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Showing posts from January, 2012

Getting started with Apache Zookeeper...

It is a well known fact that building reliable and stable distributed applications requires considerable amount of effort and it's not that easy to maintain the properties such as High scalability, Availability, Transparency, performance of these systems. Developing high-quality, flexible, and interoperable software for distributed systems naturally involves challenging complexities and failures, since it is not much evolved and still so many areas to be explored. 
An interesting blog about "Why distributed systems are hard to program" can be found here.
Middle-ware is the bridge that connects application program and the communication infrastructure for basic message passing and support for reliable channels across different hardware and software platforms etc. 
"Apache ZooKeeper is an effort to develop and maintain an open-source server which enables highly reliable distributed coordination."
It is a centralized service for maintaining configuration information,…