[SERVER-60826] Add jstest to downgrade a new cluster from latest to last-continuous with downgradeOnDiskChanges: true Created: 19/Oct/21  Updated: 29/Oct/23  Resolved: 21/Oct/21

Status: Closed
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: 5.2.0, 5.1.0-rc2

Type: Task Priority: Major - P3
Reporter: Jason Chan Assignee: Huayu Ouyang
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Backports
Backwards Compatibility: Fully Compatible
Backport Requested:
v5.1
Sprint: Repl 2021-11-01
Participants:

 Description   

The test should do the following:
1. Spin up a cluster (standalone/replica set/sharded cluster)
2. downgrade FCV to last-continuous with downgradeOnDiskChanges: true
3. downgrade binary to last-continuous



 Comments   
Comment by Githook User [ 21/Oct/21 ]

Author:

{'name': 'Huayu Ouyang', 'email': 'huayu.ouyang@mongodb.com', 'username': 'huayu-ouyang'}

Message: SERVER-60826 Add jstest to downgrade a new cluster from latest to last-continuous with downgradeOnDiskChanges: true
Branch: master
https://github.com/mongodb/mongo/commit/32781cd080672c56bc77d53bf6fc49d560bee100

Comment by Githook User [ 21/Oct/21 ]

Author:

{'name': 'Huayu Ouyang', 'email': 'huayu.ouyang@mongodb.com', 'username': 'huayu-ouyang'}

Message: SERVER-60826 Add jstest to downgrade a new cluster from latest to last-continuous with downgradeOnDiskChanges: true
Branch: v5.1
https://github.com/mongodb/mongo/commit/f9cc371bd727f1abfec736c3e795b5212a0438a8

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