Linux安装dubbo与zookeeper

it2022-05-05  187

安装之前确保jdk和Tomcat已经安装

一、安装zookeeper

zookeeper下载地址:https://archive.apache.org/dist/zookeeper/zookeeper-3.5.5/apache-zookeeper-3.5.5-bin.tar.gz

连接Linux上传zookeeper压缩文件,将zookeeper解压到 /usr/local 目录下,重命名为 zookeeper-3.5.5

tar -vxf apache-zookeeper-3.5.5-bin.tar.gz -C /usr/local/ cd /usr/local/ mv apache-zookeeper-3.5.5-bin/ zookeeper-3.5.5

进入/usr/local/zookeeper-3.5.5 目录创建一个data 文件夹,此文件用来保存zookeeper的数据信息

cd zookeeper-3.5.5/ mkdir data

进入conf/ 文件夹修改zoo_sample.cfg 为zoo.cfg

mv zoo_sample.cfg zoo.cfg

修改zoo.conf中的datalogDir路径

vim zoo.cfg dataDir=/usr/local/zookeeper-3.5.5/data

:wq 保存

配置zookeeper环境变量

vim /etc/profile

进入此文件后在文件的最后一行添加

export ZOOKEEPER_HOME=/usr/local/zookeeper-3.5.5 export PATH=$ZOOKEEPER_HOME/bin:$PATH export PATH

添加完成后使用 :wq 保存并退出 重新加载 /etc/profile 文件:

source /etc/profile

启动zookeeper

cd bin zkServer.sh start

出现如下日志表示启动成功:

[root@VM_0_2_centos conf]# zkServer.sh start ZooKeeper JMX enabled by default Using config: /usr/local/zookeeper-3.5.5/bin/../conf/zoo.cfg Starting zookeeper ... STARTED [root@VM_0_2_centos conf]#

查看zookeeper状态:

[root@VM_0_2_centos conf]# zkServer.sh status ZooKeeper JMX enabled by default Using config: /usr/local/zookeeper-3.5.5/bin/../conf/zoo.cfg Client port found: 2181. Client address: localhost. Mode: standalone [root@VM_0_2_centos conf]#

停止zookeeper

./zkServer.sh stop

二、安装dubbo-admin

下载dubbo-admin-2.5.10.war: 链接:https://pan.baidu.com/s/1Q9vO84kXgsrhSAdWNLutKg 密码:z38o

将dubbo-admin-2.5.10.war 包复制到Tomcat的webapps 文件下

[root@VM_0_2_centos home]# cp dubbo-admin-2.5.10.war /usr/local/apache-tomcat-9.0.22/webapps/ [root@VM_0_2_centos home]# cd /usr/local/apache-tomcat-9.0.22/webapps/ [root@VM_0_2_centos webapps]# ll total 31368 drwxr-x--- 14 root root 4096 Jul 19 10:39 docs -rw-r--r-- 1 root root 32062839 Jul 19 14:14 dubbo-admin-2.5.10.war drwxr-x--- 6 root root 4096 Jul 19 10:39 examples drwxr-x--- 5 root root 4096 Jul 19 10:39 host-manager drwxr-x--- 5 root root 4096 Jul 19 10:39 manager drwxr-x--- 3 root root 4096 Jul 19 10:39 ROOT [root@VM_0_2_centos webapps]#

加入成功后,启动tomcat 便可被tomcat解析出dubbo-admin-2.5.10.war 文件 此时便可以进行访问dubbo的管理平台,注意在访问前需要关闭Linux服务器的防火墙

service iptables stop #这是临时关闭的 chkconfig iptables off #永久关闭

打开浏览器访问http://localhost:8080/dubbo-admin-2.5.10 登录密码与账户均为 root


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