This Week in Big Data Analytics (July 24, 2016) – Weekly roundup

July 24, 2016 admin 0

Here’s our weekly roundup of articles related to Big Data Analytics, Machine Learning and Data Science. Hope you find it useful – please don’t forget to subscribe! Monitoring Hadoop’s health and performance metrics This article explores the key Hadoop metrics – HDFS metrics (NameNode and DataNode), MapReduce counters (Job, Task, […]

This Week in Big Data Analytics (Jul 17, 2016) – Weekly Roundup

July 17, 2016 admin 0

Here’s our weekly roundup of articles related to Big Data Analytics, Machine Learning and Data Science. Hope you find it useful – please don’t forget to subscribe! Hadoop/HDFS multi-tenancy support HDFS, as one of the most widely used storage infrastructure in Hadoop ecosystem, has limited multi-tenancy support. Many upstream projects […]

Java-based WebSocket Client/Listener using Tyrus

June 23, 2016 admin 0

Here’s an example on building a Java-based websocket client or listener that listens to the stream of RSVP notifications from meetup.com at http://www.meetup.com/meetup_api/docs/stream/2/rsvps using Tyrus, a reference implementation of JSR 356, Java API for WebSocket. Websocket IETF defined WebSocket as a protocol to provide asynchronous, full-duplex and bi-directional communication/messaging between the server […]

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