[SERVER-32983] persist a version field in new config.databases entries in fcv>=4.0 Created: 29/Jan/18  Updated: 29/Oct/23  Resolved: 06/Feb/18

Status: Closed
Project: Core Server
Component/s: Sharding
Affects Version/s: 3.7.1
Fix Version/s: 3.7.2

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

Backwards Compatibility: Fully Compatible
Sprint: Sharding 2018-02-12
Participants:

 Description   

When a new database is created in a cluster, the config server writes an entry for it to config.databases through ConfigSvrCreateDatabaseCommand -> ShardingCatalogManager::createDatabase().

If the config server is in fcv>=4.0, it should generate a databaseVersion for the new database and include it in the config.databases entry.



 Comments   
Comment by Githook User [ 06/Feb/18 ]

Author:

{'email': 'esha.maharishi@mongodb.com', 'name': 'Esha Maharishi', 'username': 'EshaMaharishi'}

Message: Revert "Revert "SERVER-32983 persist a version field in new config.databases entries in fcv>=4.0""

This reverts commit d7c127cb2c98eab7ca9ea0ef8405126e675ed5d7.
Branch: master
https://github.com/mongodb/mongo/commit/d213908da9ddb54cfddfde0d5d88a4e4e1f70bd6

Comment by Githook User [ 06/Feb/18 ]

Author:

{'email': 'esha.maharishi@mongodb.com', 'name': 'Esha Maharishi', 'username': 'EshaMaharishi'}

Message: Revert "SERVER-32983 persist a version field in new config.databases entries in fcv>=4.0"

This reverts commit e747312da666720700f4207a81a927c1b93c36dc.
Branch: master
https://github.com/mongodb/mongo/commit/d7c127cb2c98eab7ca9ea0ef8405126e675ed5d7

Comment by Githook User [ 05/Feb/18 ]

Author:

{'email': 'esha.maharishi@mongodb.com', 'name': 'Esha Maharishi', 'username': 'EshaMaharishi'}

Message: SERVER-32983 persist a version field in new config.databases entries in fcv>=4.0
Branch: master
https://github.com/mongodb/mongo/commit/e747312da666720700f4207a81a927c1b93c36dc

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