Help with server setup NGINX Node JS
Budget: $10 – $30 USD
Hello,
We're currently facing challenges with our server setup involving Nginx and our API backend. We are seeking immediate assistance from a knowledgeable expert who can help us streamline our configurations and address our current issues.
The Challenges:
Nginx Upstream Errors: We're experiencing “upstream prematurely closed connection while reading response header” errors when trying to connect to our backend service.
Local API Testing Issues: While our backend runs successfully, testing the API locally returns "Empty reply from server".
Configuration Complexity: We've attempted to modify our Nginx configuration, including adjusting proxy timeouts and buffering. However, these changes have either not resolved the issue or resulted in new configuration errors.
Skills Required:
Deep Knowledge of Nginx: Especially with regard to reverse proxying, error diagnostics, and performance tuning.
Backend Service Troubleshooting: Experience in debugging backend services (like Node.js, Flask, etc.) and understanding their interaction with reverse proxies.
Security Best Practices: Expertise in server and API security to ensure that any changes made do not compromise the security of our services.
System Administration: Familiarity with Linux-based servers, understanding of firewall configurations, and DNS setups.
Communication: Ability to clearly communicate findings, suggestions, and implement solutions in a timely manner.
To Apply:
If you believe you can assist us in resolving these challenges, please reply with:
Your relevant experience and/or qualifications.
A brief diagnosis of potential causes based on the challenges listed.
Your availability and expected remuneration.
We appreciate any help and insights you can provide and look forward to working together to resolve these issues.
We're currently facing challenges with our server setup involving Nginx and our API backend. We are seeking immediate assistance from a knowledgeable expert who can help us streamline our configurations and address our current issues.
The Challenges:
Nginx Upstream Errors: We're experiencing “upstream prematurely closed connection while reading response header” errors when trying to connect to our backend service.
Local API Testing Issues: While our backend runs successfully, testing the API locally returns "Empty reply from server".
Configuration Complexity: We've attempted to modify our Nginx configuration, including adjusting proxy timeouts and buffering. However, these changes have either not resolved the issue or resulted in new configuration errors.
Skills Required:
Deep Knowledge of Nginx: Especially with regard to reverse proxying, error diagnostics, and performance tuning.
Backend Service Troubleshooting: Experience in debugging backend services (like Node.js, Flask, etc.) and understanding their interaction with reverse proxies.
Security Best Practices: Expertise in server and API security to ensure that any changes made do not compromise the security of our services.
System Administration: Familiarity with Linux-based servers, understanding of firewall configurations, and DNS setups.
Communication: Ability to clearly communicate findings, suggestions, and implement solutions in a timely manner.
To Apply:
If you believe you can assist us in resolving these challenges, please reply with:
Your relevant experience and/or qualifications.
A brief diagnosis of potential causes based on the challenges listed.
Your availability and expected remuneration.
We appreciate any help and insights you can provide and look forward to working together to resolve these issues.