[SERVER-46773] Remove v4.4 FCV handling for simultaneous index builds Created: 10/Mar/20  Updated: 29/Oct/23  Resolved: 25/Mar/20

Status: Closed
Project: Core Server
Component/s: Upgrade/Downgrade
Affects Version/s: None
Fix Version/s: 4.7.0

Type: Task Priority: Major - P3
Reporter: Dianna Hohensee (Inactive) Assignee: Louis Williams
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
is depended on by SERVER-46166 Enumerate and remove Execution-relate... Closed
Backwards Compatibility: Fully Compatible
Sprint: Execution Team 2020-04-06
Participants:

 Description   

The cloner controls index build oplog entries by FCV added in SERVER-43323.

The IndexBuildsCoordinator decides whether to abort index builds by FCV added in SERVER-39002.

Downgrading FCV isn't allowed with active index builds added in SERVER-45944.

StorageEngineImpl::supportsTwoPhaseIndexBuild added in SERVER-44742. And the caller thereof.

Looks like jstests/multiVersion/index_initial_sync_latest_primary.js and jstests/multiVersion/index_initial_sync_latest_secondary.js can be deleted.

Please check the SERVER ticket(s) that added the FCV gates for anything else incidental to remove, particularly any testing that can be deleted.



 Comments   
Comment by Githook User [ 25/Mar/20 ]

Author:

{'name': 'Louis Williams', 'username': 'louiswilliams', 'email': 'louis.williams@mongodb.com'}

Message: SERVER-46773 Remove v4.4 FCV handling for simultaneous index builds
Branch: master
https://github.com/mongodb/mongo/commit/77d4290754d34f39a36a2e53d82c80990dff5249

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