TestCommandLineJobSubmission assumes there is a /tmp dir that can be used for
temp data
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Key: HADOOP-3704
URL: https://issues.apache.org/jira/browse/HADOOP-3704
Project: Hadoop Core
Issue Type: Bug
Components: test
Affects Versions: 0.19.0
Reporter: Steve Loughran
Priority: Minor
the test case in TestCommandLineJobSubmission assumes that it can create stuff
in /tmp:
File buildDir = new File(System.getProperty("test.build.data", "/tmp"));
as well as being unix only, the result is a test case that doesnt work if >1
person is running the test on the same cluster. it should really be driven off
the java.io.tmpDir property
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