export HBASE_MANAGES_ZK=false
注释掉46,47行! <property>
<name>hbase.rootdir</name>
<value>hdfs://hadoop101:9000/HBase</value>
</property>
<property>
<name>hbase.cluster.distributed</name>
<value>true</value>
</property>
<property>
<name>hbase.zookeeper.quorum</name>
<value>hadoop102:2181,hadoop103:2181,hadoop101:2181</value>
</property>
<property>
<name>hbase.zookeeper.property.dataDir</name>
<value>/opt/module/zookeeper-3.4.10/datas</value>
</property>
三台机器都启动regionserver
命令:
xcall /opt/module/hbase/bin/hbase-daemon.sh start regionserver
选择一台启动master
命令:
/opt/module/hbase/bin/hbase-daemon.sh start master
hadoop-daemons.sh
,先读取 HADOOP_HOME/etc/hadoop/slaves
中所有的主机名!对这些主机,执行hadoop-daemon.sh start datanode
,再启动NN!hbase-daemons.sh
先读取 $HABSE_HOME/conf/regionservers
中所有的主机名!
注意: hbase-daemons.sh或start-hbase.sh或stop-hbase.sh的前提是先配置要执行这些命令所在的机器的$HABSE_HOME/conf/regionservers文件!/opt/module/hbase/bin/hbase-daemons.sh start regionserver
/opt/module/hbase/bin/hbase-daemons.sh start master
/opt/module/hbase/bin/start-habse.sh
/opt/module/hbase/bin/stop-hbase.sh
sudo ntpdate-u ntp4.aliyun.com