Apache Cassandra
Apache Cassandra Apache Cassandra is an open source, freely distributed, high-performance, extremely scalable, and fault-tolerant post relational database
Apache Spark
Apache Spark
Apache Spark is a powerful open source processing engine and general MapReduce like engine used for large-scale data processing.
Apache Ambari
Apache Ambari
Apache Ambari is a completely open operational tool or framework for provisioning, managing, and monitoring Apache Hadoop clusters.
Apache poi selenium webdriver supports Selenium projects
Apache poi selenium webdriver supports Selenium projects. Apache POI gives Java libraries for creating, reading and writing Microsoft format files such as Word, PowerPoint and Excel using Java language.
You can read/write on excel after importing sheet data in selenium web driver. For running Selenium scripts, Eclipse IDE can be used, Apache POI gives Java libraries/ jar files should be loaded to Eclipse IDE / current project in IDE.