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Type:
Bug
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Status: Closed
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: 2.0.0-alpha
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Fix Version/s: 2.0.2-alpha
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Component/s: test
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Labels:
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Target Version/s:
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Hadoop Flags:Reviewed
FileContextMainOperationsBaseTest should randomize the name of the root directory it creates. It currently hardcodes LOCAL_FS_ROOT_URI to /tmp/test.
This causes the job to fail if it clashes with another jobs that also uses that path. Eg
org.apache.hadoop.fs.FileAlreadyExistsException: Parent path is not a directory: file:/tmp/test at org.apache.hadoop.fs.RawLocalFileSystem.mkdirs(RawLocalFileSystem.java:362) at org.apache.hadoop.fs.RawLocalFileSystem.mkdirs(RawLocalFileSystem.java:373) at org.apache.hadoop.fs.FileSystem.primitiveMkdir(FileSystem.java:931) at org.apache.hadoop.fs.DelegateToFileSystem.mkdir(DelegateToFileSystem.java:143) at org.apache.hadoop.fs.FilterFs.mkdir(FilterFs.java:189) at org.apache.hadoop.fs.FileContext$4.next(FileContext.java:706) at org.apache.hadoop.fs.FileContext$4.next(FileContext.java:703) at org.apache.hadoop.fs.FileContext$FSLinkResolver.resolve(FileContext.java:2333) at org.apache.hadoop.fs.FileContext.mkdir(FileContext.java:703) at org.apache.hadoop.fs.FileContextMainOperationsBaseTest.testWorkingDirectory(FileContextMainOperationsBaseTest.java:178)