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MapReduce, mail # user - Re: Program trying to read from local instead of hdfs


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jamal sasha 2013-01-18, 04:08
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Re: Program trying to read from local instead of hdfs
Mohammad Tariq 2013-01-18, 04:10
Not an issue :)

Warm Regards,
Tariq
https://mtariq.jux.com/
cloudfront.blogspot.com
On Fri, Jan 18, 2013 at 9:38 AM, jamal sasha <[EMAIL PROTECTED]> wrote:

> Hi,
>  Just saw your email. I was so tired with this issue that the moment it
> ran, I took a time off. I will get back to you soon :)
> thanks
>
>
> On Thu, Jan 17, 2013 at 5:04 PM, Mohammad Tariq <[EMAIL PROTECTED]>wrote:
>
>> Which Hadoop version are you using? That post is quite old.
>> Try the same same thing using the new API. Also, modify the
>> above 2 lines to :
>>
>> conf.addResource(new
>> File("/hadoop/projects/hadoop-1.0.4/conf/core-site.xml").getAbsoluteFile().toURI().toURL());
>> conf.addResource(new
>> File("/hadoop/projects/hadoop-1.0.4/conf/hdfs-site.xml").getAbsoluteFile().toURI().toURL());
>>
>> Sometimes if the resource is added as a String and not as s URL,
>> it is interpreted as a classpath resource, which I think is not getting
>> resolved here.
>>
>> Let me know if this works. Just to confirm whether I am correct
>> or not.
>>
>> Warm Regards,
>> Tariq
>> https://mtariq.jux.com/
>> cloudfront.blogspot.com
>>
>>
>> On Fri, Jan 18, 2013 at 5:48 AM, jamal sasha <[EMAIL PROTECTED]>wrote:
>>
>>>
>>> On Thu, Jan 17, 2013 at 4:14 PM, Mohammad Tariq <[EMAIL PROTECTED]>wrote:
>>>
>>>> hdfs://your_namenode:9000/user/hduser/data/input1.txt
>>>>
>>>
>>> It runs :D
>>> But I am very curious. if i run the sample wordcount example normally ..
>>> it automatically reads from the hdfs location..
>>> but here.. it didnt seemed to respect that?
>>>
>>
>>
>