Dennis Kubes wrote:
> Yes.  This seems to have fixed the problem.  All, do we want to create 
> a JIRA and commit this for the 0.9 release?
FYI, this looks like NUTCH-333: 
http://issues.apache.org/jira/browse/NUTCH-333.
St.Ack

>
> Dennis
>
> Andrzej Bialecki wrote:
>> Doğacan Güney wrote:
>>> Hi,
>>>
>>> On 3/28/07, Dennis Kubes <[EMAIL PROTECTED]> wrote:
>>>>
>>>> This is definitely a hadoop problem.  This is similar to the classpath
>>>> issues that we were encountering before with Hadoop and the
>>>> ReductTaskRunner.  When I include the nutch-*.jar in the hadoop class
>>>> path the errors go away.  Not a fix but it proves the point that 
>>>> this is
>>>> an issue with Hadoop class loading.
>>>>
>>>> Dennis Kubes
>>>>
>>>>
>>> Dennis, you were running SegmentMerger, I presume? This occurs probably
>>> because in SegmentMerger and SegmentReader's dump Nutch uses JobConf 
>>> instead
>>> of NutchJob. Because of this Hadoop can't find the necessary job file.
>>>
>>> I put a simple patch at
>>> http://www.ceng.metu.edu.tr/~e1345172/use-nutch-job.patch . Can you 
>>> try it
>>> with this?
>>>
>>
>> Duh, the patch seems to be exactly what's needed - thanks Doğacan!
>>
>> In the future we should rework the test suite to execute using a 
>> "clean" Hadoop installation, i.e. one where Hadoop daemons are 
>> started without Nutch classes on the classpath.
>>
>>


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