[SERVER-63681] Explore elimination of the MODE_X collection lock on view catalog changes Created: 15/Feb/22  Updated: 06/Dec/22  Resolved: 12/Sep/22

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

Type: Task Priority: Major - P3
Reporter: Dianna Hohensee (Inactive) Assignee: Backlog - Storage Execution Team
Resolution: Won't Do Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Related
is related to SERVER-63683 Explore a path to move the view catal... Backlog
Assigned Teams:
Storage Execution
Participants:

 Description   

This is a task to identify

  1. precisely why we need MODE_X collection locks on the <db>.system.views namespaces
  2. a path forward to removal of these MODE_X locks

I wonder whether user writes being allowed to the <db>.system.views namespaces has something to do with the locking requirements.



 Comments   
Comment by Connie Chen [ 24/Feb/22 ]

Explore whether removing is possible, when we have a proposal to remove it then throw this back into triage.

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