Nginx Upstream Connection Refused: Fixing localhost Errors - Enable Wildcard Subdomain in Cloudflare: Step-by-Step-Troubleshooting Nginx 502 in Docker Multi-Container Environments
Best fit
Decision rule
Switching note
Decision checklist
- Match the tool to the workflow that fails most often, not only the feature list.
- Keep export format, permissions, and automation limits in the final decision.