Hi Thank you for viewing my question and hope to get reply.
Enviroment： CDH6.1.1 Sentry: 2.1.0+cdh6.1.1 user、user group、role：zhi_user、zhi_group、zhi_role I created a external table, then load data into it. The file directory on hdfs is /user/hive/warehouse/ssb.db 1、Authorized role in hive with grant command 2、Check the corresponding hdfs directory, there is already zhi_group 3、On Linux, the user zhi_user can also access the hdfs directory corresponding to ssb. 4、However, using the java client to access the hdfs directory prompts no permission. 5、hadoop fs -setfacl -R -m "group: zeng_group: rx" /user/hive/warehouse/ssb.db After this command is authorized again, there is no problem, but the key is that the hive acl synchronization has been turned on. Authorized, you should be able to access it after synchronization, you should no longer need to use setfacl for authorization.
