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Posted to issues@ozone.apache.org by "Siyao Meng (Jira)" <ji...@apache.org> on 2021/03/29 15:25:00 UTC

[jira] [Created] (HDDS-5041) OFSPath#getTrashRoot and BROCAI#getTrashRoots should use getShortUserName instead of getUserName

Siyao Meng created HDDS-5041:
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             Summary: OFSPath#getTrashRoot and BROCAI#getTrashRoots should use getShortUserName instead of getUserName
                 Key: HDDS-5041
                 URL: https://issues.apache.org/jira/browse/HDDS-5041
             Project: Apache Ozone
          Issue Type: Bug
          Components: Ozone Client
            Reporter: Siyao Meng
            Assignee: Siyao Meng


Inspired by HDDS-5019, we should use getShortUserName() instead of getUserName() as Kerberos principal can differ on different nodes while we trust admin will map those Kerberos principal to the same short user names.

https://github.com/apache/ozone/blob/4128813ab495dfd3941c0252e61e41ca7d1cf1ce/hadoop-ozone/common/src/main/java/org/apache/hadoop/ozone/OFSPath.java#L301

https://github.com/apache/ozone/blob/8585fba44a6ffe22fa2c65cc651acec6b6872e5e/hadoop-ozone/ozonefs-common/src/main/java/org/apache/hadoop/fs/ozone/BasicRootedOzoneClientAdapterImpl.java#L581

cc [~xyao]



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