[SERVER-42612] Relax expectations on version fields in await_prepared_transactions_on_fcv_downgrade.js Created: 02/Aug/19  Updated: 29/Oct/23  Resolved: 06/Aug/19

Status: Closed
Project: Core Server
Component/s: Replication
Affects Version/s: None
Fix Version/s: 4.3.1

Type: Bug Priority: Major - P3
Reporter: Vesselina Ratcheva (Inactive) Assignee: Vesselina Ratcheva (Inactive)
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
Related
related to SERVER-42439 Parameterize 'failNonIntentLocksIfWai... Closed
Backwards Compatibility: Fully Compatible
Operating System: ALL
Sprint: Repl 2019-08-12
Participants:
Linked BF Score: 25

 Description   

The test expects that the only lock acquisition that can fail is this global S, by which point we would have updated the value of the 'targetVersion' and 'version' fields. However, if HMAC activates at an inopportune time, we may fail to take locks sooner, as we would have a conflict on the admin database. We should do away with the expectation that the version fields changed, as we already know the downgrade command failed.



 Comments   
Comment by Githook User [ 06/Aug/19 ]

Author:

{'name': 'Vesselina Ratcheva', 'username': 'vessy-mongodb', 'email': 'vesselina.ratcheva@10gen.com'}

Message: SERVER-42612 Relax expectations on version fields in await_prepared_transactions_on_FCV_downgrade.js
Branch: master
https://github.com/mongodb/mongo/commit/f1ce85f84991861efd503b6fb5461d7fc3565350

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