Yes I stupidly downloaded the wrong file and using the binary file works fine.
However when I did build the source (mvn install), even though it passed all
tests, running bin/whirr version gave me
Whirr {$project.version}
not
Whirr 0.8.2
as it does for the binary version. I tried with both OpenJDK and Oracle 6 & 7
on Ubuntu 12.04, 13.10, and 14.04.
From: Marco Didonna [mailto:[email protected]]
Sent: Sunday, April 27, 2014 8:18 AM
To: [email protected]
Subject: Re: whirr version returns can't find main
On Wed, Apr 23, 2014 at 6:14 PM, Michael Oczkowski
<[email protected]<mailto:[email protected]>> wrote:
I downloaded Whirr 0.8.2 (also 0.8.1) on my Ubuntu 14.04 machines running
OpenJDK 6. When I run bin/whirr version, the result is:
ubuntu@ip:~/Programs/Whirr/whirr-0.8.2-src$<mailto:ubuntu@ip:~/Programs/Whirr/whirr-0.8.2-src$>
bin/whirr version
Exception in thread "main" java.lang.NoClassDefFoundError:
org/apache/whirr/cli/Main
Caused by: java.lang.ClassNotFoundException: org.apache.whirr.cli.Main
at java.net.URLClassLoader$1.run(URLClassLoader.java:217)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
at java.lang.ClassLoader.loadClass(ClassLoader.java:323)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
at java.lang.ClassLoader.loadClass(ClassLoader.java:268)
Could not find the main class: org.apache.whirr.cli.Main. Program will exit.
You seem to have downloaded the source only version of whirr. Therefore you
need to compile it first in order to run the whirr command. If you want to save
yourself the trouble just download the binary version: it's a ~25MB archive
(for example
http://it.apache.contactlab.it/whirr/whirr-0.8.2/whirr-0.8.2.tar.gz)
One one of the machines I did mvn install in the Whirr 0.8.2 root directory
where all tests passed and it built. Afterwards, when I run bin/whirr version
there, the result is:
Apache Whirr ${project.version}
Jclouds 1.5.8
Any idea what’s happening? Thanks!
I don't get it: on some machine you did execute the compile command, on others
you forgot to do so? :)
