Setting Up a Standalone Hadoop and Spark Environment
System Requirements
Operating System: CentOS 7 (virtual machine)
CPU: 2 cores
Memory: 2 GB
Disk: 40 GB
Software Versions
JDK: 1.8 (jdk-8u144-linux-x64.tar.gz)
Hadoop: 2.8.2 (hadoop-2.8.2.tar.gz)
Scala: 2.12.2 (scala-2.12.2.tgz)
Spark: 1.6.3 (spark-1.6.3-bin-hadoop2.4-without-hive.tgz)
Initial System Configuration
Set Hostname
hostnamectl set- ...
Posted on Wed, 13 May 2026 15:09:50 +0000 by tracy