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NGINX Upstream Load Balancing & Health Check Auditor

Audits NGINX upstream server blocks for load balancing algorithms (least_conn, ip_hash) and max_fails parameters.

Notice: engineering verification utility. Use test or de-identified data and verify results independently before relying on them.

How it works

Standard: NGINX Core Architecture & Traffic Management

Formula: Verify upstream server weights, max_fails, and fail_timeout parameters

Checks: Upstream configuration line verification

Calculated locally in browser memory; nothing leaves your browser.

Deterministic local-first client-side execution. Provided as-is without warranty.