在三台Centos或Windows中部署三台Zookeeper集群配置

# 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 isstored.
# do not use /tmp for storage, /tmp here isjust 
# example sakes.
dataDir=/opt/zookeeper/zkdata/data
dataLogDir=/opt/zookeeper/zkdata/log
# the port at which the clients will connect
clientPort=2181
# the maximum number of client connections.
# increase this ifyou need to handle more clients
#maxClientCnxns=60
#
# Be sure to read the maintenance section of the 
# administrator guide before turning on autopurge.
#
# http://zookeeper.apache.org/doc/current/zookeeperAdmin.html#sc_maintenance
#
# The number of snapshots to retain indataDir
#autopurge.snapRetainCount=3
# Purge task interval inhours
# Set to "0"to disable auto purge feature
#autopurge.purgeInterval=1
server.104=0.0.0.0:2888:3888
server.105=192.168.6.105:2888:3888
server.106=192.168.6.106:2888:3888

echo 104>/opt/zookeeper/zkdata/data/myid

# 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 isstored.
# do not use /tmp for storage, /tmp here isjust 
# example sakes.
dataDir=/opt/zookeeper/zkdata/data
dataLogDir=/opt/zookeeper/zkdata/log
# the port at which the clients will connect
clientPort=2181# the maximum number of client connections.
# increase this ifyou need to handle more clients
#maxClientCnxns=60#
# Be sure to read the maintenance section of the 
# administrator guide before turning on autopurge.
#
# http://zookeeper.apache.org/doc/current/zookeeperAdmin.html#sc_maintenance
#
# The number of snapshots to retain indataDir
#autopurge.snapRetainCount=3# Purge task interval inhours
# Set to "0"to disable auto purge feature
#autopurge.purgeInterval=1
server.104=192.168.6.104:2888:3888
server.105=0.0.0.0:2888:3888
server.106=192.168.6.106:2888:3888

echo 105>/opt/zookeeper/zkdata/data/myid

# 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.
# do not use /tmp for storage, /tmp here is just 
# example sakes.
dataDir=/opt/zookeeper/zkdata/data
dataLogDir=/opt/zookeeper/zkdata/log
# the port at which the clients will connect
clientPort=2181
# the maximum number of client connections.
# increase this if you need to handle more clients
#maxClientCnxns=60
#
# Be sure to read the maintenance section of the 
# administrator guide before turning on autopurge.
#
# http://zookeeper.apache.org/doc/current/zookeeperAdmin.html#sc_maintenance
#
# The number of snapshots to retain in dataDir
#autopurge.snapRetainCount=3
# Purge task interval in hours
# Set to "0" to disable auto purge feature
#autopurge.purgeInterval=1
server.104=192.168.6.104:2888:3888
server.105=192.168.6.105:2888:3888
server.106=0.0.0.0:2888:3888

echo 106>/opt/zookeeper/zkdata/data/myid

添加端口：
　　firewall-cmd --zone=public --add-port=2181/tcp --permanent
　　firewall-cmd --zone=public --add-port=2888/tcp --permanent
　　firewall-cmd --zone=public --add-port=3888/tcp --permanent
重新载入：
　　firewall-cmd --reload

/opt/zookeeper/zookeeper-3.4.13/bin/zkServer.sh start /opt/zookeeper/zookeeper-3.4.13/conf/zoo.cfg