Val Posted September 26, 2006 Share Posted September 26, 2006 http://jroller.com/page/galina?entry=jasperreports_reporting_framework_performance_test Conclusions 1. Using the hardware and software, the MySqlData.jasper sample report can not handle 10 simultaneous active users (CPU overload). We performed sample report profiling using JBuilder Thread Debugger, which shows that JasperReports report engine has thread contention problems. Val Link to comment Share on other sites More sharing options...
swood Posted June 26, 2008 Share Posted June 26, 2008 I came across your blog post and the actual performance test at http://jroller.com/galina/entry/jasperreports_reporting_framework_performance_test As you can see from the bottlenecks, the issues are in the Sun AWT library that JasperReports uses to get to a pixel perfect layout. Not much can be done at that level to avoid those bottlenecks. I am surprised by the results, however. We have successfully had JasperReports running in JasperServer with over 400 simultaneous users on a single machine. What were the specifications of the web server machine you were using? JVM memory etc. ShermanJaspersoft Link to comment Share on other sites More sharing options...
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