自动化安装zookeeper脚本

阳光穿透心脏的1/2处 2022-06-03 06:12 305阅读 0赞

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# 1.自动化安装zookeeper #

## 1.run.sh: ##

#参数1:zk的压缩包地址(后缀为.tar.gz)
    #参数2:zk解压后目录
    #参数3:zk存储data的目录
    #参数4:zk运行log的目录
    #参数5:集群中每个集群的ip(','分割)
    #参数6:myid编号
    sh makeZookeeperInstall.sh /home/wangyida/software/zookeeper-3.4.6.tar.gz /home/wangyida/software/zookeeper-3.4.6 /home/wangyida/temp/zk/data /home/wangyida/temp/zk/log "127.0.0.1" 1

2.makeZookeeperInstall.sh:

#!/bin/sh
    function makeDir()
    {
      dir=$1
      cur_dir=''
      OLD_IFS="$IFS"
      IFS="/"
      arr=($dir)
      IFS="$OLD_IFS"
      for s in ${arr[@]}
      do
        cur_dir=''$cur_dir'/'$s''
        if [ ! -d "$cur_dir" ]; then  
          echo 'create dir '$cur_dir
          mkdir $cur_dir
        fi
      done
    }
    
    tar_file=$1
    tar -zxvf $tar_file
    sleep 5
    dir=$2
    cd $dir/conf/
    cp zoo_sample.cfg zoo.cfg
    
    sed -i '/dataDir/d' zoo.cfg
    dataDir=$3
    makeDir $dataDir
    dataLogDir=$4
    makeDir $dataLogDir
    echo 'dataDir='$dataDir'' >> zoo.cfg
    echo 'dataLogDir='$dataLogDir'' >> zoo.cfg
    iplist=$5
    i=1
    for ip in $iplist
    do
      echo 'server.'$i'='$ip':2888:3888' >> zoo.cfg
      i=$(($i+1))
    done
    
    cd $dataDir
    myid=$6
    touch myid
    echo $myid > myid

## 3.设置环境变量： ##

makeZookeeperEvn.sh

echo 'ZOOKEEPER_HOME='$1'' >> /etc/profile
    echo 'PATH=$PATH:$ZOOKEEPER_HOME/bin' >> /etc/profile
    echo 'export ZOOKEEPER_HOME' >> /etc/profile
    echo 'export PATH' >> /etc/profile
    source /etc/profile

4.ReadMe：

安装zookeeper:  
运行步骤:  
sh run.sh  
sudo root  
sh makeZookeeperEvn.sh  
当集群中每台集群都安装完成后  
运行zookeeper:  
./zookeeper-3.4.6/bin/zkServer.sh start  
./zookeeper-3.4.6/bin/zkServer.sh status  
./zookeeper-3.4.6/bin/zkServer.sh stop

注：程序详见：http://download.csdn.net/download/u013473512/10166374

https://github.com/Emmitte/zookeeper

# 2.zookeeper手动安装及运行步骤： #

安装zookeeper  
tar -zxvf zookeeper-3.4.6.tar.gz  
进入conf目录，创建zoo.cfg  
cd zookeeper-3.4.6/conf  
cp zoo\_sample.cfg zoo.cfg  
添加配置信息:  
dataDir=/home/zookeeper/data/zookeeper  
dataLogDir=/home/zookeeper/log/zookeeper  
server.1=ip地址1:2888:3888    
server.2=ip地址2:2888:3888    
server.3=ip地址3:2888:3888  
创建dataDir、dataLogDir:  
cd  
mkdir data  
cd data  
mkdir zookeeper  
cd  
mkdir log  
cd log  
mkdir zookeeper  
创建myid文件  
cd  
cd data/zookeeper/  
touch myid  
vi myid  
1(即server.后的数字)  
修改环境变量:  
su root  
vi /etc/profile  
export ZOOKEEPER\_HOME=/home/zookeeper/zookeeper-3.4.6  
export PATH=$ZOOKEEPER\_HOME/bin:$PATH  
export PATH  
保存  
source /etc/profile  
运行zookeeper  
./zookeeper-3.4.6/bin/zkServer.sh start  
./zookeeper-3.4.6/bin/zkServer.sh status  
./zookeeper-3.4.6/bin/zkServer.sh stop  
  
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