question Re: Which user is doing BDR to replicate data across the clusters in Archives of Support Questions (Read Only)

Which user is doing BDR to replicate data across the clusters

zhuw.bigdata — Wed, 15 Feb 2017 21:12:48 GMT

Re: Which user is doing BDR to replicate data across the clusters

bgooley — Wed, 15 Feb 2017 21:15:05 GMT

By default the hdfs user will be used.

You can specify any user, but the user needs to exist in both clusters and, if you are preserving permissions, the user needs to be an HDFS superuser, too.

Regards,

Ben

Re: Which user is doing BDR to replicate data across the clusters

zhuw.bigdata — Tue, 21 Feb 2017 16:40:08 GMT

Thanks. With data at-rest encryption, we have to add hdfs user access to all encryption zones. Is this by default?