IIS 7 and Above
Error 502 - IIS - Farm
Last post Aug 01, 2017 12:35 PM by Rovastar
Jul 31, 2017 07:28 PM|allanlinux|LINK
I have a problem and I can not solve it: I have done Farm, my application is centralized in DFS but sometimes when I access my application, I get error 502:
Note: This address is not from my site, I have taken an image on the internet as an example.
I do not know what to do to adjust this problem, can you help me?
Aug 01, 2017 02:40 AM|Rovastar|LINK
Have a look here.
It may be tricky to work out but it is likely to do with the design your site.
Aug 01, 2017 12:11 PM|allanlinux|LINK
Thanks for the answer!
In this link, I found my error: 502.3 - Bad gateway - The operation time out. But it does not tell me the solution, just why it happens ... Am I looking at something wrong?
Aug 01, 2017 12:35 PM|Rovastar|LINK
most 502 errors will be timeouts (and for that you need to look at the proxy timeout settings in ARR) your error is a little different and it seems to be not related to timeouts but an invalid response. If you (or your client) can recreate the error (it
is always when i click on this link, etc) then try follow the troubleshooting steps for that. Start with failed request tracing and move onto heavier tools like wireshark/netmon and look at the traffic.