We are going to setup clustering. We have 3 servers-
1. App server 2. Distribution 3. IIS server
We are going to add one app server. Please let me know what kind of challges we can face and is there any problem if we use IIS server instead of QV web server. I came to know from Qlik support team that there is a problem regarding tunneling.
Support team comments-
Just one limitation about clustering and using IIS as a Web Server, If using tunneling within IIS, then tunnel will only work in one node and not in a multi node, so just keep this in mind. If tunneling is used then we suggest to use our Web Server.