Thanuja KularathnaHDP Cluster : Issues after namenode formatI had setup a HDP cluster using ambari and required to format all the datanodes several times. I simply used below command in the namenode.1 min read·Dec 14, 2017----
Thanuja Kularathnalibtirpc-devel is missing in RHEL while installing a HDP cluster using ambariProblem1 min read·Dec 14, 2017----
Thanuja KularathnaCompress HBase Tables using SnappyIn this post I will show how you can compress a table in HBase using Snappy. This will save some significant amount of disk space of your…2 min read·Nov 17, 2017--1--1
Thanuja KularathnaUsing Jedis as a Redis clientJedis is a Java client library for Redis, the popular in-memory data structure store. In this post I will share a simple example which I…2 min read·Jun 24, 2017--1--1
Thanuja KularathnaSplitting a large MySQL dump into multiple dumps per databaseRecently I had to fix an issue in an application backed by MySQL. It was a data migration related issue and the latest database dump was…2 min read·Jun 18, 2017--3--3
Thanuja KularathnaFile sharing in Oracle VirtualBox for Ubuntu 16.04 LTSFor those who are new to Oracle VirtualBox may find it difficult to get going with some of the basic stuff like file sharing. In this post…4 min read·Jun 1, 2017----