[AMBARI-23380] Fix intermittent "No such file or directory" error in TestHostCleanup

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.7.0
• Fix Version/s: 2.7.0
• Component/s: ambari-agent
• Labels: pull-request-available unit-test
• Assignee: Robert Levas
• Reporter: Robert Levas
• Created: 27/Mar/18 17:42
• Updated: 08/May/18 18:01
• Resolved: 28/Mar/18 12:22

Description

Fix intermittent "No such file or directory" error in TestHostCleanup

======================================================================
ERROR: test_do_cleanup_all (TestHostCleanup.TestHostCleanup)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/home/jenkins/jenkins-slave/workspace/Ambari-Github-PullRequest-Builder/ambari-common/src/test/python/mock/mock.py", line 1199, in patched
    return func(*args, **keywargs)
  File "/home/jenkins/jenkins-slave/workspace/Ambari-Github-PullRequest-Builder/ambari-agent/src/test/python/ambari_agent/TestHostCleanup.py", line 233, in test_do_cleanup_all
    self.hostcleanup.do_cleanup(propertyMap)
  File "/home/jenkins/jenkins-slave/workspace/Ambari-Github-PullRequest-Builder/ambari-agent/src/main/python/ambari_agent/HostCleanup.py", line 168, in do_cleanup
    self.do_delete_by_owner(userIds, FOLDER_LIST)
  File "/home/jenkins/jenkins-slave/workspace/Ambari-Github-PullRequest-Builder/ambari-agent/src/main/python/ambari_agent/HostCleanup.py", line 514, in do_delete_by_owner
    stat = os.stat(fileToCheck)
OSError: [Errno 2] No such file or directory: '/tmp/symlink2120964127269148256test_link'

Issue Links

• links to: GitHub Pull Request #805
• links to: GitHub Pull Request #1207