RP wrote:
> 2006-12-15 00:52:43,895 WARN mapred.LocalJobRunner - job_dokmpz
> java.lang.NullPointerException
> at
> org.apache.hadoop.fs.LocalFileSystem.reportChecksumFailure(LocalFileSystem.java:380)
>
>
> at
> org.apache.hadoop.fs.FSDataInputStream$Checker.verifySum(FSDataInputStream.java:136)
>
>
> at
> org.apache.hadoop.fs.FSDataInputStream$Checker.read(FSDataInputStream.java:114)
>
>
> at
> org.apache.hadoop.fs.FSDataInputStream$PositionCache.read(FSDataInputStream.java:189)
>
>
> at java.io.BufferedInputStream.read1(BufferedInputStream.java:254)
> at java.io.BufferedInputStream.read(BufferedInputStream.java:313)
> at java.io.DataInputStream.read(DataInputStream.java:80)
> at org.apache.hadoop.fs.FileUtil.copyContent(FileUtil.java:200)
> at org.apache.hadoop.fs.FileUtil.copyContent(FileUtil.java:192)
> at org.apache.hadoop.fs.FileUtil.copy(FileUtil.java:75)
> at
> org.apache.hadoop.fs.LocalFileSystem.renameRaw(LocalFileSystem.java:212)
> at org.apache.hadoop.fs.FileSystem.rename(FileSystem.java:373)
> at
> org.apache.hadoop.mapred.PhasedFileSystem.commit(PhasedFileSystem.java:181)
>
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Please set mapred.speculative.execution to false, and repeat.
--
Best regards,
Andrzej Bialecki <><
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