Hi,   The concept of Hive partition do not map to HBase tables. So if you want to have HBase as the storage then you will need to workaround your use case.   You could try to use "one HBase table" having a row key constructed with the partition value. That way you should be able to query your HBase table using the row key and avoid a full scan of the table.   Or you could have one HBase table per "partition" (this also mean one hive table per partition).   Or you could see that HBase do not answer your need and stay in Hive ?   regards, Mathieu   ... View more

Not sure this information is available.   You could go with the "yarn logs" command or go with the basic way using command line : - pdsh to distribute the same command on every data-node - launch a find on the container id   regards, mathieu         ... View more

I believe this wait time of 30s is hard coded into the cloudera agent. I don't think we can alter it other than doing a real dirty modification which I wouldn't recommend.   regards, Mathieu   ... View more

From my understanding when you use the Sentry HDFS synchronization plugin you only need to set the following ACLs : hive:hive / 771   https://www.cloudera.com/documentation/enterprise/latest/topics/cdh_sg_hiveserver2_security.html#concept_vxf_pgx_nm https://www.cloudera.com/documentation/enterprise/latest/topics/sg_sentry_service_config.html#concept_z5b_42s_p4__section_lvc_4g4_rp   Then it is the plugin that will manage the other permission according to permissions granted in Sentry.   If you set the permissions yourself then there is not point in using the Sentry HDFS synchronization plugin. ... View more