Details
-
Improvement
-
Resolution: Unresolved
-
Major - P3
-
None
-
None
-
None
-
None
-
Query Execution
Description
Currently, a QuerySettingsManager is initialized in mongoS and mongoD processes. With PM-635 a single node can be both a router and a shard. In this case a QuerySettingsManager instance (and the corresponding query settings cache) can be shared between router and shard commands, and there is no need for 'ClusterServerParameterRefresher'.