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Subject: How do I set the intermediate output path when I use 2 mapreduce
 jobs?
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Hi,
I want to use 2 MR jobs sequentially.
And the first job produces intermediate result to a temp file.
The second job reads the result in temp file but not the FileInputPath.
I tried, but FileNotFoundException reported.
Then I checked the datanodes, temp file was created.
The first job was executed correctly.
Why the second job cannot find the file? The file was created before the second job was executed.
Thanks!


--


Regards!

Jun Tan
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<div style="line-height:1.7;color:#000000;font-size:14px;font-family:arial"><DIV></DIV>
<DIV>Hi,</DIV>
<DIV>I want to use 2 MR jobs sequentially.</DIV>
<DIV>And the first job produces intermediate result to a temp file.</DIV>
<DIV>The second job reads the result in temp file but not the FileInputPath.</DIV>
<DIV>I tried, but FileNotFoundException reported.</DIV>
<DIV>Then I checked the datanodes, temp file was created.</DIV>
<DIV>The first job was executed correctly.</DIV>
<DIV>Why the second job cannot find the file? The file was created before the second job was executed.</DIV>
<DIV>Thanks!<BR><BR></DIV>
<DIV>--<BR>
<DIV>
<DIV>
<P>Regards!</P>
<P>Jun Tan</P></DIV></DIV></DIV></div><br><br><span title="neteasefooter"><span id="netease_mail_footer"></span></span>
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