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https://issues.apache.org/jira/browse/HADOOP-13092?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andras Bokor updated HADOOP-13092:
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Description:
RawLocalFileSystem is not case sensitive but I am not sure if it should be.
This class relays on the underlying OS filesystem
was:
FileSystemContractBaseTest#testRenameFileMoveToNonExistentDirectory: creates a
file then move it to a non-existing directory. It should fail but it will not
(with RawLocalFileSystem) because in RawLocalFileSystem#rename(Path, Path)
method we have a fallback behavior that accomplishes the rename by a full copy.
The full copy will create the new directory and copy the file there.
I see two possible solutions here:
# Remove the fallback full copy behavior
# Before full cp we should check whether the parent directory exists or not. If
not return false an do not do the full copy.
The fallback logic was added by
[HADOOP-9805|https://issues.apache.org/jira/browse/HADOOP-9805].
> RawLocalFileSystem is not case sensitive
> ----------------------------------------
>
> Key: HADOOP-13092
> URL: https://issues.apache.org/jira/browse/HADOOP-13092
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Affects Versions: 0.23.0
> Reporter: Andras Bokor
> Assignee: Andras Bokor
>
> RawLocalFileSystem is not case sensitive but I am not sure if it should be.
> This class relays on the underlying OS filesystem
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