[jira] [Created] (HADOOP-14170) FileSystemContractBaseTest is not cleaning up test directory clearly

["Mingliang Liu (JIRA)" <ji...@apache.org>]

Mingliang Liu created HADOOP-14170:
--------------------------------------

             Summary: FileSystemContractBaseTest is not cleaning up test directory clearly
                 Key: HADOOP-14170
                 URL: https://issues.apache.org/jira/browse/HADOOP-14170
             Project: Hadoop Common
          Issue Type: Bug
          Components: fs
            Reporter: Mingliang Liu
            Assignee: Mingliang Liu


In {{FileSystemContractBaseTest::tearDown()}} method, it cleans up the {{path("/test")}} directory, which will be qualified as {{/test}} (against root instead of working directory because it's absolute):
{code}
  @Override
  protected void tearDown() throws Exception {
    try {
      if (fs != null) {
        fs.delete(path("/test"), true);
      }
    } catch (IOException e) {
      LOG.error("Error deleting /test: " + e, e);
    }
  }
{code}
But in the test, it uses {{path("test")}} sometimes, which will be made qualified against the working directory (e.g. {{/user/bob/test}}).

This makes some tests fail intermittently, e.g. {{ITestS3AFileSystemContract}}. Also see the discussion in [HADOOP-13934].



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