Admin Interface
Exposes separate admin API and health/metrics listeners
Configurations in Operations.
Exposes separate admin API and health/metrics listeners
Default config for containerized deployments
Size and protect the proxy’s open file descriptor budget: pin the process limit, shed requests with 503 before descriptors run out, and close idle keep-alive clients and pooled upstream connections so they cannot pin descriptors
Filter pipelines are swapped atomically at runtime when the config file changes
Use runtime.log_overrides to raise or lower log verbosity for specific modules without flooding output from every subsystem
HTTP listeners return 503 with Retry-After: 1. TCP listeners close the socket immediately
Demonstrates multiple HTTP listeners, each with its own filter pipeline
Combines TLS, logging, timeouts, security headers, path routing, and load balancing