[SERVER-49678] Make enableFinerGrainedCatalogCacheRefresh default to false Created: 16/Jul/20  Updated: 29/Oct/23  Resolved: 20/Jul/20

Status: Closed
Project: Core Server
Component/s: Sharding
Affects Version/s: None
Fix Version/s: 4.4.0-rc14, 4.7.0

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

Issue Links:
Backports
Related
related to SERVER-78495 Throw out vestiges of enableFinerGrai... In Code Review
is related to SERVER-46394 Create feature flag to turn on/off PM... Closed
Backwards Compatibility: Fully Compatible
Backport Requested:
v4.4
Sprint: Sharding 2020-07-27
Participants:

 Description   

https://github.com/mongodb/mongo/blob/r4.4.0-rc12/src/mongo/s/mongos_server_parameters.idl#L87

We should set the default to false until we can have CatalogCache refresh smarter while providing causal consistency without resorting to force refresh unconditionally



 Comments   
Comment by Githook User [ 21/Jul/20 ]

Author:

{'name': 'Randolph Tan', 'email': 'randolph@10gen.com', 'username': 'renctan'}

Message: SERVER-49678 Make enableFinerGrainedCatalogCacheRefresh default to false

(cherry picked from commit 5b0d98c10a5c7eac8a61a9f0d3cfa52becdbfac0)
Branch: v4.4
https://github.com/mongodb/mongo/commit/4a1d26981adb358c5543d5d559de12e57a210342

Comment by Githook User [ 20/Jul/20 ]

Author:

{'name': 'Randolph Tan', 'email': 'randolph@10gen.com', 'username': 'renctan'}

Message: SERVER-49678 Make enableFinerGrainedCatalogCacheRefresh default to false
Branch: master
https://github.com/mongodb/mongo/commit/5b0d98c10a5c7eac8a61a9f0d3cfa52becdbfac0

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