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J.Andreina commented on HDFS-9219: ---------------------------------- Thanks [~liuml07] for checking this issue. I forgot to mention the location of the code occurrence in description . Mentioned code snippet is from FSDirAttrOp#setStoragePolicy(..) bq. Is checkOwner() called in those cases? Currently there is no check on Owner , if permission is enabled. > Even if permission is enabled in an environment, while resolving reserved > paths there is no check on permission. > ---------------------------------------------------------------------------------------------------------------- > > Key: HDFS-9219 > URL: https://issues.apache.org/jira/browse/HDFS-9219 > Project: Hadoop HDFS > Issue Type: Bug > Reporter: J.Andreina > Assignee: J.Andreina > > Currently at few instances , reserved paths are resolved without checking for > permission, even if "dfs.permissions.enabled" is set to true. > {code} > FSPermissionChecker pc = fsd.getPermissionChecker(); > byte[][] pathComponents = > FSDirectory.getPathComponentsForReservedPath(src); > INodesInPath iip; > fsd.writeLock(); > try { > src = *FSDirectory.resolvePath(src, pathComponents, fsd);* > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)