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Wednesday, May 11 • 4:10pm - 5:00pm
Effective HBase Healthcheck and Troubleshooting - Jayesh Thakrar, Conversant

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We all know of HBase as a robust, resilient, scalable, and performant big data datastore. Once configured well, it can run hands-off for months without need for any maintenance or care-and-feed. The only occassional attention needed is hardware maintenance and system troubleshooting. Since an HBase cluster is often made up of several servers and the system could be on "auto-pilot", its the applications that may notice problems first when they occur. At those times, identifying and resolving the root-cause or symptom needs to be done quickly.

Other than HDFS itself, HBase is probably the oldest and most mature component of the Hadoop ecosystem and it is budled with a number of tools and utilities. This presentation will cover how to effectively make them part of your troubleshooting toolbox as well as to formulate your own key performance and health indicators.

avatar for Jayesh Thakrar

Jayesh Thakrar

Sr. Software Engineer, Conversant
Jayesh Thakrar is a Sr. Data Engineer at Conversant (http://www.conversantmedia.com/). He is a data geek who gets to build and play with large data systems consisting of Hadoop, Spark, HBase, Cassandra, Flume and Kafka. To rest after a good day's work, he uses OpenTSDB with 500+ million... Read More →

Wednesday May 11, 2016 4:10pm - 5:00pm PDT
Georgia B