I’m trying to create the follow setup:
Load Balancer -> nginx -> PHP fast CGI
If I go straight to nginx everything works fine.
However, if I go through the load balancer I get:
502 Bad Gateway
The server returned an invalid or incomplete response.
In the nginx container I see the following:
11/02/2017 10:03:562017/02/11 10:03:56 [info] 8#8: *28 epoll_wait() reported that client prematurely closed connection, so upstream connection is closed too (104: Connection reset by peer) while reading upstream, client: 10.42.61.208, server: , request: "GET / HTTP/1.0", upstream: "fastcgi://10.42.201.15:9000", host: "test.example.com", referrer: "http://test.example.com/"
11/02/2017 10:03:5610.42.61.208 - - [11/Feb/2017:10:03:56 +0000] "GET / HTTP/1.0" 200 7997 "http://test.example.com/" "Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; InfoPath.2)"
I’d like to enable info/debug logging in the load balancer in order to get more information about what is wrong. Is this possible with the Rancher load balancer?