[SERVER-83922] Figure out if we can get rid of GlobalWrite acquisition during sharding initialization Created: 05/Dec/23  Updated: 08/Dec/23

Status: Needs Scheduling
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: None

Type: Task Priority: Major - P3
Reporter: Randolph Tan Assignee: Backlog - Cluster Scalability
Resolution: Unresolved Votes: 0
Labels: sharding-nyc-tech-debt
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Assigned Teams:
Cluster Scalability
Participants:

 Description   

We currently take the global lock (example here) during sharding initialization. According to this comment it is only for determining whether it's a primary a secondary, we should be able to do this today with a weaker lock.


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