[SERVER-42218] Enable getCursor() in the RecordStore to retrieve checkpoint cursors for WiredTiger Created: 12/Jul/19  Updated: 29/Oct/23  Resolved: 05/Aug/19

Status: Closed
Project: Core Server
Component/s: Storage
Affects Version/s: None
Fix Version/s: 4.3.1

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

Issue Links:
Depends
is depended on by SERVER-42222 Establish the necessary data cursors ... Closed
is depended on by SERVER-42223 Use checkpoint cursors for collection... Closed
Problem/Incident
Backwards Compatibility: Fully Compatible
Sprint: Execution Team 2019-07-15, Execution Team 2019-07-29, Execution Team 2019-08-12
Participants:
Linked BF Score: 0

 Description   

The RecordStore default implementation should be to return an error, ErrorCodes::CommandNotSupported.

WiredTiger::getCheckpointCursor() will open a cursor at a WT checkpoint. Read about that here http://source.wiredtiger.com/3.2.0/checkpoint.html.



 Comments   
Comment by Githook User [ 05/Aug/19 ]

Author:

{'name': 'Gabe Villasana', 'email': 'villagab4@gmail.com', 'username': 'villagab4'}

Message: SERVER-42218 Enable getCursor() in the RecordStore to retrieve checkpoint cursors for WiredTiger
Branch: master
https://github.com/mongodb/mongo/commit/0d8de0a489533877bbedc22e1480156f50401b13

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