[SERVER-35251] Set the snapshot window default size to zero temporarily Created: 25/May/18  Updated: 29/Oct/23  Resolved: 26/May/18

Status: Closed
Project: Core Server
Component/s: Storage
Affects Version/s: None
Fix Version/s: 4.1.1

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

Issue Links:
Related
related to SERVER-31767 Provide a window of snapshot history ... Closed
is related to WT-4101 Don't abort the eviction server durin... Closed
is related to SERVER-35259 Activate the snapshot window by setti... Closed
Backwards Compatibility: Fully Compatible
Sprint: Storage NYC 2018-06-04
Participants:
Linked BF Score: 56

 Description   

SERVER-31767 appears to have exposed a WT bug by introducing a snapshot history window – lagging oldest timestamp behind stable timestamp. Setting the window size to default to 0 should eliminate the effect of the change on our testing until the bug can be addressed.



 Comments   
Comment by Githook User [ 26/May/18 ]

Author:

{'username': 'DiannaHohensee', 'name': 'Dianna Hohensee', 'email': 'dianna.hohensee@10gen.com'}

Message: SERVER-35251 Set the snapshot window default size to zero temporarily
Branch: master
https://github.com/mongodb/mongo/commit/bc5fb932bf0a60f8b34f5aed25ba763f6c1ab8ad

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