Load Balancing OFf Tomcat Instances
Track
Business Technology & Case
Date and time
-
Room
-
Duration
45'
Sometimes it is necessary to serve a large number of users that exceeds the capabilities of a single Tomcat instance (typically 200 threads set by default, 300-350 transactions per second). Also, some applications use a lot of memory. This can be solved by using multiple Tomcat instances that can be installed on one or more physical and/or virtual servers. Solutions for forming a cluster of Tomcat instances using Apache and/or NLB load balancer, depending on the anticipated load, the required availability and available hardware are presented.
Lecture details
About speaker
Dubravko Miljković, author
Dubravko Miljković holds a Dipl. Ing., Mr. Sc. and Dr. Sc. degree from Faculty of Electrical Engineering and Computing, Zagreb, Croatia. He has spent 14 months specializing speech recognition at the University of Cambridge, UK. After returning from the UK, he was employed in Croatian Measurement Society and a private company. At present, he is with Hrvatska elektroprivreda (Croatian Electricity Company) working on redundant systems (network load balancing clusters of application servers) using Oracle technology. Dr. Miljković is author of more than seventy scientific and professional papers. He has attended and contributed at around twenty scientific and professional conferences and is a member of IEEE and AMAC.
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