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HDFS >> mail # user >> Hadoop doesn't find the input file


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Re: Hadoop doesn't find the input file
Can you pastebin the stack trace involving the NPE ?

Thanks

On Jan 4, 2014, at 9:25 AM, Manikandan Saravanan <[EMAIL PROTECTED]> wrote:

> Hi,
>
> I’m trying to run Nutch 2.2.1 on a Haddop 2-node cluster. My hadoop cluster is running fine and I’ve successfully added the input and output directory on to HDFS. But when I run
>
> $HADOOP_HOME/bin/hadoop jar /nutch/apache-nutch-2.2.1.job org.apache.nutch.crawl.Crawler urls -dir crawl -depth 3 -topN 5
>
> I’m getting something like:
>
> INFO input.FileInputFormat: Total input paths to process : 0
>
> Which, I understand, is meaning that Hadoop cannot locate the input files. The job ends for obvious reasons citing the null pointer exception. Can someone help me out?
>
> --
> Manikandan Saravanan
> Architect - Technology
> TheSocialPeople