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Last modified by Pascal Robert on 2012/01/21 23:56
From version 10.1
edited by Pascal Robert
on 2007/09/03 15:09
Change comment: There is no comment for this version
To version 7.1
edited by Pascal Robert
on 2010/09/19 11:07
Change comment: There is no comment for this version

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1 -Web Applications-Development-Profiling WO Apps
1 +Development-Profiling WO Apps
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1 1  A profiler is a development tool that lets you examine memory useage and other bottlenecks in your app.
2 2  
3 +=== Kieran Kelleher ===
4 +
5 +Free and simple. I like the built-in sun monitoring tool. Java 1.5+ only.
6 +
7 +Simply add appropriate argument to your launch configuration:
8 +[[image:config.jpg]]
9 +
10 +After that, open your unix terminal and type jconsole which launches the monitoring console and detects running java apps. Select your app and watch it at work. I like the Memory and Threads tabs.
11 +[[image:jconsole.jpg]]
12 +
3 3  === Ulrich Köster ===
4 4  
5 5  I've tried some of them.
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36 36  === Pierce T. Wetter III ===
37 37  
38 38  The CHUD tools (i.e. Shark) work on Java.
49 +
50 +=== Using Shark with WebObjects ===
51 +
52 +If you want to use Shark, Mark Ritchie did a [[presentation>>http://www.wocommunity.org/podcasts/wowodc/west08/WOWODC08_Shark.mp4]] about using Shark with WebObjects at WOWODC 2008.