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https://issues.apache.org/jira/browse/MAHOUT-769?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sean Owen resolved MAHOUT-769.
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Resolution: Not A Problem
> Implementation of ALS -WR.... error caused by log file not found
> -----------------------------------------------------------------
>
> Key: MAHOUT-769
> URL: https://issues.apache.org/jira/browse/MAHOUT-769
> Project: Mahout
> Issue Type: Bug
> Environment: Linux
> Reporter: pragati meena
> Assignee: Sebastian Schelter
> Labels: hadoop, test
> Original Estimate: 336h
> Remaining Estimate: 336h
>
> Implementation of ALS -WR..... logs file not found ...but the file is there
> in the same directory
> Exception in thread "main" java.lang.IllegalStateException:
> java.io.FileNotFoundException: File does not exist:
> /user/hadoop/temp/errors/_logs
> at
> org.apache.mahout.common.iterator.sequencefile.SequenceFileDirIterator$1.apply(SequenceFileDirIterator.java:73)
> at
> org.apache.mahout.common.iterator.sequencefile.SequenceFileDirIterator$1.apply(SequenceFileDirIterator.java:67)
> at com.google.common.collect.Iterators$8.next(Iterators.java:730)
> at com.google.common.collect.Iterators$5.hasNext(Iterators.java:508)
> at
> com.google.common.collect.ForwardingIterator.hasNext(ForwardingIterator.java:40)
> at
> org.apache.mahout.utils.eval.ParallelFactorizationEvaluator.computeRmse(ParallelFactorizationEvaluator.java:111)
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