zabbix监控tomcat

1.tomcat服务器安装zabbix-agent服务

[root@sweb01 ~]# rpm -ivh https://mirrors.tuna.tsinghua.edu.cn/zabbix/zabbix/4.0/rhel/7/x86_64/zabbix-release-4.0-1.el7.noarch.rpm
[root@sweb01 ~]# yum install zabbix-agent -y
[root@sweb01 ~]# cat /etc/zabbix/zabbix_agentd.conf
PidFile=/var/run/zabbix/zabbix_agentd.pid
LogFile=/var/log/zabbix/zabbix_agentd.log
LogFileSize=0
Server=10.0.1.61 #zabbix-server服务器地址
ServerActive=10.0.1.61 #zabbix-server服务器地址
Hostname=Zabbix server
Include=/etc/zabbix/zabbix_agentd.d/*.conf
[root@sweb01 ~]# systemctl restart zabbix-agent.service

2.tomcat服务器修改配置文件开启远程监控功能

[root@sweb01 ~]# head -7 /opt/tomcat/bin/catalina.sh
#!/bin/sh
CATALINA_OPTS="$CATALINA_OPTS
-Dcom.sun.management.jmxremote
-Dcom.sun.management.jmxremote.port=12345
-Dcom.sun.management.jmxremote.authenticate=false
-Dcom.sun.management.jmxremote.ssl=false
-Djava.rmi.server.hostname=10.0.1.9" #tomcat本机IP

重启tomcat
[root@sweb01 ~]# /opt/tomcat/bin/shutdown.sh
[root@sweb01 ~]# /opt/tomcat/bin/startup.sh

检查监听端口

ss -lntup|grep 12345
tcp LISTEN 0 50 :::12345 ::???? users:((“java”,pid=3790,fd=20))

3 zabbi服务器上的配置操作
安装java

[root@m01 ~]# yum install java-1.8.0 -y
[root@m01 ~]# java -version
openjdk version “1.8.0_222”
OpenJDK Runtime Environment (build 1.8.0_222-b10)
OpenJDK 64-Bit Server VM (build 25.222-b10, mixed mode)

安装并启动zabbix-java-gateway服务

[root@m01 ~]# yum install zabbix-java-gateway.x86_64 -y
[root@m01 ~]# systemctl start zabbix-java-gateway.service

修改zabbix_server.conf配置文件

[root@m01 ~]# grep “Java” /etc/zabbix/zabbix_server.conf|grep -v “#”
JavaGateway=127.0.0.1
JavaGatewayPort=10052
StartJavaPollers=5

重启zabbix服务

[root@m01 ~]# systemctl restart httpd
[root@m01 ~]# systemctl restart zabbix-server.service
[root@m01 ~]# systemctl restart zabbix-java-gateway.service

zabbix网页操作