[HADOOP-17936] TestLocalFSCopyFromLocal.testDestinationFileIsToParentDirectory failure after reverting HADOOP-16878

• Type: Test
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.4.0, 3.3.2
• Fix Version/s: 3.4.0, 3.3.2
• Component/s: test
• Labels: pull-request-available
• Target Version/s: 3.4.0, 3.3.2
• Hadoop Flags: Reviewed
• Assignee: Chao Sun
• Reporter: Chao Sun
• Created: 24/Sep/21 03:00
• Updated: 12/Feb/24 00:00
• Resolved: 28/Sep/21 16:49

Description

After reverting HADOOP-16878 from branch-3.3, test TestLocalFSCopyFromLocal.testDestinationFileIsToParentDirectory started to fail because it expects an exception but the copying succeeded.

Issue Links

• is related to: HADOOP-17139 Re-enable optimized copyFromLocal implementation in S3AFileSystem
• is related to: HADOOP-16878 FileUtil.copy() to throw IOException if the source and destination are the same
• links to: GitHub Pull Request #3478
• links to: GitHub Pull Request #3482