RT,在网上搜索的用zabbix监控tomcat,配置步骤如下
1.编译zabbix的时候需要添加参数--enable-java
关于如何安装zabbix,可以参考上一篇文章http://blog.unix178.com/
备份zabbix_server.conf和zabbix_agentd.conf文件,重新编译安装zabbix
[root@nginx zabbix-2.2.0]# ./configure --enable-server --enable-agent --with-mysql --enable-ipv6 --with-net-snmp --with-libcurl --with-ssh2 --enable-java
2.zabbix_server端安装jdk
安装jdk
[root@nginx tmp]# tar xf jdk-7u9-linux-x64.tar.gz -C /usr/local/
[root@nginx tmp]# ls /usr/local/jdk1.7.0_09/
bin jre README.html THIRDPARTYLICENSEREADME.txt
COPYRIGHT lib release
db LICENSE src.zip
include man THIRDPARTYLICENSEREADME-JAVAFX.txt
3.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
[root@nginx zabbix-2.2.0]# find / -name zabbix_java
/usr/local/sbin/zabbix_java
/tmp/zabbix-2.2.0/src/zabbix_java
[root@nginx zabbix-2.2.0]#
[root@nginx zabbix-2.2.0]# ls
bin lib settings.sh shutdown.sh startup.sh
该文件默认全部注释的,启用下面几项即可
[root@nginx zabbix_java]# vim settings.sh
[root@nginx zabbix_java]# sed -e '/^#/d;/^$/d' settings.sh
LISTEN_IP="0.0.0.0"
LISTEN_PORT=10052
PID_FILE="/tmp/zabbix_java.pid"
START_POLLERS=5
[root@nginx zabbix_java]#
4.修改zabbix_server文件
启用其中的几项
[root@nginx zabbix_java]# sed -e '/^#/d;/^$/d' /usr/local/etc/zabbix_server.conf
LogFile=/tmp/zabbix_server.log
DBName=zabbix
DBUser=zabbix
DBPassword=zabbix
[root@nginx zabbix_java]# vim /usr/local/etc/zabbix_server.conf
[root@nginx zabbix_java]# sed -e '/^#/d;/^$/d' /usr/local/etc/zabbix_server.conf
LogFile=/tmp/zabbix_server.log
DBName=zabbix
DBUser=zabbix
DBPassword=zabbix
JavaGateway=127.0.0.1
JavaGatewayPort=10052
StartJavaPollers=5
5.启动zabbix_java
找到zabbix_java目录路径,然后执行命令./startup.sh
[root@nginx zabbix-2.2.0]# find / -name zabbix_java
/usr/local/sbin/zabbix_java
/tmp/zabbix-2.2.0/src/zabbix_java
[root@nginx zabbix-2.2.0]#
[root@nginx zabbix-2.2.0]# ls
bin lib settings.sh shutdown.sh startup.sh
[root@nginx zabbix-2.2.0]# ss -tunlp | grep 10052
tcp LISTEN 0 50 :::10052 :::* users:(("java",16405,12))
6.调整tomcat端,安装catalina-jmx-remote.jar
下载来安装:
root@tomcat5 tmp]# wget http://archive.apache.org/dist/tomcat/tomcat-7/v7.0.8/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
[root@tomcat5 tmp]# mv catalina-jmx-remote.jar /usr/local/tomcat/lib/
[root@tomcat5 tmp]#
7.修改catalina.sh文件
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=**ip**"
8.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
[root@nginx zabbix-2.2.0]# java -jar /root/cmdline-jmxclient-0.10.3.jar - 192.168.146.130:9999 java.lang:type=Memory NonHeapMemoryUsage
10/29/2014 10:19:11 +0800 org.archive.jmx.Client NonHeapMemoryUsage:
committed: 1084227584
init: 1076297728
max: 1124073472
used: 137165936
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我按照上面的步骤做,最后测试获取信息时,提示报错了
请问这个是什么原因?