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Posted to dev@nutch.apache.org by "Sami Siren (JIRA)" <ji...@apache.org> on 2006/08/01 18:57:15 UTC
[jira] Commented: (NUTCH-266) hadoop bug when doing updatedb
[ http://issues.apache.org/jira/browse/NUTCH-266?page=comments#action_12424930 ]
Sami Siren commented on NUTCH-266:
----------------------------------
just adding a remainder:
there are two options to get this fixed, use patched version of hadoop-0.4.0 or wait until hadoop-0.5.0
> hadoop bug when doing updatedb
> ------------------------------
>
> Key: NUTCH-266
> URL: http://issues.apache.org/jira/browse/NUTCH-266
> Project: Nutch
> Issue Type: Bug
> Affects Versions: 0.8
> Environment: windows xp, JDK 1.4.2_04
> Reporter: Eugen Kochuev
>
> I constantly get the following error message
> 060508 230637 Running job: job_pbhn3t
> 060508 230637 c:/nutch/crawl-20060508230625/crawldb/current/part-00000/data:0+245
> 060508 230637 c:/nutch/crawl-20060508230625/segments/20060508230628/crawl_fetch/part-00000/data:0+296
> 060508 230637 c:/nutch/crawl-20060508230625/segments/20060508230628/crawl_parse/part-00000:0+5258
> 060508 230637 job_pbhn3t
> java.io.IOException: Target /tmp/hadoop/mapred/local/reduce_qnd5sx/map_qjp7tf.out already exists
> at org.apache.hadoop.fs.FileUtil.checkDest(FileUtil.java:162)
> at org.apache.hadoop.fs.FileUtil.copy(FileUtil.java:62)
> at org.apache.hadoop.fs.LocalFileSystem.renameRaw(LocalFileSystem.java:191)
> at org.apache.hadoop.fs.FileSystem.rename(FileSystem.java:306)
> at org.apache.hadoop.mapred.LocalJobRunner$Job.run(LocalJobRunner.java:101)
> Exception in thread "main" java.io.IOException: Job failed!
> at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:341)
> at org.apache.nutch.crawl.CrawlDb.update(CrawlDb.java:54)
> at org.apache.nutch.crawl.Crawl.main(Crawl.java:114)
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