jsp 런타임 메모리 확인
<%@ page session="false" contentType="text/html" %>
<html><body>
<b><%= java.net.InetAddress.getLocalHost().getHostAddress() %></b>
<%= new java.util.Date() %><br><br>
<%
Runtime rt = Runtime.getRuntime();
long free = rt.freeMemory();
long total = rt.totalMemory();
out.println("Free = <b>"+(free/1024/1024) +"</b> MB ("+free +" bytes)<br>");
out.println("Total = <b>"+(total/1024/1024)+"</b> MB ("+total+" bytes)<br>");
%>
</body></html>
