[SERVER-43794] Change MongoDB backup cursor API to include offset/length ranges Created: 03/Oct/19  Updated: 29/Oct/23  Resolved: 17/Oct/19

Status: Closed
Project: Core Server
Component/s: Storage
Affects Version/s: None
Fix Version/s: 4.3.1, 4.2.4

Type: New Feature Priority: Major - P3
Reporter: Daniel Gottlieb (Inactive) Assignee: Daniel Gottlieb (Inactive)
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Backports
Backwards Compatibility: Fully Compatible
Backport Requested:
v4.2
Sprint: Execution Team 2019-10-07, Execution Team 2019-10-21
Participants:

 Description   

The efficient backup project will dictate to consumers what bytes need to be copied from files while a backup cursor is open. Even though WT does not yet provide that information, the server can trivially generate responses that say "copy everything". Generating responses in this new schema will allow other teams to work on integrating the new format.



 Comments   
Comment by Githook User [ 25/Feb/20 ]

Author:

{'name': 'Daniel Gottlieb', 'username': 'dgottlieb', 'email': 'daniel.gottlieb@mongodb.com'}

Message: SERVER-43794: Incremental backup cursor API.

(cherry picked from commit cff25ee25c1ad064777c9e8ad58d36857e73035e)
Branch: v4.2
https://github.com/mongodb/mongo/commit/6423985cd3bed73d0526b0b921ec27f68d018608

Comment by Githook User [ 25/Feb/20 ]

Author:

{'username': 'dgottlieb', 'name': 'Daniel Gottlieb', 'email': 'daniel.gottlieb@mongodb.com'}

Message: SERVER-43794: Incremental backup cursor API.

(cherry picked from commit 0c48b2e606a477f1744c249be765453f4cd25e08)
Branch: v4.2
https://github.com/10gen/mongo-enterprise-modules/commit/ab969e64efec2edecbd9158b981683ee5afa85b4

Comment by Githook User [ 17/Oct/19 ]

Author:

{'name': 'Daniel Gottlieb', 'username': 'dgottlieb', 'email': 'daniel.gottlieb@mongodb.com'}

Message: SERVER-43794: Incremental backup cursor API.
Branch: master
https://github.com/mongodb/mongo/commit/cff25ee25c1ad064777c9e8ad58d36857e73035e

Comment by Githook User [ 17/Oct/19 ]

Author:

{'name': 'Daniel Gottlieb', 'username': 'dgottlieb', 'email': 'daniel.gottlieb@mongodb.com'}

Message: SERVER-43794: Incremental backup cursor API.
Branch: master
https://github.com/10gen/mongo-enterprise-modules/commit/0c48b2e606a477f1744c249be765453f4cd25e08

Generated at Thu Feb 08 05:04:08 UTC 2024 using Jira 9.7.1#970001-sha1:2222b88b221c4928ef0de3161136cc90c8356a66.