Java Caching System (JCS) is a distributed caching system written in Java.
This software is designed to speed up applications by providing a means to manage cached data of various dynamic natures. It uses a combination of memory, disk, lateral, and remote components to provide data integrity and session failover across webservers.
JCS is part of the Jakarta Project, an umbrella project from the Apache Software Foundation.
- Caching objects in memory.
- Memory management.
- Disk overflow (and defragmentation).
- Thread pool controls.
- Element grouping.
- Minimal dependencies.
- Quick nested categorical removal.
- Data expiration (idle time and max life).
- Extensible framework.
- Fully configurable runtime parameters.
- Region data separation and configuration.
- Fine grained element configuration options.
- Remote synchronization.
- Remote store recovery.
- Non-blocking “zombie” (balking facade) pattern.
- Lateral distribution of elements via HTTP, TCP, or UDP.
- UDP Discovery of other caches.
- Element event handling.
- Remote server chaining (or clustering) and failover.
- Custom event logging hooks.
- Custom event queue injection.
- Custom object serializer injection.
- Key pattern matching retrieval.
- Network efficient multi-key retrieval.
- Rich grouping mechanism, where groups of elements can be invalidated and whose attributes can be listed.
- Twice as fast as Ehcache.
|New to Linux? Read our Linux for Starters series. We start right at the basics and teach you everything you need to know to get started with Linux.|
|The largest compilation of the best free and open source software in the universe. Each article is supplied with a legendary ratings chart helping you make informed decisions.|
|Hundreds of in-depth reviews offering our unbiased and expert opinion on software. We offer helpful and impartial information.|
|Alternatives to Google's Products and Services examines your options to migrate from the Google ecosystem with open source Linux alternatives.|
|Alternatives to Microsoft's Products and Services recommends open source Linux software.|
|Alternatives to Adobe Cloud looks at free and open source alternatives to products available from Adobe Cloud's subscription service.|
|Alternatives to Apple recommends free and open source alternatives to Apple's proprietary world.|
|Alternatives to Corel surveys alternatives to Corel's range of graphics processing products and other software applications.|
|Getting Started with Docker helps you master Docker, a set of platform as a service products that delivers software in packages called containers.|
|Essential Linux system tools focuses on small, indispensable utilities, useful for system administrators as well as regular users.|
|Linux utilities to maximise your productivity. Small, indispensable tools, useful for anyone running a Linux machine.|
|Home computers became commonplace in the 1980s. Emulate home computers including the Commodore 64, Amiga, Atari ST, ZX81, Amstrad CPC, and ZX Spectrum.|
|Now and Then examines how promising open source software fared over the years. It can be a bumpy ride.|
|Linux at Home looks at a range of home activities where Linux can play its part, making the most of our time at home, keeping active and engaged.|
|Linux Candy reveals the lighter side of Linux. Have some fun and escape from the daily drudgery.|
|Best Free Android Apps. We showcase free Android apps that are definitely worth downloading. There's a strict eligibility criteria for inclusion in this series.|
|These best free books accelerate your learning of every programming language. Learn a new language today!|
|These free tutorials offer the perfect tonic to our free programming books series.|
|Stars and Stripes is an occasional series looking at the impact of Linux in the USA.|