问题描述
我在Centos6上使用JDK8运行Tomcat8.我使用以下选项启用JMX:
I run Tomcat8 using JDK8 on Centos6.I enable JMX using the following options:
CATALINA_OPTS="${CATALINA_OPTS} -Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.port=9123 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.local.only=true"
不幸的是，当我检查打开了哪些端口时，我发现这些端口监听所有IP:
Unfortunately, when I check what ports are opened I discover that these ports listen to all IP:
netstat -plunt | grep java
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp 0 0 :::60555 :::* LISTEN 22752/java
tcp 0 0 ::ffff:127.0.0.1:8080 :::* LISTEN 22752/java
tcp 0 0 :::9123 :::* LISTEN 22752/java
tcp 0 0 :::40867 :::* LISTEN 22752/java
我想如果配置-Dcom.sun.management.jmxremote.local.only=true，则所有端口应仅绑定到本地主机(::ffff:127.0.0.1将出现在所有端口之前).
I suppose that if I configure -Dcom.sun.management.jmxremote.local.only=true all ports should be bind to localhost only (::ffff:127.0.0.1 will appear before all ports).
如何将JMX配置为仅绑定到本地主机?
How to configure JMX to bind to localhost only?
已添加
我不创建JMX，而是使用Tomcat JMX:https://tomcat.apache.org/tomcat-8.0-doc/monitoring.html.
I do not create JMX I use Tomcat JMX: https://tomcat.apache.org/tomcat-8.0-doc/monitoring.html.
推荐答案
据我了解此答案并阅读Oracle的有关它的文档，似乎没有 no 方式无需编码即可进行配置. 这说在连接器服务器属性"一章中:
As far as I understand this answer and read Oracle's docs about it, there seems to be no way to configure it without coding. This says in the chapter "Connector server attributes":
我看到的唯一选择是在此处实现自定义工厂，例如> 并将类名传递给属性以及classpath中的JAR/class.
The only option I see is to implement a custom factory like here and pass the classname to the property along with the JAR/class in classpath.
如果我做错了，请纠正我.
Correct me if I am wrong.
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