Hadoop NameNode and ResourceManager UIs: no documented accessibility conformance for assistive technology
Context Our team operates a Hadoop 3.3.x cluster and relies on the built-in NameNode UI (port 9870) and ResourceManager UI (port 8088) for day-to-day workflows. An internal requirement asks that all user-facing tools be usable with keyboard-only navigation and screen readers. Reviewing the Hadoop documentation, I can find no accessibility or WCAG conformance