hadoop-common-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From rainsill <jessechan...@hotmail.com>
Subject Re: Cygwin problems
Date Wed, 31 Jan 2007 05:44:31 GMT

Thank-you, that solved the problem.  I had ANT_HOME and JAVA_HOME set, but I
had ANT_HOME set to e:\ant\bin instead of e:\ant, and then in the path it
was set to ANT_HOME\bin, which made it ANT_HOME\bin\bin...  Corrected now. 
Thanks again.


youlq wrote:
> 
> hello rainsill,
> 
> 	I think you could try this:
> 
> assume cygwin was installed in : E:\cygwin
> JAVA_HOME  is  C:\Program Files\Java\jdk1.5.0_04
> ANT_HOME  is  E:\_java_frameworks\Ant\apache-ant-1.6.5
> 
> then,go E:\cygwin , edit cygwin.bat, add below after first line "@echo
> off" , It works in my winXP Pro .
> ----------------------
> SET JAVA_HOME=C:\Program Files\Java\jdk1.5.0_04
> SET ANT_HOME=E:\_java_frameworks\Ant\apache-ant-1.6.5
> 
> SET path="%JAVA_HOME%\bin";%ANT_HOME%\bin;%path%
> SET CLASSPATH=.;%JAVA_HOME%\jre\lib\rt.jar;%CLASSPATH%
> ---------------------------
> 
> -----Original Message Begin-----
> 
> 
>>
>>I have the latest Cygwin on Windows.  I updated my hadoop/conf folder so
that
>>hadoop-default.xml, hadoop-env.sh, and hadoop-site.xml were modified. 
Then
>>I tried to do an ant build but it says
>>
>>Exception in thread "main" java.lang.NoClassDefFoundError:
>>org/apache/tools/ant/launch/Launcher
>>
>>What is wrong?  ANT_HOME is set and I use ant on the same machine for
>>building my other Java programs using the command-line, but haven't used
>>Cygwin to ant build.  Any ideas?
>>-- 
>>View this message in context:
http://www.nabble.com/Cygwin-problems-tf3146550.html#a8722852
>>Sent from the Hadoop Dev mailing list archive at Nabble.com.
>>
> 
> -----Original Message End-----
> 			
> 
> 				 
>         youlq
>         you.leiqing@gmail.com
>           2007-01-31
>                  
> 
> 

-- 
View this message in context: http://www.nabble.com/Cygwin-problems-tf3146550.html#a8723637
Sent from the Hadoop Dev mailing list archive at Nabble.com.


Mime
View raw message