On Wed, Feb 23, 2011 at 11:21 AM, Todd Lipcon wrote:
> Hi Ajay,
>
> Hadoop should ship with built artifacts for amd64 in
> the lib/native/Linux-amd64-64/ subdirectory of your tarball. You just need
> to put this directory on your java.library.path system property.
>
> -Todd
>
> You need to run "ant -Dcompile.native=1 compile-native" fro
>
> err, disregard this postscript. Started writing how to compile it, and then
realized we actually ship built artifacts :)
>
> On Tue, Feb 22, 2011 at 9:14 PM, Ajay Anandan wrote:
>
>> Hi,
>> I am using the kmeans clustering in mahout. It ran fine in my 32 bit
>> machine. But when I try to run it in another 64 bit machine I get the
>> following error:
>>
>> *org.apache.hadoop.util.NativeCodeLoader
>> WARNING: Unable to load native-hadoop library for your platform... using
>> builtin-java classes where applicable
>>
>> *
>> I built my native libraries in hadoop. My project uses the hadoop core
>> jar
>> file alone. The algorithm does not run distributively over hadoop but
>> runs
>> only in one system. I am not using the parallelizing capacity of hadoop
>> yet.
>> I am getting the error when using methods in
>> hadoop.util.NativeCodeLoader.
>>
>>
>> Can somebody help me to build the native libraries?
>>
>> I am using ubuntu 64 bit version on a amd processor.
>>
>>
>> --
>> Sincerely,
>> Ajay Anandan.
>> MSc,Computing Science, University of Alberta.
>>
>
>
>
> --
> Todd Lipcon
> Software Engineer, Cloudera
>
--
Todd Lipcon
Software Engineer, Cloudera
