[SERVER-34067] Make the new movePrimary protocol FCV 4.0 compliant Created: 22/Mar/18  Updated: 29/Oct/23  Resolved: 05/Apr/18

Status: Closed
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: 3.7.4

Type: Task Priority: Major - P3
Reporter: Esha Maharishi (Inactive) Assignee: Blake Oler
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
depends on SERVER-34323 When an FCV 3.6 shard is added to an ... Closed
Backwards Compatibility: Fully Compatible
Sprint: Sharding 2018-04-09
Participants:

 Description   

This will involve:

  • Removing the forTest flag and replacing switch logic with an FCV 4.0 check instead.
  • Addressing possible FCV inconsistencies if upgrades or downgrades happen during the new movePrimary operation.


 Comments   
Comment by Githook User [ 05/Apr/18 ]

Author:

{'email': 'blake.oler@mongodb.com', 'name': 'Blake Oler', 'username': 'BlakeIsBlake'}

Message: SERVER-34067 Make the new movePrimary protocol FCV 4.0 compliant
Branch: master
https://github.com/mongodb/mongo/commit/99a1d49bb26f0717674e6dd18349d707ed909759

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