[Assorted-commits] SF.net SVN: assorted:[1466] sandbox/trunk/src/java

[<yan...@us...>]

Revision: 1466
          http://assorted.svn.sourceforge.net/assorted/?rev=1466&view=rev
Author:   yangzhang
Date:     2009-08-12 22:27:41 +0000 (Wed, 12 Aug 2009)

Log Message:
-----------
added demo comparing Mono and Hotspot footprints

Added Paths:
-----------
    sandbox/trunk/src/java/footprint/
    sandbox/trunk/src/java/footprint/DotNetMain.cs
    sandbox/trunk/src/java/footprint/Main.java
    sandbox/trunk/src/java/footprint/go.bash

Added: sandbox/trunk/src/java/footprint/DotNetMain.cs
===================================================================
--- sandbox/trunk/src/java/footprint/DotNetMain.cs	                        (rev 0)
+++ sandbox/trunk/src/java/footprint/DotNetMain.cs	2009-08-12 22:27:41 UTC (rev 1466)
@@ -0,0 +1,11 @@
+using System;
+using System.Threading;
+
+class DotNetMain {
+  public static void Main(string[] args) {
+    for (int i = 0; i < 3; i++) {
+      Console.WriteLine("Hello, .NET");
+      Thread.Sleep(1000);
+    }
+  }
+}

Added: sandbox/trunk/src/java/footprint/Main.java
===================================================================
--- sandbox/trunk/src/java/footprint/Main.java	                        (rev 0)
+++ sandbox/trunk/src/java/footprint/Main.java	2009-08-12 22:27:41 UTC (rev 1466)
@@ -0,0 +1,8 @@
+public class Main {
+  public static void main(String[] args) throws Exception {
+    for (int i = 0; i < 3; i++) {
+      System.out.println("Hello, Java");
+      Thread.sleep(1000);
+    }
+  }
+}

Added: sandbox/trunk/src/java/footprint/go.bash
===================================================================
--- sandbox/trunk/src/java/footprint/go.bash	                        (rev 0)
+++ sandbox/trunk/src/java/footprint/go.bash	2009-08-12 22:27:41 UTC (rev 1466)
@@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+
+javac Main.java
+java -server Main &
+#java Main &
+pid=$!
+for i in 1 2; do
+  sleep 1
+  ps -o rss= $pid
+done
+wait
+
+csc DotNetMain.cs
+./DotNetMain.exe &
+pid=$!
+for i in 1 2 ; do
+  sleep 1
+  ps -o rss= $pid
+done
+wait
+
+# Results: Java takes ~12.3MB, Mono takes ~5.1MB


Property changes on: sandbox/trunk/src/java/footprint/go.bash
___________________________________________________________________
Added: svn:executable
   + *


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