Installing Zookeepr on Windows Step 1: Download Zookeeper from http://zookeeper.apache.org/. At the time of writing downloading zookeeper-3.4.11.tar.gz. Step 2: Using 7-zip on windows unpack the gzipped tar file into a...
Blog Archives
01: Apache Flume with JMS source (Websphere MQ) and HDFS sink
Apache Flume is used in the Hadoop ecosystem for ingesting data. In this example, let’s ingest data from Websphere MQ. Step 1: Apache flume is config driven. … Read more...
01: Apache Hadoop HDFS Tutorial
Step 1: Download the latest version of “Apache Hadoop common” from http://apache.claz.org/hadoop using wget, curl or a browser. This tutorial uses “http://apache.claz.org/hadoop/core/hadoop-2.7.1/”.
Step 2: You can set Hadoop environment variables by appending the following commands to ~/.bashrc file.
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01: Databricks getting started – Spark, Shell, SQL
Step 1: Signup to Databricks community edition – https://databricks.com/try-databricks. Fill in the details and you can leave your mobile number blank. Select “
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01: Docker tutorial with Java & Maven
Pre-requisite: Docker is installed on your machine for Mac OS X (E.g. $ brew cask install docker) or Windows 10. Docker interview Q&As.
Step 1: Create a Java project “
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01: Getting started with Apache Kafka on Mac tutorial
Prerequisite This tutorial assumes that Java 8 is installed. You check this with
If Java is not installed, you can install it on Mac with:
Note: If you are using windows,
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01: Getting started with Python on Mac OS
Python is popular in Big Data & data science projects. This tutorial outlines the basic steps to get started with Python on Mac OS.
1. Install Xcode
Xcode can be installed via Apple appstore.
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01: Installing & getting started with Apache Storm on Cloudera quickstart
Step 1: Download latest version of Storm (E.g. apache-storm-1.1.1.tar.gz) from http://storm.apache.org/downloads.html On Cloudera machine it will be downloaded to the folder “/home/cloudera/Downloads”. Step 2: Create a directory named “/opt/storm” …...
01: Learn Hadoop API by examples in Java
These Hadoop tutorials assume that you have installed Cloudera QuickStart, which has the Hadoop eco system like HDFS, Spark, Hive, HBase, YARN, etc.
What is Hadoop &
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01: Spark RDD joins in Scala tutorial
This tutorial extends Setting up Spark and Scala with Maven.
Step 1: Let’s take a simple example of joining a student to department.
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