| domain | canistop.net |
| summary | Here's a summary of the content related to a "502 Bad Gateway nginx" error:
A 502 Bad Gateway error indicates that a server acting as a gateway or proxy received an invalid response from another server upstream. In this case, the “nginx” portion signifies that Nginx, a popular web server and reverse proxy, is the component generating the error.
Essentially, your browser is trying to access a website, but the server hosting that website is temporarily unavailable or returning an incorrect response. Nginx, which is handling requests for that site, is unable to get a valid reply from the actual website server.
Common causes include:
* Server Overload: The upstream server is overwhelmed with requests. * Server Downtime: The upstream server is temporarily down for maintenance or experiencing an outage. * Network Issues: Problems with network connectivity between Nginx and the upstream server. * DNS Problems: Incorrect DNS records pointing to the wrong server. * Firewall Restrictions: Firewall rules blocking communication. * Nginx Configuration Issues: Problems within Nginx’s configuration files.
Troubleshooting steps generally involve:
* Clearing your browser's cache and cookies. * Trying a different browser. * Checking the website’s status (is it down for everyone?). * Contacting the website’s support team. * (For website administrators) Investigating server logs for clues. |
| title | Can I Stop |
| description | Free yourself from Internet Explorer 11 in places where (almost) nobody uses it. |
| keywords | gateway |
| upstreams |
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| downstreams |
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| nslookup | A 206.189.1.114 |
| created | 2025-11-08 |
| updated | 2026-02-01 |
| summarized | 2026-02-02 |
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