(六)zookeeper 可视化界面zkui

        zookeeper节点的可视化界面有很多种，我使用的是zkui，比较直观，而且可以导入文件，他的git地址：                     https://github.com/DeemOpen/zkui。

使用

        1、 从github上可以下载下来，maven clean install成jar，运行zkui-2.0-SNAPSHOT.jar 或者直接在编译器中运行main函数，启动jetty插件。

        2、配置文件config.cfg  zookeeper相关配置如下 

#Server Port
serverPort=9090
#Comma seperated list of all the zookeeper servers
zkServer=127.0.0.1:2181,127.0.0.1:2182,127.0.0.1:2183
#Http path of the repository. Ignore if you dont intent to upload files from repository.
scmRepo=http://myserver.com/@rev1=
#Path appended to the repo url. Ignore if you dont intent to upload files from repository.
scmRepoPath=//appconfig.txt
#if set to true then userSet is used for authentication, else ldap authentication is used.
ldapAuth=false
ldapDomain=mycompany,mydomain
#ldap authentication url. Ignore if using file based authentication.
ldapUrl=ldap://:/dc=mycom,dc=com
#Specific roles for ldap authenticated users. Ignore if using file based authentication.
ldapRoleSet={"users": [{ "username":"domain\\user1" , "role": "ADMIN" }]}
userSet = {"users": [{ "username":"admin" , "password":"123456","role": "ADMIN" },{ "username":"appconfig" , "password":"appconfig","role": "USER" }]}
#Set to prod in production and dev in local. Setting to dev will clear history each time.
env=prod
jdbcClass=org.h2.Driver
jdbcUrl=jdbc:h2:zkui
jdbcUser=root
jdbcPwd=manager
#If you want to use mysql db to store history then comment the h2 db section.
#jdbcClass=com.mysql.jdbc.Driver
#jdbcUrl=jdbc:mysql://localhost:3306/zkui
#jdbcUser=root
#jdbcPwd=manager
loginMessage=Please login using admin/manager or appconfig/appconfig.
#session timeout 5 mins/300 secs.
sessionTimeout=300
#Default 5 seconds to keep short lived zk sessions. If you have large data then the read will take more than 30 seconds so increase this accordingly. 
#A bigger zkSessionTimeout means the connection will be held longer and resource consumption will be high.
zkSessionTimeout=5
#Block PWD exposure over rest call.
blockPwdOverRest=false
#ignore rest of the props below if https=false.
https=false
keystoreFile=/home/user/keystore.jks
keystorePwd=password
keystoreManagerPwd=password
# The default ACL to use for all creation of nodes. If left blank, then all nodes will be universally accessible
# Permissions are based on single character flags: c (Create), r (read), w (write), d (delete), a (admin), * (all)
# For example defaultAcl={"acls": [{"scheme":"ip", "id":"192.168.1.192", "perms":"*"}, {"scheme":"ip", id":"192.168.1.0/24", "perms":"r"}]
defaultAcl=

        serverPort访问zk ui的端口号，默认是9090，zkServer zookeeper集群节点，userSet：用户名角色及其密码设置，在这里设置的admin密码为123456。

        3、在linxu中启动jar，或者是在自己本地的编译器中启动main函数，输入localhost：9090，zookeeer中相关配置的节点就可以在可视化界面中看到。界面如下

        下一篇，java操作zookeeper，添加删除节点

        欢迎指教~