环境介绍

zabbix server :192.168.1.127
zabbix agentd: 192.168.1.180
tomcat 版本：7.0.69

一：tomcat安装

1.jdk安装参考地址：http://www.jianshu.com/p/f5b3cf91304c
2.tomcat安装

wget http://archive.apache.org/dist/tomcat/tomcat-7/v7.0.69/bin/apache-tomcat-7.0.69.tar.gz
tar -zxf apache-tomcat-7.0.69.tar.gz -C  /opt/
/opt/apache-tomcat-7.0.69/bin/startup.sh

Netstat -ntpl
Service iptables stop
http://192.168.1.180:8080

tomcat

二：zabbix监控tomcat配置

1.vim /usr/local/zabbix/sbin/zabbix_java/settings.sh

修改配置文件

修改四项

LISTEN_IP="0.0.0.0"
 LISTEN_PORT=10052
PID_FILE="/tmp/zabbix_java.pid"
TART_POLLERS=5

2.vim /usr/local/zabbix/etc/zabbix_server.conf 在此修改以下三处

修改zabbix_server端配置文件

3.重启zabbix server 服务

/etc/init.d/zabbix_server restart

4.启动zabbix_java

/usr/local/zabbix/sbin/zabbix_java/startup.sh

查看端口

5.调整tomcat端，安装catalina-jmx-remote.jar

wget http://mirror.bit.edu.cn/apache/tomcat/tomcat-7/v7.0.79/bin/extras/catalina-jmx-remote.jar
mv catalina-jmx-remote.jar /opt/apache-tomcat-7.0.69/lib/

6.修改catalina.sh文件

vim /opt/apache-tomcat-7.0.69/bin/catalina.sh
CATALINA_OPTS="-Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.port=12345 -Djava.rmi.server.hostname=192.168.1.180"

7.重启tomcat服务

/opt/apache-tomcat-7.0.69/bin/shutdown.sh 
/opt/apache-tomcat-7.0.69/bin/startup.sh

zabbix_server端获取数据
cmdline-jmxclient-0.10.3.jar下载地址：http://note.youdao.com/noteshare?id=a08ad44ec5c35cfa1eb19ec104ca5e16&sub=ED3EBD1685B0492387FACC6EB1DC9419

mv cmdline-jmxclient-0.10.3.jar   /usr/local/zabbix/sbin/zabbix_java/bin/
java -jar /usr/local/zabbix/sbin/zabbix_java/bin/cmdline-jmxclient-0.10.3.jar - 192.168.1.180:12345 java.lang:type=Memory NonHeapMemoryUsage