关于zookeeper启动Error contacting service. It is probably not running错误

@

关于zookeeper启动Error contacting service. It is probably not running错误

问题描述

在./zkService.sh start启动完成后,执行./zkService.sh status后出现Error contacting service. It is probably not running错误,查看zookeeper/bin目录下zookeeper.out文件,错误如下
关于zookeeper启动Error contacting service. It is probably not running错误

解决方案

  1. 执行service iptables status查看防火墙是否关闭,如未关闭,执行service iptables status关闭防火墙。
  2. 重新执行./zkService.sh status是否解决。
  3. 如果没有解决执行netstat -anp | grep 2181查看端口是否占用。
  4. 如果什么都没有显示,执行vim /etc/sysconfig/iptables,插入如下代码,执行service iptables restart重启服务关于zookeeper启动Error contacting service. It is probably not running错误
    5.问题解决,希望可以帮到大家
    关于zookeeper启动Error contacting service. It is probably not running错误