5.24 zabbix监控tomcat 5.25 zabbix监控mysql
一、zabbix监控tomcat
监控流程：
1）安装zabbix_java_gateway 2）配置zabbix_java_gateway配置文件和zabbix_server配置文件，指定监听端口，启动进程数 3）编辑Tomcat配置文件，开启JMX 4）添加host，指定JMX interface 5）链接TOMCAT模板安装zabbix_java_gateway
yum install -y zabbix-java-gateway修改配置文件
vi /etc/zabbix/zabbix_java_gateway.conf 定义 LISTEN_PORT 和 START_POLLERS vi /etc/zabbix/zabbix_server.conf 定义 JavaGateway 和 JavaGatewayPort 和 StartJavaPollers 启动zabbix-java-gateway服务 systemctl start zabbix-java-gateway 重启zabbix-server服务 systemctl restart zabbix-server开启JMX
vi /usr/local/tomcat/bin/catalina.sh #在#!/bin/sh下增加 export CATALINA_OPTS="$CATALINA_OPTS -Dcom.sun.management.jmxremote -Djava.rmi.server.hostname=192.168.222.128 -Dcom.sun.management.jmxremote.port=9999 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false" 重启tomcat /usr/local/tomcat/bin/shutdown.sh /usr/local/tomcat/bin/startup.sh添加Host链接模板
Configuration -> Hosts -> Create host Agent interfaces -> remove JMX interfaces -> Add -> 192.168.222.128 9999 Templates -> Select -> Template App Apache Tomcat JMX -> select -> Add Add二、zabbix监控mysql
授权一个监控用户
> grant usage, process, replication client on *.* to 'mon'@'localhost' identified by 'x2ay9xodTvyM';编辑配置文件
vi /etc/zabbix/zabbix_agentd.d/userparameter_mysql.conf mkdir /var/lib/zabbix vi /var/lib/zabbix/.my.cnf #如下内容 [mysql] host=localhost user=mon password='x2ay9xodTvyM' socket=/tmp/mysql.sock [mysqladmin] host=localhost user=mon password='x2ay9xodTvyM' socket=/tmp/mysql.sock重启zabbix-agent服务
systemctl restart zabbix-agent测试
zabbix_get -s 127.0.0.1 -p 10050 -k mysql.ping 若提示：sh: mysqladmin: 未找到命令 需要： ln -s /usr/local/mysql/bin/mysqladmin /usr/bin/ zabbix_get -s 127.0.0.1 -p 10050 -k mysql.version zabbix_get -s 127.0.0.1 -p 10050 -k mysql.size添加主机和模板
Configuration -> Hosts -> Create host Agent interfaces -> 127.0.0.1 10050 Templates -> Select -> Template DB MySQL -> select -> Add Add