502 proxy error when trying to login confluence 5.8.4

Question

HI ,

Proxy Error

The proxy server received an invalid response from an upstream server.
The proxy server could not handle the request GET /login.action.

Reason: Error reading from remote server

Apache/2.2.15 (CentOS) Server at <hostname> Port 86Please advise,vinay

rrudnicki · Accepted Answer

Hi Vinay,

The error 502 means The server is currently unavailable (because it is overloaded or down for maintenance). Generally, this is a temporary state.

I recommend you to check your Confluence connections. Looks like your proxy is trying to communicate to Confluence, but Confluence is too busy to reply.

These links can be useful:

https://confluence.atlassian.com/doc/performance-tuning-130289.html

https://confluence.atlassian.com/doc/cache-performance-tuning-169119133.html

Regards,

Renato Rudnicki