SIGSEGV in worker process after prolonged HTTP/1.1 keepalive traffic
Goal: verify that nginx ≥ 1.19.8 resolves the upstream keepalive memory leak that manifested as SIGSEGV in worker processes under prolonged HTTP/1.1 keepalive traffic, and determine whether the worker_processes auto setting still produces uneven load distribution on heterogeneous CPU architectures when worker_process_auto_affinity is enabled. Constraints: wh