Addess recent performance regressions in mixed workloads (SERVER-74848)

[SERVER-75118] Avoid copying OpMsgRequest objects when possible Created: 21/Mar/23  Updated: 29/Oct/23  Resolved: 28/Mar/23

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

Type: Sub-task Priority: Major - P3
Reporter: Colin Stolley Assignee: Colin Stolley
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Backwards Compatibility: Fully Compatible
Participants:

 Description   

We can avoid copies of these objects in a few places, which saves us cycles. See:

src/mongo/client/dbclient_base.cpp

src/mongo/db/commands.cpp



 Comments   
Comment by Githook User [ 28/Mar/23 ]

Author:

{'name': 'Colin Stolley', 'email': 'colin.stolley@mongodb.com', 'username': 'ccstolley'}

Message: SERVER-75118: Avoid copying OpMsgRequest objects when possible.
Branch: master
https://github.com/mongodb/mongo/commit/bb05e9377327dfb3a1ce4466cb36227213630291

Generated at Thu Feb 08 06:29:22 UTC 2024 using Jira 9.7.1#970001-sha1:2222b88b221c4928ef0de3161136cc90c8356a66.