主機??????????? IP????????????????????? 應用目錄????????????????????????????? 數(shù)據(jù)目錄
JacK6??? 192.168.99.6?? /app/software/zookeeper-3.4.13/?? /app/tmp/zookeeper_data/data,/app/tmp/zookeeper_data/log
JacK7???? 192.168.99.7???? /app/software/zookeeper-3.4.13/?? /app/tmp/zookeeper_data/data,/app/tmp/zookeeper_data/log
JacK8???? 192.168.99.8???? /app/software/zookeeper-3.4.13//app/tmp/zookeeper_data/data,/app/tmp/zookeep
1.解壓下載的安裝包，創(chuàng)建目錄：
[JacK@JacK6 ~]$tar-xvf/app/setup/zookeeper-3.4.13.tar.gz-C/app/software/
[JacK@JacK6 conf]$ cd/app/software/zookeeper-3.4.13/conf
[JacK@JacK6 conf]$ cpzoo_sample.cfg zoo.cfg
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[JacK@JacK6 tmp]$ mkdir-p/app/tmp/zookeeper_data/logs
[JacK@JacK6 tmp]$ mkdir-p/app/tmp/zookeeper_data/data
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[JacK@JacK7 tmp]$ mkdir-p/app/tmp/zookeeper_data/logs
[JacK@JacK7 tmp]$ mkdir-p/app/tmp/zookeeper_data/data
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[JacK@JacK8 tmp]$ mkdir-p/app/tmp/zookeeper_data/logs
[JacK@JacK8 tmp]$ mkdir-p/app/tmp/zookeeper_data/data
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2.編輯配置文件：都在JacK6號機
[JacK@JacK6 conf]cd /app/software/zookeeper-3.4.13/conf
[JacK@JacK6 conf]$ vimzoo.cfg
# The number of milliseconds of each tick
tickTime=2000? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? #心跳探測時間，單位為毫秒
# The number of ticks that the initial
# synchronization phase can take
initLimit=10? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? #連接leader的超時時長
# 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=/app/tmp/zookeeper_data/data? ? ? ? ? ? ? ? ? ? ? ? #數(shù)據(jù)存放目錄
# 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
#
server.1=JacK6:2888:3888? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? #集群節(jié)點
server.2=JacK7:2888:3888
server.3=JacK8:2888:3888
# 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
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? 日志配置
[JacK@JacK6 conf]cd /app/software/zookeeper-3.4.13/conf
[JacK@JacK6 conf]$ vimlog4j.properties
# Define some default values that can be overridden by system properties
zookeeper.root.logger=INFO,ROLLINGFILE? ? ? ? ? ? ? ? ? ? ? #修改日志器
zookeeper.console.threshold=INFO
zookeeper.log.dir=.
zookeeper.log.file=zookeeper.log
zookeeper.log.threshold=DEBUG
zookeeper.tracelog.dir=.
zookeeper.tracelog.file=zookeeper_trace.log
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#
# ZooKeeper Logging Configuration
#
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# Format is "<default threshold> (, <appender>)+
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# DEFAULT: console appender only
log4j.rootLogger=${zookeeper.root.logger}
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# Example with rolling log file
#log4j.rootLogger=DEBUG, CONSOLE, ROLLINGFILE
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# Example with rolling log file and tracing
#log4j.rootLogger=TRACE, CONSOLE, ROLLINGFILE, TRACEFILE
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#
# Log INFO level and above messages to the console
#
log4j.appender.CONSOLE=org.apache.log4j.ConsoleAppender
log4j.appender.CONSOLE.Threshold=${zookeeper.console.threshold}
log4j.appender.CONSOLE.layout=org.apache.log4j.PatternLayout
log4j.appender.CONSOLE.layout.ConversionPattern=%d{ISO8601} [myid:%X{myid}]-%-5p [%t:%C{1}@%L]-%m%n
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#
# Add ROLLINGFILE to rootLogger to get log file output
# ?? Log DEBUG level and above messages to a log file
log4j.appender.ROLLINGFILE=org.apache.log4j.DailyRollingFileAppender? ? ? #按日期切分
log4j.appender.ROLLINGFILE.Threshold=${zookeeper.log.threshold}
log4j.appender.ROLLINGFILE.File=${zookeeper.log.dir}/${zookeeper.log.file}
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# Max log file size of 10MB
#log4j.appender.ROLLINGFILE.MaxFileSize=10MB? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? #注釋該字段
# uncomment the next line to limit number of backup files
#log4j.appender.ROLLINGFILE.MaxBackupIndex=10
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log4j.appender.ROLLINGFILE.layout=org.apache.log4j.PatternLayout? ?
log4j.appender.ROLLINGFILE.layout.ConversionPattern=%d{ISO8601} [myid:%X{myid}]-%-5p [%t:%C{1}@%L]-%m%n
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#
# Add TRACEFILE to rootLogger to get log file output
# ?? Log DEBUG level and above messages to a log file
log4j.appender.TRACEFILE=org.apache.log4j.FileAppender
log4j.appender.TRACEFILE.Threshold=TRACE
log4j.appender.TRACEFILE.File=${zookeeper.tracelog.dir}/${zookeeper.tracelog.file}
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log4j.appender.TRACEFILE.layout=org.apache.log4j.PatternLayout
### Notice we are including log4j's NDC here (%x)
log4j.appender.TRACEFILE.layout.ConversionPattern=%d{ISO8601} [myid:%X{myid}]-%-5p [%t:%C{1}@%L][%x]-%m%n
[JacK@JacK6 bin]$cd/app/software/zookeeper-3.4.13/bin
[JacK@JacK6 bin]$ vimzkEnv.sh? ? ? ? ? ? ? ? ? ? ? #其他內(nèi)容不動畅形，修改以下說明部分
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if["x${ZOO_LOG_DIR}"="x"]
then
ZOO_LOG_DIR="/app/tmp/zookeeper_data/logs"? ? ? ? ? ? ? #修改路徑
fi
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if["x${ZOO_LOG4J_PROP}"="x"]
then
ZOO_LOG4J_PROP="INFO,ROLLINGFILE"? ? ? ? ? ? ? ? ? ? ? #修改日志器
fi
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3.復制到其他節(jié)點：
[JacK@JacK6 software]$scp-r/app/software/zookeeper-3.4.13 JacK7:/app/software/
[JacK@JacK6 software]$scp-r/app/software/zookeeper-3.4.13 JacK8:/app/software/
4.創(chuàng)建myid文件：保證每個節(jié)點的唯一性
[JacK@JacK6 data]$ cd/app/tmp/zookeeper_data/data
[JacK@JacK6 data]$ echo1> myid
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[JacK@JacK7 data]$ cd/app/tmp/zookeeper_data/data
[JacK@JacK7 data]$ echo2> myid
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[JacK@JacK8 data]$ cd/app/tmp/zookeeper_data/data
[JacK@JacK8 data]$ echo3> myid
5.啟停測試：
[JacK@JacK6 data]$ cd/app/software/zookeeper-3.4.13/bin/
[JacK@JacK6 bin]$ shzkServer.shstart
#相同命令啟動其他兩個節(jié)點
查看狀態(tài)
[JacK@JacK6 bin]$ shzkServer.sh status
ZooKeeper JMX enabled by default
Using config: /app/software/zookeeper-3.4.13/bin/../conf/zoo.cfg
Mode: follower
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[JacK@JacK7 bin]$ shzkServer.sh status
ZooKeeper JMX enabled by default
Using config: /app/software/zookeeper-3.4.13/bin/../conf/zoo.cfg
Mode: follower
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[JacK@JacK8 bin]$ shzkServer.sh status
ZooKeeper JMX enabled by default
Using config: /app/software/zookeeper-3.4.13/bin/../conf/zoo.cfg
Mode: leader
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#可以看到此時8號機是leader
