unable to publish reports when running two servers

[drew_1]

We have a load balancer between two jasper servers, and whenever both servers are active, I am unable to publish from Jasper Studio. When I double click on the server I want to publish to, It errors out with a 401: not authorized message.

When just one server is up, it connects and allows me to publish just fine. Not sure if there is a setting I am missing somewhere, or if this is a legitimate issue with running a fail-over server simultaenously.

Any help or guidance is much appreciated.

[yama818]

My experience is that the sticky session settings are missing.
(I forget if there was a 401 error, but it worked fine for one unit only.)

This is an example configuration when the load balancer is Apache HTTP Server.
https://community.jaspersoft.com/documentation/tibco-jasperreports-server-ultimate-guide/v790/load-balancer-configuration
  --> workers.properties
    --> worker.loadbalancer.sticky_session=1