[jira] Commented: (HADOOP-6172) bin/hadoop version not working

["Hong Tang (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HADOOP-6172?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12737448#action_12737448 ] 

Hong Tang commented on HADOOP-6172:
-----------------------------------

Problem symptoms:
% bin/hadoop version
Hadoop Unknown
Subversion Unknown -r Unknown
Compiled by Unknown on Unknown
>From source with checksum Unknown

% build/hadoop-core-0.21.0-dev/bin/hadoop version
Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/hadoop/util/VersionInfo
Caused by: java.lang.ClassNotFoundException: org.apache.hadoop.util.VersionInfo
        at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:319)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:330)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:254)
        at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:402)

> bin/hadoop version not working
> ------------------------------
>
>                 Key: HADOOP-6172
>                 URL: https://issues.apache.org/jira/browse/HADOOP-6172
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: build
>    Affects Versions: 0.21.0
>            Reporter: Hong Tang
>            Priority: Minor
>
> Two problems found:
> - ${build.src} not included in ant target "compile-core-classes", thus o.a.h.package-info.java is not compiled, which contains the version annotation.
> - bin/hadoop-config.sh attempts to include jar files matching pattern hadoop-*-core.jar rather than hadoop-core-*.jar.

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