Error 522 intermittently


pkoasne

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Hello, I'm experiencing a recurring problem where all of my services display a 522 error every few minutes, and then they resume normal operation. The service does not have an issue if the IP is used instead of domain name. The only information I can find in the ngnixproxymanager logs is: "An upstream response is buffered to a temporary file." This configuration has been functioning without issues for years prior to this.

 

castle-diagnostics-20231120-0629.zip

Edited by pkoasne
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  • 2 months later...

Did you ever get anywhere with this? In just the last handful of days I’m starting to see some of my externally-accessible services spitting a 522 error out.

 

I'm also running NginxProxyManager, which logs did you see this in? I’ll dig into mine.

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5 hours ago, FrostyBrew said:

Did you ever get anywhere with this? In just the last handful of days I’m starting to see some of my externally-accessible services spitting a 522 error out.

 

I'm also running NginxProxyManager, which logs did you see this in? I’ll dig into mine.

It vanished as mysteriously as it had appeared.

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  • 1 month later...

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