-
Type:
Improvement
-
Resolution: Unresolved
-
Priority:
Major - P3
-
None
-
Affects Version/s: None
-
Component/s: Querying
-
Query Execution
-
0
-
None
-
3
-
None
-
None
-
None
-
None
-
None
-
None
In the killCursors code path we acquire a collection lock via AutoStatsTracker which could cause a deadlock (e.g., when there is a parallel DDL task queueing up on taking a Global X lock). Ideally, we'd want to re-design the killCursors code path to avoid any lock manager locks. Once it is done, the test from SERVER-35567 can be re-enabled (note that the test will require some modifications to avoid getting stuck in the killSessions state, see comments to SERVER-35567 for details).
- is related to
-
SERVER-35567 Concurrency simultaneous replication tests - unblacklist snapshot_read_kill_operations.js and remove snapshot_read_kill_op_only.js
-
- Closed
-
- related to
-
-
- Closed
-