[SERVER-67898] BalancerCollectionStatus return wrong chunk size for session collection Created: 08/Jul/22  Updated: 18/Nov/23  Resolved: 02/Nov/22

Status: Closed
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: 6.1.1, 6.0.4, 6.2.0-rc0

Type: Bug Priority: Major - P3
Reporter: Tommaso Tocci Assignee: Pierlauro Sciarelli
Resolution: Fixed Votes: 0
Labels: bkp, shardingemea-qw
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Backports
Problem/Incident
is caused by SERVER-66078 Adapt sessions collection balacing po... Closed
Related
related to SERVER-71031 Complete TODO listed in SERVER-67898 Closed
Backwards Compatibility: Fully Compatible
Backport Requested:
v6.1, v6.0
Sprint: Sharding EMEA 2022-08-08, Sharding EMEA 2022-08-22, Sharding EMEA 2022-09-05, Sharding EMEA 2022-09-19, Sharding EMEA 2022-10-03, Sharding EMEA 2022-10-17, Sharding EMEA 2022-10-31, Sharding EMEA 2022-11-14
Participants:
Story Points: 4.5

 Description   

In SERVER-66078 we changed the chunk size for the session collection to be less than 1MiB. The problem is that BalancerCollectionStatus always return the chunk size in MiB so for the session collection it will always return 0.



 Comments   
Comment by Githook User [ 21/Nov/22 ]

Author:

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

Message: SERVER-71031 Complete TODO listed in SERVER-67898
Branch: master
https://github.com/mongodb/mongo/commit/ab70b1fc976f38b5734afeeece0811eb05cf54aa

Comment by Githook User [ 09/Nov/22 ]

Author:

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

Message: SERVER-67898 Add chunk size in bytes to BalancerCollectionStatusResponse
Branch: v6.0
https://github.com/mongodb/mongo/commit/773ab40e91440e1480d47378f31a5e4f0fadfe72

Comment by Githook User [ 09/Nov/22 ]

Author:

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

Message: SERVER-67898 Add chunk size in bytes to BalancerCollectionStatusResponse
Branch: v6.1
https://github.com/mongodb/mongo/commit/e570e79c4761bc09b6814eb3c4cc175c2dfd8462

Comment by Githook User [ 02/Nov/22 ]

Author:

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

Message: SERVER-67898 Add chunk size in bytes to BalancerCollectionStatusResponse
Branch: master
https://github.com/mongodb/mongo/commit/dc1497b1f1a2bba208f49aad3830223dcf01aadd

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