Category: hundreds

Installation and configuration of zookeeper on centos 0

Installation and configuration of zookeeper on centos

Hits: 01. Download the installation package Download the zookeer tar package and transfer it to the centos system. The download address is as follows: export ZOOKEEPER_HOME=/usr/soft/zookeeper-3.4.14 export PATH=$PATH:$ZOOKEEPER_HOME/bin 2. Unzip the compressed package tar...

Hadoop cluster environment construction — dual NameNode 0

Hadoop cluster environment construction — dual NameNode

Hits: 0[hadoop] configuration file modification Personal configuration file compressed package address: [click here to download the hadoop configuration file compressed package address] tar -zxvf your compressed package path /hadoop.tar.gz -C /usr/hadoop ( your hadoop...