About Pushpalanka
Pushpalanka is an undergraduate in Computer Science and Engineering and working on variety of middle-ware solutions. She is an open-source enthusiastic having interests in the fields of Big Data, Distributed Systems and Web Security.She has successfully participated in Google Summer of Code 2012 program.
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Hadoop Single Node Set Up
With this post I am hoping to share the procedure to set up Apache Hadoop in single node. Hadoop is used in dealing with Big Data sets where deployment is happening on low-cost commodity ...

Implementing SAML to XACML
Before Implementing SAMLThis is how a XACML request will looks like when it is arriving at PDP(Policy Decision Point) to be evaluated. <Request xmlns='urn:oasis:names:tc:xacml:2.0:context:schema:os'> <Subject> ...

Running Cassandra in a Multi-node Cluster
This post gathers the steps I followed in setting up an Apache Cassandra cluster in multi-node. I have referred Cassandra wiki and Datastax documentation in setting up my cluster. The ...






