zookeeper3.3.6 伪分布式安装

下载地址(http://zookeeper.apache.org/releases.html#download)
 
:下载zookeeper的安装包,解压,进入到zk的目录文件,进入conf目录
二:文件并重命名为zoo.cfg
cp zoo_sample.cfg  zoo.cfg
 
三:编辑 zoo.cfg文件,配置你要在哪些节点上安装zk,并配置你zk数据的存放路径。
[root@node4 conf]# more zoo.cfg 
# The number of milliseconds of each tick
tickTime=2000
# The number of ticks that the initial 
# synchronization phase can take
initLimit=10
# The number of ticks that can pass between 
# sending a request and getting an acknowledgement
syncLimit=5
# the directory where the snapshot is stored.
dataDir=/home/zhangxs/data/zkData   //zk数据的存放目录
# the port at which the clients will connect
clientPort=2181             //zk的端口
server.1=node4:2888:3888        //node4是你的主机名 server.1对应你myid中的编号
四:在你配置zk数据存放路径的目录下面,新建 myid 文件,并在文件中写上你zk的编号,
编号是在你zoo.csf文件中定义的(server.1=Eternal:2888:3888)
[root@node4 bin]# cd /home/zhangxs/data/zkData/
[root@node4 zkData]# ll
total 12
-rw-r--r--. 1 root root    2 Dec 27 01:12 myid  //创建后的myid文件
drwxr-xr-x. 2 root root 4096 Dec 27 01:16 version-2
-rw-r--r--. 1 root root    4 Dec 27 01:14 zookeeper_server.pid
[root@node4 zkData]# more myid 
1                        //对应你zoo.cfg文件中的主机的编号
[root@node4 zkData]# 

五:在/usr/local/development/zookeeper-3.3.6/bin目录下启动zk

zkServer.sh start
[root@node4 bin]# ./zkServer.sh start
JMX enabled by default
Using config: /usr/local/development/zookeeper-3.3.6/bin/../conf/zoo.cfg
Starting zookeeper ... STARTED
[root@node4 bin]# jps
3166 NodeManager
2933 SecondaryNameNode
2561 NameNode
5568 QuorumPeerMain  //zk的进程
3071 ResourceManager
5582 Jps
2650 DataNode
[root@node4 bin]# ll
原文地址:https://www.cnblogs.com/zhangXingSheng/p/6225782.html