[HADOOP-16201] S3AFileSystem#innerMkdirs builds needless lists - ASF JIRA

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Details

Type: Sub-task
Status: Resolved
Priority: Trivial
Resolution: Fixed
Affects Version/s: 3.2.0
Fix Version/s: 3.3.0
Component/s: fs/s3
Labels:
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Description

S3AFileSystem#innerMkdirs currently does not create parent directories. The code checks for the existence of the parent directories and if they do not exist, it adds them to metadataStoreDirs list. But this list is not used and therefore the parent directories are never created. Only the given directory path is created.