created for a specific branch; updates may be posted as comments.
Contributor guide
Research direction
Start in pkg/store/gcworker with the TestGCWithPendingTxn2 test case and review the automated flaky report and latest build. Reproduce the failure on master, identify why the test exceeds the 100000 ms threshold or behaves nondeterministically, and verify that repeated runs no longer report the flake.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- go
- Domain
- databases, distributed-systems, testing
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Active
- Clarity
- Mostly clear
- Newbie friendliness
- 56/100