[SERVER-61213] Reconfiguration changes crash during File Copy Based Initial Sync Created: 03/Nov/21  Updated: 29/Oct/23  Resolved: 04/Nov/21

Status: Closed
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: 5.2.0

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

Backwards Compatibility: Fully Compatible
Operating System: ALL
Sprint: Replication 2021-11-15
Participants:

 Description   

The opCtx for configuration changes crashes on interruption (either regular or storage change); this can cause a crash during storage change.

Additionally, we need to ensure the storage change is propagated to the new set of files; there is a small race where the new one might be written out while the old one is in memory, so we write the old one to the new set of files and end up out of sync.



 Comments   
Comment by Githook User [ 04/Nov/21 ]

Author:

{'name': 'Matthew Russotto', 'email': 'matthew.russotto@mongodb.com', 'username': 'mtrussotto'}

Message: SERVER-61213 Reconfiguration changes crash during File Copy Based Initial Sync
Branch: master
https://github.com/mongodb/mongo/commit/ee60e4ecf5e0bc8bfc9166bcf407eeeaa493a15f

Comment by Githook User [ 04/Nov/21 ]

Author:

{'name': 'Matthew Russotto', 'email': 'matthew.russotto@mongodb.com', 'username': 'mtrussotto'}

Message: SERVER-61213 Reconfiguration changes crash during File Copy Based Initial Sync
Branch: master
https://github.com/10gen/mongo-enterprise-modules/commit/243b3fce372a3b846bb3a5163427c101eb5fa264

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