[SERVER-62583] Unset collection-specific balancer fields upon setFCV < 5.3 Created: 13/Jan/22  Updated: 29/Oct/23  Resolved: 18/Jan/22

Status: Closed
Project: Core Server
Component/s: Sharding
Affects Version/s: None
Fix Version/s: 5.3.0

Type: Task Priority: Major - P3
Reporter: Pierlauro Sciarelli Assignee: Pierlauro Sciarelli
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Backwards Compatibility: Fully Compatible
Sprint: Sharding EMEA 2022-01-24
Participants:

 Description   

As part of the downgrade, unset all the maxChunkSizeBytes and noAutoSplit fields from collection entries since previous versions are not using such fields and considering that the ShardCollectionType parsing is strict in v4.4.



 Comments   
Comment by Githook User [ 18/Jan/22 ]

Author:

{'name': 'Pierlauro Sciarelli', 'email': 'pierlauro.sciarelli@mongodb.com', 'username': 'pierlauro'}

Message: SERVER-62583 Unset collection-specific balancer fields upon setFCV < 5.3
Branch: master
https://github.com/mongodb/mongo/commit/c75f577113298555ad61ecd3bdd47ba7cab2e378

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