zabbix通过jmx监控tomcat
zabbix监控tomcat如果之前编译zabbix server的时候没有加--enable-java1.编译zabbix的时候需要添加参数--enable-java备份zabbix_server.conf和zabbix_agentd.conf文件，重新编译安装zabbix# ./configure --enable-server --enable-agent --with-mysql --enable-ipv6 --with-net-snmp --with-libcurl --with-ssh2 --enable-java2.zabbix_server端安装jdk安装jdk3.修改zabbix_java相关选项然后进入到下面的目录下面进行seeting.sh脚本编辑vim/usr/local/zabbix/sbin/zabbix_java/settings.sh 该文件默认全部注释的，启用下面几项即可LISTEN_IP="0.0.0.0"LISTEN_PORT=10052PID_FILE="/usr/local/zabbix/pid/zabbix_java.pid" START_POLLERS=54.修改zabbix_server文件启用其中的几项cat/usr/local/zabbix/etc/zabbix_server.conf|grep -v '#'|grep -v '^$'LogFile=/usr/local/zabbix/logs/zabbix_server.logPidFile=/usr/local/zabbix/pid/zabbix_server.pidDBHost=zabbix.mysql.rds.aliyuncs.comDBName=zabbixDBUser=zabbixDBPassword=123456_zabbixJavaGateway=10.25.112.13JavaGatewayPort=10052StartJavaPollers=5
5.启动zabbix_java找到zabbix_java目录路径，然后执行命令./startup.sh/usr/local/zabbix/sbin/zabbix_java/startup.sh
6.Client端zabbix_agentd服务安装下载依赖的jar包：# wgethttp://archive.apache.org/dist/tomcat/tomcat-7/v7.0.39/bin/extras/catalina-jmx-remote.jar将下载好的文件存放到tomcat子目录目录lib录下# mv catalina-jmx-remote.jar /usr/local/tomcat/lib/
7.修改相关文件修改server.xml,添加 <ListenerclassName="org.apache.catalina.mbeans.JmxRemoteLifecycleListener"rmiRegistryPortPlatform="18090"rmiServerPortPlatform="18090"/>修改catalina.sh文件，添加CATALINA_OPTS="-Dcom.sun.management.jmxremote-Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false-Djava.rmi.server.hostname=10.162.195.115"10.162.195.115：tomcat自己的ip8.重启启动tomcat服务和zabbix_agentd服务
9.服务器端测试是否能正常获取信息附件中java -jar cmdline-jmxclient-0.10.3.jar -10.172.191.172:18090 java.lang:type=Memory NonHeapMemoryUsage
10.服务器端自定义监控项添加jmx监控端口创建自定义监控项查看绘图结果还可以自定义监控GC的状态
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