zabbix监控Tomcat

监控流程：

1）安装zabbix_java_gateway2）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JMX4）添加host，指定JMX interface5）链接TOMCAT模板

安装zabbix_java_gateway

[root@wangzb01 ~]# yum install -y zabbix-java-gateway

修改配置文件

[root@wangzb01 ~]# vim /etc/zabbix/zabbix_java_gateway.conf 定义 LISTEN_PORT 和 START_POLLERSLISTEN_IP="0.0.0.0"   //不指定IP，则默认全网LISTEN_PORT=10052   //不开启则服务默认也是10052START_POLLERS=5   //进程数[root@wangzb01 ~]# vi /etc/zabbix/zabbix_server.conf定义 JavaGateway 和 JavaGatewayPort 和  StartJavaPollersJavaGateway=127.0.0.1JavaGatewayPort=10052StartJavaPollers=5

启动zabbix-java-gateway服务

[root@wangzb01 ~]# systemctl start zabbix-java-gateway[root@wangzb01 ~]# ps aux |grep zabbix_java_gatewayzabbix     7458  4.4  3.6 2333192 36628 ?       Sl   21:30   0:00 java -server -Dlogback.configurationFile=/etc/zabbix/zabbix_java_gateway_logback.xml -classpath lib:lib/android-json-4.3_r3.1.jar:lib/logback-classic-0.9.27.jar:lib/logback-core-0.9.27.jar:lib/slf4j-api-1.6.1.jar:bin/zabbix-java-gateway-4.0.5.jar -Dzabbix.pidFile=/var/run/zabbix/zabbix_java.pid -Dzabbix.listenIP=0.0.0.0 -Dzabbix.listenPort=10052 -Dzabbix.startPollers=5 -Dsun.rmi.transport.tcp.responseTimeout=3000 com.zabbix.gateway.JavaGatewayroot       7471  0.0  0.0 112724   992 pts/0    S+   21:30   0:00 grep --color=auto zabbix_java_gateway

重启zabbix-server服务

[root@wangzb01 ~]# systemctl restart zabbix-server

查看端口：

[root@wangzb01 ~]# netstat -lntpActive Internet connections (only servers)Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name    tcp        0      0 0.0.0.0:21              0.0.0.0:*               LISTEN      6665/pure-ftpd (SER tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN      6636/sshd           tcp        0      0 127.0.0.1:25            0.0.0.0:*               LISTEN      6909/master         tcp        0      0 0.0.0.0:10050           0.0.0.0:*               LISTEN      7189/zabbix_agentd  tcp        0      0 0.0.0.0:10051           0.0.0.0:*               LISTEN      7483/zabbix_server  tcp6       0      0 :::3306                 :::*                    LISTEN      6816/mysqld         tcp6       0      0 :::80                   :::*                    LISTEN      7109/httpd          tcp6       0      0 :::21                   :::*                    LISTEN      6665/pure-ftpd (SER tcp6       0      0 :::22                   :::*                    LISTEN      6636/sshd           tcp6       0      0 ::1:25                  :::*                    LISTEN      6909/master         tcp6       0      0 :::10050                :::*                    LISTEN      7189/zabbix_agentd  tcp6       0      0 :::10051                :::*                    LISTEN      7483/zabbix_server  tcp6       0      0 :::10052                :::*                    LISTEN      7458/java

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

[root@wangzb01 ~]# /usr/local/tomcat/bin/shutdown.sh [root@wangzb01 ~]# /usr/local/tomcat/bin/startup.sh

查看Tomcat的9999端口是否已开启

[root@wangzb01 ~]# netstat -lntp

添加Hosts链接模板

Configuration -> Hosts -> Create hostAgent interfaces -> removeJMX interfaces -> Add -> 192.168.222.128  9999

Templates -> Select -> Template App Apache Tomcat JMX -> select -> Add -> Add

monitoring -> latest data -> 选择刚刚添加的主机 -> apply 就可以看到出现相应的监控指标，并且有数值