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adamgordonbell / xjperf

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Patch to resolve symbol link to jperf.sh #15

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
What steps will reproduce the problem?
1. Create a symbol link to jperf.sh, i.e. /usr/local/bin/jperf
2. Run /usr/local/bin/jperf

What is the expected output? What do you see instead?

We should see jperf GUI pop out after that command, however we got this
error message:

Exception in thread "main" java.lang.NoClassDefFoundError:
net/nlanr/jperf/JPerf
Caused by: java.lang.ClassNotFoundException: net.nlanr.jperf.JPerf
    at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
    at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
    at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
Could not find the main class: net.nlanr.jperf.JPerf.  Program will exit.

What version of the product are you using? On what operating system?

Jperf 2.0.2, Ubuntu 9.04 Linux.

Please provide any additional information below.

You can find the patch to fix this error in the attachment.

Original issue reported on code.google.com by solrex on 22 Jul 2009 at 3:21

Attachments:

GoogleCodeExporter commented 9 years ago 
This doesn't work for MAC OS X 10.6 which has almost the same issue:O(

Exception in thread "main" java.lang.NoClassDefFoundError: net/nlanr/jperf/JPerf
Caused by: java.lang.ClassNotFoundException: net.nlanr.jperf.JPerf
    at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
    at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:247)

Original comment by dizzyk...@googlemail.com on 29 Jun 2011 at 12:48

GoogleCodeExporter commented 9 years ago 
Mikes-MacBook-Pro:jperf-generic mikev$ ./jperf.sh
Error: Could not find or load main class net.nlanr.jperf.JPerf

Same error here on Mac OSX 10.10. Any ideas?

Original comment by m.verb...@gmail.com on 14 Nov 2014 at 2:06