How many concurrent users will log in at the same time?
#ICEFACES CLUSTERED ENVIRONMENT HOW TO#
In this section, we will learn how to size the deployment architecture of the Liferay-Portal-based solution based on Liferay's performance benchmark whitepaper. It is a best practice to use this benchmark as a reference and size the deployment architecture of the solution. publishes the performance benchmark for every major Liferay Portal release. Hence, the idea is to size the architecture based on previous benchmarks, and then review the sizing during the load testing phase when the system is ready. In the beginning of the project when the system is yet to be developed, it is impossible to size the architecture with 100 percent accuracy. We need to be sure of the number of Liferay Portal application servers or web servers to meet performance expectations. One of the important activities in defining a specific architecture is sizing. It can be used as a reference to define an architecture that is more specific to a project. The reference architecture is generic in nature.
In the previous section, we learned about the Liferay Portal reference architecture. By the end of this book, the reader will have learned everything he/she needs to know about Liferay portal performance best practices. Liferay Portal Performance Best Practices explains performance best practices with real examples and samples. It concludes with best practices related to load testing and a performance tuning exercise. The book also talks about various development best practices. The book further talks about various configuration options of different components that are available for improving performance. It discusses the various options available in a cluster configuration. It talks about how to configure the Liferay portal to work in a clustered environment. It also talks about the consequences of various architectural options. In the first chapter it talks about various architectural options and best practices. It starts with the architecture and design best practices and ends with performance tuning and lLoad testing best practices. The book comprises of Liferay portal performance best practices related to various aspects. By the time you finish reading, you will realize that you know all the essential best practices to improve the performance of the Liferay portal solution.
You will learn how to fine- tune the Liferay portal using configuration changes or applying the right caching strategy. The book guides you on how to define the architecture of Liferay- based solutions to meet performance expectations. Liferay Portal Performance Best Practices will guide you in how to build high performing Liferay -based solutions. More and more Liferay developers and architects are needed in the IT industry. Many influential sites have been implemented with or have switched to the Liferay portal. Because of the flexibility offered by Liferay Portal for customizations, it is becoming a preferred best choice for portal implementations. It was named lLeader in Gartner's Magic Quadrant for Horizontal Portals. For more information about Oracle (NYSE:ORCL), visit portal is the leading horizontal portal product available in the market. Oracle offers a comprehensive and fully integrated stack of cloud applications and platform services. My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.
#ICEFACES CLUSTERED ENVIRONMENT FULL#
To view full details, sign in with your My Oracle Support account.ĭon't have a My Oracle Support account? Click to get started! It can happen on any one of the managed servers but usually not simultaneously. This issue only occurs in a clustered environment. When you run into this issue you have to restart the application server.
When using ICEfaces J2EE AJAX project version 1.7.2 with WebLogic Portal you could observe server hang issues followed by the following error messages: Information in this document applies to any platform. Oracle WebLogic Portal - Version 9.2.0 and later WebLogic Portal Hangs When Using ICEfaces J2EE Ajax Project
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