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https://issues.apache.org/jira/browse/HADOOP-12108?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Aman Goyal updated HADOOP-12108:
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Description:
If you have following directories in your LOCAL file system
/data/hadoop/sample/00/contents1.txt
/data/hadoop/sample/01/contents2.txt
and following directories in hdfs :
/data/hadoop/sample/00/contents1.txt
/data/hadoop/sample/01/contents2.txt
/data/hadoop/sample/02/contents3.txt
suppose you run the following hdfs ls command:
hdfs dfs -ls -R /data/hadoop/sample/*
the paths that are printed have a reference to local paths, and only 00 & 01
directories get listed.
this happens only when wildcard ( * ) character is used in input paths.
was:
If you have following directories in your LOCAL file system
/data/hadoop/sample/00/contents1.txt
/data/hadoop/sample/01/contents2.txt
and following directories in hdfs :
/data/hadoop/sample/00/contents1.txt
/data/hadoop/sample/01/contents2.txt
/data/hadoop/sample/02/contents3.txt
suppose you run the following hdfs ls command:
hdfs dfs -ls -R /data/hadoop/sample/*
the paths that are printed have a reference to local paths, and only 00 & 01
directories get listed.
this happens only when wildcard (*) character is used in input paths.
> Erroneous behavior of use of wildcard character ( * ) in ls command of hdfs
> ----------------------------------------------------------------------------
>
> Key: HADOOP-12108
> URL: https://issues.apache.org/jira/browse/HADOOP-12108
> Project: Hadoop Common
> Issue Type: Bug
> Reporter: Aman Goyal
> Priority: Critical
>
> If you have following directories in your LOCAL file system
> /data/hadoop/sample/00/contents1.txt
> /data/hadoop/sample/01/contents2.txt
> and following directories in hdfs :
> /data/hadoop/sample/00/contents1.txt
> /data/hadoop/sample/01/contents2.txt
> /data/hadoop/sample/02/contents3.txt
> suppose you run the following hdfs ls command:
> hdfs dfs -ls -R /data/hadoop/sample/*
> the paths that are printed have a reference to local paths, and only 00 & 01
> directories get listed.
> this happens only when wildcard ( * ) character is used in input paths.
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