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From Chia-Hung Lin <cli...@googlemail.com>
Subject Re: [VOTE] RC2 for the Apache Hama 0.4-incubating release
Date Sat, 04 Feb 2012 11:22:38 GMT
Test rc2 version (both svn and binary hama-0.4.0-incubating.tar.gz)
shows that the execution of examples will throw error

Exception in thread "main" java.lang.NoClassDefFoundError:
org/apache/hadoop/util/ProgramDriver
	at org.apache.hama.examples.ExampleDriver.main(ExampleDriver.java:29)
Caused by: java.lang.ClassNotFoundException:
org.apache.hadoop.util.ProgramDriver
	at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
	... 1 more

Checking the classpath it shows that hadoop-core-0.20.2.jar is
included when running example jar.

...
/path/to/hama-0.4.0-incubating/bin/../lib/hadoop-core-0.20.2.jar
...

The system can successfully start up service (bspmaster, groomserver
and zookeeper).

Do I miss anything?





On 4 February 2012 09:19, Edward J. Yoon <edwardyoon@apache.org> wrote:
> Hi all,
>
> I just created a RC2 for the Apache Hama 0.4-incubating release. This
> RC2 fixes the issue Thomas found and adds license header text.
>
> Tested also on EC2 with Apache Whirr 0.7 release.
>
> Artifacts:
> http://people.apache.org/~edwardyoon/dist/0.4-RC2/
> SVN Tag:https://svn.apache.org/repos/asf/incubator/hama/tags/0.4-RC2/
> And, you can preview new website at:http://udanax.org/site/index.html
> Please download, evaluate, and vote on here.
> The vote will close on Thursday Feb 9, 2012.
> Thanks.
> --
> Best Regards, Edward J. Yoon
> @eddieyoon

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