sgl-project/sglang

[Feature] Profile the update weights from disk API of SGLang Diffusion

Offen

#18.979 geöffnet am 18.02.2026

 (3 Kommentare) (0 Reaktionen) (0 zugewiesene Personen)Python (6.216 Forks)auto 404
good first issue

Repository-Metriken

Stars
 (28.442 Sterne)
PR-Merge-Metriken
 (Durchschn. Merge 1T 13h) (1.000 gemergte PRs in 30 T)

Beschreibung

Checklist

Motivation

As we did in this comment:

https://github.com/sgl-project/sglang/pull/18306/#issuecomment-3898841774

We should profile the actual time breakdown in the update weights from disk.

Ideally speaking, 7B models' update should be within 1s (no considering save to disk time) in this https://github.com/zhaochenyang20/Awesome-ML-SYS-Tutorial/blob/main/sglang/latency-accelerate-for-weight-updates/readme.md

Related resources

No response

Contributor Guide