V
Valeriy Bashkatov
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Load balancing allows you to control incoming traffic by controlling and distributing client requests across multiple network devices to optimize resource utilization and reduce maintenance time. In the classic OpenEdge AppServer to implement load balancing used Progress Name Server Load Balancer product. For new application server – Progress Application Server for OpenEdge (PAS for OpenEdge) – load balancing is implemented by using standard HTTP options based on one of the third-party technologies such as Apache HTTP, Apache Tomcat or Amazon Elastic Load Balancing. In this article, I will talk about how to implement load balancing for PAS for OpenEdge using Apache Tomcat server (Apache Tomcat Load Balancing). This article does not pretend to describe the completeness of this topic, but only aims to provide a starting point and to demonstrate the initial configuration of Apache Tomcat Load Balancing to spread the load between PAS for OpenEdge instances.
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