Hello all.
I have a strange one that I’m not certain if it’s an haproxy issue or a Collabora Office Online issue. Naturally when working with Collabora support they want it to be an haproxy issue 
The backend element looks like:
mode http
timeout tunnel 3600s
balance url_param WOPISrc check_post
hash-type consistent
server edit1 10.0.100.48:9980
server edit2 10.0.100.49:9980
For most of the system all works as intended but when dealing with cutting and pasting in a template (basically in a quite obscure area of the program) suddenly CTRL-C and CTRL-V stop working. If one works back to a new open document it all works again.
Initially I thought there was no way that this is an HAProxy problem, and I said so volubly! But I then tried a test…
I commented out one of the servers in the back end. And it all works.
I then changed backend servers, it still works!
As soon as the load balance element has more than one server listed, it fails.
So the only possible issue that I have come up with is that there a size limitation on the variable url_param - in this case WOPISrc. This can be nearly 600 characters (certainly over 512) could this be a cause?
Thanks to all as always,
Tim
1 post - 1 participant