Roaring Elephant

In this edition of Roaring News, Dave covers the release of Apache Metron based HCP 1.3 and an HBase vs Cassandra benchmark battle. Jhon talks about some Spark tuning and scheduler inner-workings and finishes with a tale of a compliance kettle... Dave HCP 1.3 release https://hortonworks.com/blog/hortonworks-cybersecurity-platform-big-data-cybersecurity-solution/ https://docs.hortonworks.com/HDPDocuments/HCP1/HCP-1.3.0/bk_release-notes/content/ch01.html Battle of the Apache NoSQL heavyweights https://hortonworks.com/blog/hbase-cassandra-benchmark/ Jhon Spark Performance Tuning: A Checklist https://medium.com/zero-gravity-labs/spark-performance-tuning-a-checklist-abb3c80efb44 How the Spark Scheduler Work http://www.russellspitzer.com/2017/09/01/Spark-Locality/ A tale of a compliance kettle… https://cupfighter.net/2017/09/a-tale-of-a-compliance-kettle   Please use the Contact Form on this blog or our twitter feed to send us your questions, or to suggest future