[SERVER-81534] DDL locks musn't be acquired during step down or shutdown Created: 28/Sep/23  Updated: 23/Nov/23  Resolved: 22/Nov/23

Status: Closed
Project: Core Server
Component/s: None
Affects Version/s: 7.0.2, 7.1.0-rc4, 7.2.0-rc1
Fix Version/s: 7.3.0-rc0, 7.2.0-rc2

Type: Bug Priority: Major - P3
Reporter: Silvia Surroca Assignee: Silvia Surroca
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Backports
Depends
Problem/Incident
is caused by SERVER-76463 Ensure Sharding DDL locks acquired ou... Closed
Assigned Teams:
Catalog and Routing
Backwards Compatibility: Fully Compatible
Operating System: ALL
Backport Requested:
v7.2, v7.0
Sprint: Sharding EMEA 2023-10-30, CAR Team 2023-11-27
Participants:
Linked BF Score: 3

 Description   

The ShardingDDLCoordinatorService blocks the acquisition of DDL locks on step-down to ensure the serialization of DDL operations and other operations that also acquire DDL locks, even with step-downs.

There are a pair of issues according to this process that should be addressed under this ticket:



 Comments   
Comment by Githook User [ 23/Nov/23 ]

Author:

{'name': 'Silvia Surroca', 'email': 'silvia.surroca@mongodb.com', 'username': 'silviasuhu'}

Message: SERVER-81534 DDL locks musn't be acquired during step down or shutdown

(cherry picked from commit 1b6505db86852401a5ecddf43afc6945a03fbcc1)
Branch: v7.2
https://github.com/mongodb/mongo/commit/c5dde025da5796792f78e2a185f6028fe319771c

Comment by Githook User [ 22/Nov/23 ]

Author:

{'name': 'Silvia Surroca', 'email': 'silvia.surroca@mongodb.com', 'username': 'silviasuhu'}

Message: SERVER-81534 DDL locks musn't be acquired during step down or shutdown
Branch: master
https://github.com/mongodb/mongo/commit/1b6505db86852401a5ecddf43afc6945a03fbcc1

Comment by Cris Insignares Cuello [ 06/Oct/23 ]

silvia.surroca@mongodb.com please follow up and organize a meeting to agree on a solution.

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