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https://issues.apache.org/jira/browse/HDFS-2813?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13190520#comment-13190520
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Bochun Bai commented on HDFS-2813:
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Every path contains (non-wildcard && non-every-parent-existing) level following
wildcard level
is affected.
FileSystem.globPathsLevel caused this problem.
It appends non-wildcard level directly.
When calculating [/A1/A2,/B1/B2,/C1/C2]'s children which named "D",
the correct result should be [/A1/A2/D, /C1/C2/D]
> Wildcard listing should work when parent directory does not exist
> -----------------------------------------------------------------
>
> Key: HDFS-2813
> URL: https://issues.apache.org/jira/browse/HDFS-2813
> Project: Hadoop HDFS
> Issue Type: Improvement
> Affects Versions: 0.21.0
> Reporter: Bochun Bai
>
> For example, we have a directory structure like this:
> \A1\A2\D\F
> \B1\B2
> \C1\C2\D\F
> And "hadoop fs -ls /\*/\*/D/\*"
> should return two files instead of die with error "/B1/B2/D does not exist".
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