fdeli 发表于 2013-9-18 08:47:50

ZooKeeper监控平台搭建

本帖最后由 fdeli 于 2013-9-18 08:53 编辑

系统环境:
SUSE Linux Enterprise Server 10 SP1 (x86_64)

本次采用阿里开源的taokeeper,相关软件包下载地址如下:
taokeeper.sql
金山快盘附件:taokeeper数据库初始化脚本.rar(1.01KB)
taokeeper-monitor-config.properties
金山快盘附件:taokeeper-monitor-config.properties.rar(0.39KB)
taokeeper-monitor
金山快盘附件:taokeeper-monitor.tar.gz(30.58MB)

=========================================================================================
一、JAVA环境部署
1、JDK配置
# tar xvzf jdk-7u25-linux-x64.tar.gz -C /usr/local
# cd /usr/local
# ln -s jdk1.7.0_25 jdk

# vim /etc/profile
export JAVA_HOME=/usr/local/jdk
export CLASS_PATH=$JAVA_HOME/lib:$JAVA_HOME/jre/lib
export PATH=$PATH:$JAVA_HOME/bin

# source /etc/profile

2、Tomcat安装
# tar xvzf apache-tomcat-7.0.39.tar.gz -C /usr/local
# cd /usr/local
# ln -s apache-tomcat-7.0.39 tomcat

=========================================================================================
二、taokeeper部署
# mysql -uroot < taokeeper.sql
# tar xvzf taokeeper-monitor.tar.gz -C /usr/local/tomcat/webapps

# mysql -uroot -e "grant all privileges on taokeeper.* to mytest@'172.18.35.29' identified by '123456';"
# mysql -uroot -e "flush privileges;"

-----------------------------------------------------------------------------------------------------------------------------------------------
# mkdir -p /usr/local/tomcat/webapps/taokeeper-monitor/{config,ZookeeperStore,logs}
# vim /usr/local/tomcat/webapps/taokeeper-monitor/config/taokeeper-monitor-config.properties
systemInfo.envName=TAOKEEPER

#DBCP
dbcp.driverClassName=com.mysql.jdbc.Driver
dbcp.dbJDBCUrl=jdbc:mysql://172.18.35.29:3306/taokeeper
dbcp.characterEncoding=GBK
dbcp.username=mytest
dbcp.password=123456
dbcp.maxActive=30
dbcp.maxIdle=10
dbcp.maxWait=10000

#SystemConstant
SystemConstent.dataStoreBasePath=/usr/local/tomcat/webapps/taokeeper-monitor/ZookeeperStore
SystemConstant.configOfMsgCenter=

#SSH account of zk server
SystemConstant.portOfSSH=22
SystemConstant.userNameOfSSH=root
SystemConstant.passwordOfSSH=123456

#LOGBACK
LOG_HOME=/usr/local/tomcat/webapps/taokeeper-monitor/logs
LOG_LEVEL=DEBUG
MAX_HISTORY_LOG_FILES=10

# chown -R nobody:nogroup /usr/local/tomcat/webapps/taokeeper-monitor
# chmod -R 750 /usr/local/tomcat/webapps/taokeeper-monitor

-----------------------------------------------------------------------------------------------------------------------------------------------
# vim /usr/local/tomcat/bin/catalina.sh
在236行后添加:
JAVA_OPTS=-DconfigFilePath="/usr/local/tomcat/webapps/taokeeper-monitor/config/taokeeper-monitor-config.properties"

# vim /usr/local/tomcat/conf/server.xml
修改为内网IP,在22行:


修改为80端口和绑定内网IP,在70行:


修改绑定内网IP,在91行:


-----------------------------------------------------------------------------------------------------------------------------------------------
# vim /usr/local/tomcat/webapps/taokeeper-monitor/WEB-INF/classes/log4j.properties
替换其中的日志路径为:
/usr/local/tomcat/webapps/taokeeper-monitor/logs/taokeeper-monitor.log

服务启动:
# /usr/local/tomcat/bin/startup.sh

服务关闭:
# /usr/local/tomcat/bin/shutdown.sh

# echo "alias nc='netcat'" >> /etc/bash.bashrc
# sh /etc/bash.bashrc


-----------------------------------------------------------------------------------------------------------------------------------------------
访问以下地址:
http://172.18.35.29/taokeeper-monitor

=========================================================================================
三、安全设置
1、删除tomcat默认目录
rm -rf /usr/local/tomcat/webapps/*

2、删除jspx文件解析
/usr/local/tomcat/conf/web.xml (368行)
*.jspx

3、禁止显示错误信息
/usr/local/tomcat/conf/web.xml
在这一行后面,增加以下内容:

500
/500.jsp


4、非root模式启动
才用jsvc方式启动总失败,暂未解决

=========================================================================================
四、效果展示


目前还存在的问题:
连接数、Watch数总为0,无法获取,但节点自检是OK的。


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