symious opened a new pull request #101: URL: https://github.com/apache/ranger/pull/101
In `RangerHiveAuthorizer`, the function of `checkPrivileges` will check the permission for the `HivePrivilegeObject` with `FileUtils.isActionPermittedForFileHierarchy`, and this method will check the permission for all the files under the related directory by default. For a large table with thousands of files, this operation will take a long time, leading to breaking the SLA. Besides, in the default implementation of `StorageBasedAuthorizationProvider` in Hive, only the directories will be checked too. This ticket is to add a config for users to do a coarse check for URI permission check. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
