Jul 2026
FailureAtlas: A Taxonomy of Failure Modes in Multi-Provider LLM Serving Infrastructure
The principal finding is that the most operationally severe failures are \emph{silent}: they return HTTP~200, pass every standard health check, and corrupt application state in ways that require semantic-level observability to detect.
Vishal Pandey, Gopal Singh
· arXiv.org · 0 citations