-
Type:
Improvement
-
Resolution: Unresolved
-
Priority:
Major - P3
-
None
-
Affects Version/s: None
-
Component/s: None
-
None
-
Cluster Scalability
SERVER-91668 contains a description of why TransactionParticipant::checkStatementExecuted is expensive.
In all existing usages of the function where we want to know if a specific statment has been executed but we don't need to retrieve the oplog entry associated to the statement we can replace the function with the more performant TransactionParticipant::checkStatementExecutedNoOplogEntryFetch.
Currently, I see 3 candidates for this improvement:
- is related to
-
SERVER-91668 Speedup handling of already executed statements in chunk migration session cloning
-
- Closed
-