CentoS7 配置zookeeper-3510 详细过程
以下是在CentOS 7上配置Zookeeper 3.5.10的详细步骤:
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在CentOS 7上安装Java开发工具包(JDK):
sudo yum install java-1.8.0-openjdk-devel -
创建一个新的用户和用户组来运行Zookeeper:
sudo groupadd zookeeper sudo useradd -g zookeeper zookeeper -
下载Zookeeper 3.5.10的二进制文件:
wget https://downloads.apache.org/zookeeper/zookeeper-3.5.10/apache-zookeeper-3.5.10-bin.tar.gz -
解压下载的文件:
tar -xvf apache-zookeeper-3.5.10-bin.tar.gz -
将解压的文件夹移动到
/opt目录下:sudo mv apache-zookeeper-3.5.10-bin /opt/zookeeper -
创建Zookeeper的数据和日志目录:
sudo mkdir /var/lib/zookeeper sudo mkdir /var/log/zookeeper -
更改Zookeeper的数据和日志目录的所有者为
zookeeper用户:sudo chown -R zookeeper:zookeeper /var/lib/zookeeper sudo chown -R zookeeper:zookeeper /var/log/zookeeper -
创建Zookeeper的配置文件:
sudo cp /opt/zookeeper/conf/zoo_sample.cfg /opt/zookeeper/conf/zoo.cfg -
编辑Zookeeper的配置文件:
sudo nano /opt/zookeeper/conf/zoo.cfg在文件中,您可以进行以下配置更改:
dataDir=/var/lib/zookeeper:将数据目录设置为之前创建的目录路径。dataLogDir=/var/log/zookeeper:将日志目录设置为之前创建的目录路径。
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创建一个systemd服务文件来管理Zookeeper的启动和停止:
sudo nano /etc/systemd/system/zookeeper.service在文件中,添加以下内容:
[Unit] Description=Apache ZooKeeper Documentation=http://zookeeper.apache.org Requires=network.target After=network.target [Service] Type=simple User=zookeeper ExecStart=/opt/zookeeper/bin/zkServer.sh start /opt/zookeeper/conf/zoo.cfg ExecStop=/opt/zookeeper/bin/zkServer.sh stop /opt/zookeeper/conf/zoo.cfg ExecReload=/opt/zookeeper/bin/zkServer.sh restart /opt/zookeeper/conf/zoo.cfg WorkingDirectory=/opt/zookeeper [Install] WantedBy=default.target -
启用并启动Zookeeper服务:
sudo systemctl enable zookeeper sudo systemctl start zookeeper -
检查Zookeeper服务的状态:
sudo systemctl status zookeeper如果一切正常,您应该看到Zookeeper服务正在运行。
至此,您已成功在CentOS 7上配置了Zookeeper 3.5.10
原文地址: https://www.cveoy.top/t/topic/irVz 著作权归作者所有。请勿转载和采集!