dragonflydb / dragonflydb/dragonfly
test_hnsw_multi_replica_with_concurrent_index_ops
Open
bug
failing-test
iouring
- Dominant language
- C++
- Stars
- 31.6k
- Forks
- 1.3k
- Avg merge
- 1d 10h
- Merged PRs (30d)
- 137
Description
https://github.com/dragonflydb/dragonfly/actions/runs/26871212181/job/79246741356#step:11:906
```
AssertionError: idx_keep: replica=2177 master=2176
```
Contributor guide
Research direction
Start with the linked CI job and search the repository for test_hnsw_multi_replica_with_concurrent_index_ops. Trace the idx_keep assertion and the concurrent index-operation and replica paths to determine why replica and master diverge; done means the test passes reliably with matching indexes.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- databases, distributed-systems, testing
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Quiet
- Clarity
- Needs clarification
- Newbie friendliness
- 42/100