伪分布模式下,如(weekend110)

hbase-env.sh配置文档中的HBASE_MANAGES_ZK的默认值是true，它表示HBase使用自身自带的Zookeeper实例。

但是，该实例只能为单机或伪分布模式下的HBase提供服务。

　　若是分布式模式，则需要配置自己的Zookeeper集群。如(HadoopMaster、HadoopSlave1、HadoopSlave2)

hbase-env.sh配置文档中的HBASE_MANAGES_ZK的默认值是true，它表示，分布式模式里，在启动HBase时，HBase将Zookeeper作为自身的一部分运行。进程变为HQuorumPeer。

　　hbase-env.sh配置文档中的HBASE_MANAGES_ZK的默认值是false，它表示，分布式模式里，需要，先提前手动，每个节点都手动启动Zookeeper，然后再在主节点上启动HBase时，进程变为HMaster（HadoopMaster节点）。

 

[hadoop@weekend110 app]$ cd hadoop-2.4.1/

[hadoop@weekend110 hadoop-2.4.1]$ jps

6362 Jps

[hadoop@weekend110 hadoop-2.4.1]$ sbin/start-all.sh

This script is Deprecated. Instead use start-dfs.sh and start-yarn.sh

Starting namenodes on [weekend110]

weekend110: starting namenode, logging to /home/hadoop/app/hadoop-2.4.1/logs/hadoop-hadoop-namenode-weekend110.out

weekend110: starting datanode, logging to /home/hadoop/app/hadoop-2.4.1/logs/hadoop-hadoop-datanode-weekend110.out

Starting secondary namenodes [0.0.0.0]

0.0.0.0: starting secondarynamenode, logging to /home/hadoop/app/hadoop-2.4.1/logs/hadoop-hadoop-secondarynamenode-weekend110.out

starting yarn daemons

starting resourcemanager, logging to /home/hadoop/app/hadoop-2.4.1/logs/yarn-hadoop-resourcemanager-weekend110.out

weekend110: starting nodemanager, logging to /home/hadoop/app/hadoop-2.4.1/logs/yarn-hadoop-nodemanager-weekend110.out

You have new mail in /var/spool/mail/root

[hadoop@weekend110 hadoop-2.4.1]$ jps

6587 DataNode

6774 SecondaryNameNode

6910 ResourceManager

7318 Jps

7018 NodeManager

6493 NameNode

[hadoop@weekend110 hadoop-2.4.1]$ cd ..

[hadoop@weekend110 app]$ cd hbase-0.96.2-hadoop2/

[hadoop@weekend110 hbase-0.96.2-hadoop2]$ bin/start-hbase.sh

starting master, logging to /home/hadoop/app/hbase-0.96.2-hadoop2/logs/hbase-hadoop-master-weekend110.out

[hadoop@weekend110 hbase-0.96.2-hadoop2]$ jps

7434 HMaster

6587 DataNode

6774 SecondaryNameNode

6910 ResourceManager

7573 Jps

7018 NodeManager

6493 NameNode

You have new mail in /var/spool/mail/root

[hadoop@weekend110 hbase-0.96.2-hadoop2]$ hbase shell

2016-11-02 11:56:28,235 INFO [main] Configuration.deprecation: hadoop.native.lib is deprecated. Instead, use io.native.lib.available

HBase Shell; enter 'help<RETURN>' for list of supported commands.

Type "exit<RETURN>" to leave the HBase Shell

Version 0.96.2-hadoop2, r1581096, Mon Mar 24 16:03:18 PDT 2014

hbase(main):001:0>