Hi, I am using JasperServer 3.5 Communication with MSSQL database. A simple report can be generated within 10s for 1 user is online. However when around 10 users are online in different machine. The previous user generate the same report using around 180s. Is there any limitation on the number of concurrent users? or any thead configration need to tune on the JasperServer? Regards, K.S.