| domain | stockwell.com.cn |
| summary | 502 Bad Gateway is an HTTP status code indicating that the server acting as a gateway (proxy) received an invalid response from the upstream server it accessed while attempting to fulfill a request. In the context of nginx, this error typically means that the upstream server did not send a valid response or encountered an issue, causing nginx to halt the process and report the error to the client. This could be due to network problems, configuration errors, or issues with the upstream server itself. Users may encounter this error when trying to access websites hosted on servers using nginx, often accompanied by a message like "502 Bad Gateway" in their browser. |
| title | 502 Bad Gateway |
| description | 502 Bad Gateway |
| keywords | gateway |
| upstreams |
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| downstreams |
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| nslookup | A 47.92.204.147 |
| created | 2025-11-09 |
| updated | 2025-11-09 |
| summarized | 2025-11-11 |
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