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From derevo <...@inbox.ru>
Subject Re: two servers nutch hadoop
Date Mon, 30 Apr 2007 19:20:58 GMT

when i do
[nutch@master ~/nutch-0.9]$ bin/hadoop dfs -put urls urls
at master server i can see in slave 

[nutch@slave1 ~/nutch-0.9]$ bin/hadoop dfs -ls
Found 1 items
/user/nutch/urls        <dir>

but

[nutch@master ~/nutch-0.9]$ bin/nutch crawl urls -dir crawled -depth 3

==> /home/nutch/nutch-0.9/logs/hadoop-nutch-tasktracker-slave1.log <==
2007-04-30 13:16:08,575 WARN  mapred.TaskRunner - task_0001_r_000000_0 copy
failed: task_0001_m_000015_0 from master
2007-04-30 13:16:08,576 WARN  mapred.TaskRunner - java.io.IOException: File
/home/nutch/hadoopFs/mapred/local/task_0001_r_000000_0/map_15.out-0 not
created
        at
org.apache.hadoop.mapred.ReduceTaskRunner$MapOutputCopier.copyOutput(ReduceTaskRunner.java:322)
        at
org.apache.hadoop.mapred.ReduceTaskRunner$MapOutputCopier.run(ReduceTaskRunner.java:274)
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