Jan 12, 2018 · Questions: We’re running a web app on Tomcat 6 and Apache mod_proxy 2.2.3. Seeing a lot of 502 errors like this: Bad Gateway! The proxy server received an invalid response from an upstream server.
Jul 19, 2015 · I am trying to make a reverse proxy server with Nginx, i have a Proxy (for HTTP) and a Proxy-SSL (For HTTPS) I have some problems with the Proxy-SSL (HTTPS) Error: 'A connection attempt failed because the connected party did not properly respond after a period of time or established connection failed because connected host has failed to respond 192.168.0.1:8019' when adding an IMAP data source ( ONLY) Moving GFI EndPointSecurity to a New Server; How to force proxy settings via group policy Now that you know all the potential solutions to fix the “502 bad gateway error“, it should help you troubleshoot the issue, but ultimately, if that’s an issue with the website itself, you may just have to wait for it to be back on line. Create a new discussion. If you're asking for technical help, please be sure to include all your system info, including operating system, model number, and any other specifics related to the problem. Jan 03, 2017 · 502 and 504 errors are related to a bad gateway, meaning that while the reverse proxy server is operational, something it needs to collect from the origin server is not working, or the connection between the reverse proxy server and the origin server is broken. Sep 23, 2012 · Not sure, those errors are more likely to be gadget or report errors, possibly caused by the same issues, but not the root cause of the problem. May 15, 2020 · By doing this you will get all the information regarding the errors that have occurred due to any recently added application. And you will get all the causes of the errors which are produced by your website.
Create a new discussion. If you're asking for technical help, please be sure to include all your system info, including operating system, model number, and any other specifics related to the problem.
This is what the page says, it's when my wife goes to the SIMS 3 Forums; The proxy server has received an invalid response from an upstream server. The proxy server could not handle the reuest
502 Proxy Error; Followed by this guide: Reverse Proxy and Application Link Troubleshooting Guide; Let us know if you have any trouble! Regards, Shannon. View More
This is what the page says, it's when my wife goes to the SIMS 3 Forums; The proxy server has received an invalid response from an upstream server. The proxy server could not handle the reuest The reverse proxy seems working correctly and I am receiving the correct responses from the API in most cases (the API returns JSON). However, in some cases, I am getting 502 errors with the following message: 502 - Web server received an invalid response while acting as a gateway or proxy server. As for increasing the proxy timeout, did this also change the time your browser did spin before getting the 502 error? – user56707 Oct 11 '10 at 17:01 Then to ways how you could find out what is happening in the application server: you could take a couple of thread dumps, and look from them what is executing when the browser is waiting. Another thing I noticed is that on several machines, even with the client proxy mcafee installed and the policy applied , stations simply do not go to the internet , checked the logs and found nothing about navigation, browser settings they are also clean . Re: vmware view connection failed with status code 502 rakeshkranjan Jan 20, 2014 12:36 PM ( in response to Linjo ) it is working fine without proxy. Evening, I ended up just connecting to the TDSX and exporting all the information from it to a TDE and re-creating the TDSX with an incremental refresh and appending the TDE to the newly created TDSX.