RE: Moving SSL termination to the edge increased the instance of 502 errors

2017-11-29 Thread Michael Ottoson
ce of 502 errors Hello! On Wed, Nov 29, 2017 at 04:27:37AM +0000, Michael Ottoson wrote: > Hi All, > > We installed nginx as load balancer/failover in front of two upstream web > servers. > > At first SSL terminated at the web servers and nginx was configured as TCP > p

Moving SSL termination to the edge increased the instance of 502 errors

2017-11-28 Thread Michael Ottoson
Hi All, We installed nginx as load balancer/failover in front of two upstream web servers. At first SSL terminated at the web servers and nginx was configured as TCP passthrough on 443. We rarely experiences 502s and when it did it was likely due to tuning/tweaking. About a week ago we moved