lb5645284 发表于 2019-1-9 07:14:02

zookeeper集群搭建(个人非详细文档)

  1,要搭建zookeeper集群先得装好java环境.
  2,做好时间同步,关掉防火墙和selinux.
  3,配置文件内容:
  zookeeper配置文件内容:
  # cat conf/zoo.cfg
  tickTime=2000
  initLimit=5
  syncLimit=2
  dataDir=/tmp/zookeeper
  clientPort=2181
  server.1=zoo1:2888:3888
  server.2=zoo2:2888:3888
  server.3=zoo3:2888:3888
  maxClientCnxns=500
  4,还需要在hosts文件里做个绑定:
  # cat /etc/hosts

  127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4
  ::1         localhost localhost.localdomain localhost6 localhost6.localdomain6
  172.16.226.11 zoo1
  172.16.226.12 zoo2
  172.16.226.13 zoo3
  5,在zookeeper配置文件定义的数据目录下写上每个节点数字比如:
  # cat /tmp/zookeeper/myid
  1
  然后启动zookeeper服务:bash bin/zkServer.sh start,后查看zookeeper进程.



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