[SERVER-70036] Investigate deprioritizing the range deleter Created: 28/Sep/22  Updated: 29/Oct/23  Resolved: 28/Jun/23

Status: Closed
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: 7.1.0-rc0, 7.0.0-rc7

Type: Task Priority: Major - P3
Reporter: Haley Connelly Assignee: Pierlauro Sciarelli
Resolution: Fixed Votes: 0
Labels: range-deleter-improvements
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Backports
Depends
Documented
is documented by DOCS-16232 [SERVER] Investigate changes in SERVE... Closed
Related
related to DOCS-16241 [SERVER] Investigate changes in SERVE... Closed
Assigned Teams:
Sharding EMEA
Backwards Compatibility: Fully Compatible
Backport Requested:
v7.0
Sprint: Execution Team 2022-10-17, Execution Team 2022-10-31, Sharding EMEA 2023-05-01, Sharding EMEA 2023-05-15, Sharding EMEA 2023-05-29, Sharding EMEA 2023-06-12, Sharding EMEA 2023-06-26, Sharding EMEA 2023-07-10
Participants:

 Description   

The range deleter can serve as a long running background task that causes lag in user operations when the system is under heavy load. Explore deprioritizing range deletions and the imapact



 Comments   
Comment by Githook User [ 03/Jul/23 ]

Author:

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

Message: SERVER-70036 Deprioritize range deletions and add a configurable parameter to avoid starvation
Branch: EVG-17874-taskgen-test
https://github.com/mongodb/mongo/commit/115d825603e7d3ae938c5c72b3171ec678b44d57

Comment by Githook User [ 30/Jun/23 ]

Author:

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

Message: SERVER-70036 Deprioritize range deletions and add a configurable parameter to avoid starvation
Branch: v7.0
https://github.com/mongodb/mongo/commit/a60b877a8bad50d1ac63cefcb92cdfb4e4f8dd83

Comment by Githook User [ 28/Jun/23 ]

Author:

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

Message: SERVER-70036 Deprioritize range deletions and add a configurable parameter to avoid starvation
Branch: master
https://github.com/mongodb/mongo/commit/115d825603e7d3ae938c5c72b3171ec678b44d57

Comment by Githook User [ 23/Dec/22 ]

Author:

{'name': 'Haley Connelly', 'email': 'haley.connelly@mongodb.com', 'username': 'haleyConnelly'}

Message: Revert "SERVER-70036 Deprioritise range deletion when overloaded"

This reverts commit 7bc2bd798b3723602353bfdabef7a99bf7f26927.
Branch: master
https://github.com/mongodb/mongo/commit/20ce7b7dd990c1e34d735594afdccccad1bfb0a3

Comment by Githook User [ 17/Oct/22 ]

Author:

{'name': 'Jordi Olivares Provencio', 'email': 'jordi.olivares-provencio@mongodb.com', 'username': 'jordiolivares'}

Message: SERVER-70036 Deprioritise range deletion when overloaded
Branch: master
https://github.com/mongodb/mongo/commit/7bc2bd798b3723602353bfdabef7a99bf7f26927

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