slow test `TestPBMemoryLeak` in `pkg/executor/test/unstabletest` pkg
Open
component/test
severity/moderate
sig/execution
type/bug
- Dominant language
- Go
- Stars
- 40.5k
- Forks
- 6.2k
- PR merge metrics
- PR metrics pending
Description
## Bug Report
Average timecost was 106180.0000ms between TIMESTAMP("2024-01-08") AND TIMESTAMP("2024-01-30")
Found records: 1 (filter only for runs that timecost >= threshold)
Max timecost: 106180ms
Min timecost: 106180ms
Avg timecost: 106180.0000ms
- [CI build](https://do.pingcap.net/jenkins/job/pingcap/job/tidb/job/ghpr_unit_test/1138/): used 106180ms
Contributor guide
Research direction
Start with TestPBMemoryLeak in pkg/executor/test/unstabletest and review the linked CI run, which reported a 106180 ms runtime. Determine what change is needed to address the slow test; done means the test no longer exhibits the reported excessive runtime.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- go
- Domain
- performance, testing
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100