Hadoop zookeeper HBase after boot process __hbase

1. Version and Configuration

Hadoop 2.2.0, Zookeeper 3.4.6, HBase 0.98

6 machines, using separate zookeeper, with no hbase.

2. Startup and shutdown order

Start: Hadoop-> zookeeper-> HBase

(1) Hadoop on Namenode

Su Hadoop

Cd/usr/local/hadoop/sbin

./start-all.sh

(2) Zookeepr on Datanodes

Su Hadoop

Cd/usr/local/zookeeper/bin

./zkserver.sh Start

(3) HBase on Namenode

Su Hadoop

Cd/usr/local/hbase/bin

./start-hbase.sh

Off: HBase->zookeeper-> Hadoop

3. Post-Start process (view using JPS)

(1) Hadoop

Namenode:namenode, Secondarynamenode, ResourceManager

Datanode:datanode, NodeManager

(2) Zookeeper (installation of the Zookeeper machine to be odd units, there are 5 units)

Quorumpeermanager

(3) HBase

Master:hmaster

Slave:hregionserver