sglang-prod-incident-triage

Debug SGLang serving latency regressions by collecting a healthy baseline bundle, preserving the failing request, and replaying it on a controlled target to systematically diagnose the root cause.

Replay-based debugging converts live LLM serving incidents into repeatable workflows by capturing baseline states and failing triggers, allowing you to reproduce and analyze issues in a controlled environment.

Reproduce an SGLang crash after deployment by saving the crash dump or failing request, then replaying it on a controlled target environment to isolate the trigger and branch into targeted diagnostic tools.

Yes, you can automate bundle collection and dump summarization for SGLang incidents using the integrated scripts and references, which streamline the extraction of server states and failing requests.

SGLang incident triage requires the requests dependency to automate bundle collection and interact with the running server, ensuring you can capture health states and trigger data for replay analysis.

Use replay-first debugging for LLM serving issues when health checks fail, latency or throughput regress, or when you experience crashes, timeouts, and misbehavior after deploys needing a repeatable diagnostic path.