microsoft/machnet

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Machnet provides applications like databases and finance an easy way to access low-latency DPDK-based messaging on public cloud VMs. 750K RPS on Azure at 61 us P99.9.

Stars: 162
Forks: 33
Open beginner issues: 0
Indexed issues: 13

Dominant language: C++
License: MIT
Last GitHub push: Apr 21, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: good first issue
PR merge metrics: No merged PRs in 30d

Beginner friendly Everything

Open All

13 open issues indexed

TCP protocol for Machnet Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

microsoft/machnet#53 · Opened Feb 8, 2026
gVNIC 1.0.0 does not support checksum offloads(?), does it need to be fatal ? Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

microsoft/machnet#51 · 2 comments · Opened Jan 23, 2025
Does this work across different regions on the cloud? Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

microsoft/machnet#50 · 5 comments · Opened Dec 2, 2024
Engine Threads >1 "Failed to connect to remote host" Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

microsoft/machnet#49 · 2 comments · Opened Nov 14, 2024
Problem with there are system-wide install gflags on the system. Open

microsoft/machnet#47 · 1 assignee · Opened Sep 29, 2024
DPDK is linked dynamically, we want STATIC most probably. Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

microsoft/machnet#44 · Opened Sep 4, 2024
Bug in InitDpdk: First arg in rte_args ignored Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

microsoft/machnet#41 · 2 comments · Opened Aug 19, 2024
Enable random drops for testing reliability. Open

enhancement

microsoft/machnet#34 · 1 assignee · Opened May 24, 2024
Engine selection by applications. Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 28/100

microsoft/machnet#24 · Opened Jan 8, 2024
default gcc version of Ubuntu22.04 is GCC 11 Open

documentation

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

microsoft/machnet#22 · Opened Nov 13, 2023
Packet->append does increase the data region, but the packet len value stays the same. Open

microsoft/machnet#14 · 1 comment · 1 assignee · Opened Oct 9, 2023
Merge `jring_bench` and `jring2_bench` apps. Open

good first issue

Difficulty 4/5 3-5 days Newbie friendliness 35/100

microsoft/machnet#11 · Opened Oct 4, 2023
machnet_send system call does not return proper return values. Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

microsoft/machnet#5 · 1 comment · Opened Sep 17, 2023

microsoft/machnet

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