JSP中のMXBeanの使い方

Using the Platform MBean Server and Platform MXBeans - Java SE Monitoring and Management Guide

JSP中のMXBeanの使い方
Paste this into a JSP in the ROOT webapp of Tomcat and hit it.

code:
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<%@ page import="java.lang.management.*, java.util.*" %><%
response.setContentType("text/plain");
Iterator iter = ManagementFactory.getMemoryPoolMXBeans().iterator();
while(iter.hasNext()){
   MemoryPoolMXBean item = (MemoryPoolMXBean) iter.next();
     MemoryUsage mu = item.getUsage();
     long used      = mu.getUsed();
     long committed = mu.getCommitted();
     long max       = mu.getMax();
     %>
MEMORY TYPE: <%=item.getName()%>
Used:        <%=used%>
Committed:   <%=used%>
Max:         <%=max%>
<%}%>



   

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Monitor and manage Java applications with JConsole

1. Part １　ー　Localの設定
2. Part ２　ー　Remoteの設定