虚拟机zookeeper和hbase集群搭建
2024-10-18 08:29:05
集群zookeeper
dataDir=/usr/local/zookeeper/dataDir
dataLogDir=/usr/local/zookeeper/dataLogDir
# the port at which the clients will connect
clientPort=2181
# master
server.1=sjck-node01:2888:3888
server.2=sjck-node02:2888:3888
server.3=sjck-node03:2888:3888
myid
[root@sjck-node01 dataDir]# cat /usr/local/zookeeper/dataDir/myid
1
[root@sjck-node02 dataDir]# cat /usr/local/zookeeper/dataDir/myid
2
[root@sjck-node03 dataDir]# cat /usr/local/zookeeper/dataDir/myid
3
环境配置
export ZK_HOME=/usr/local/zookeeper
export PATH=$PATH:$ZK_HOME/bin
source /etc/profile
集群启动，在每台机子上都执行
/usr/local/zookeeper/bin/zkServer.sh start
/usr/local/zookeeper/bin/zkServer.sh stop
查看集群状态
[root@sjck-node01 dataDir]# /usr/local/zookeeper/bin/zkServer.sh status
ZooKeeper JMX enabled by default
Using config: /usr/local/zookeeper/bin/../conf/zoo.cfg
Mode: follower
[root@sjck-node02 dataDir]# /usr/local/zookeeper/bin/zkServer.sh status
ZooKeeper JMX enabled by default
Using config: /usr/local/zookeeper/bin/../conf/zoo.cfg
Mode: follower
[root@sjck-node03 dataDir]# /usr/local/zookeeper/bin/zkServer.sh status
ZooKeeper JMX enabled by default
Using config: /usr/local/zookeeper/bin/../conf/zoo.cfg
Mode: leader
hbase环境配置
export HBASE_HOME=/usr/local/hbase
export PATH=$PATH:$HBASE_HOME/bin
source /etc/profile
查看版本
[root@sjck-node01 hbase]# hbase version
HBase 1.3.1
Source code repository git://mantonov-mbp1/Users/mantonov/hbase revision=930b9a55528fe45d8edce7af42fef2d35e77677a
Compiled by mantonov on Thu Apr 6 19:36:54 PDT 2017
From source with checksum a34b810bed77b3a56af797405bea7c78
hbase-env.sh
export JAVA_HOME=/usr/local/src/jdk/jdk1.8
export HBASE_MANAGES_ZK=false
export HADOOP_HOME=/usr/local/hadoop
export HBASE_HOME=/usr/local/hbase
export HBASE_CLASSPATH=/usr/local/hadoop/etc/hadoop/
hbase-site.xml
<configuration>
<property>
<name>hbase.rootdir</name>
<value>hdfs://sjck-node01:9000/hbase</value>
</property>
<property>
<name>hbase.master</name>
<value>sjck-node01:60000</value>
</property>
<property>
<name>hbase.cluster.distributed</name>
<value>true</value>
</property>
<property>
<name>hbase.zookeeper.property.clientPort</name>
<value>2181</value>
</property>
<property>
<name>hbase.zookeeper.quorum</name>
<value>sjck-node01,sjck-node02,sjck-node03</value>
</property>
<property>
<name>zookeeper.session.timeout</name>
<value>120000</value>
</property>
<property>
<name>dfs.support.append</name>
<value>true</value>
</property>
</configuration>
regionservers
sjck-node02
sjck-node03
master启动hbase
start-hbase.sh
stop-hbase.sh
集群启动状态，主节点是HMaster,其余是HRegionServer
[root@sjck-node01 bin]# jps
3104 NameNode
3893 HMaster
4133 Jps
3273 SecondaryNameNode
3739 QuorumPeerMain
3455 ResourceManager
[root@sjck-node02 local]# jps
3157 DataNode
3477 HRegionServer
3270 NodeManager
3403 QuorumPeerMain
3679 Jps
[root@sjck-node03 local]# jps
3731 HRegionServer
3923 Jps
3399 DataNode
3656 QuorumPeerMain
3517 NodeManager
web管理页面
http://172.16.92.128:16010/master-status
hbase shell
[root@sjck-node01 bin]# hbase shell
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/usr/local/hbase/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
hbase(main):001:0>
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