Eli Collins created HADOOP-8766:
-----------------------------------
Summary: FileContextMainOperationsBaseTest should randomize the
root dir
Key: HADOOP-8766
URL: https://issues.apache.org/jira/browse/HADOOP-8766
Project: Hadoop Common
Issue Type: Bug
Components: test
Affects Versions: 2.0.0-alpha
Reporter: Eli Collins
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
{noformat}
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)
{noformat}
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