On 01. juni 2018 19:26, Lian Jiang wrote: > We are using ambari to install hadoop in our datacenter. The environment > (e.g. cerberus) will remove any users/groups whose ids are not in a > specific range (e.g. uid 3000-65535, gid 70000-90000). Is there a way to > ask ambari to create hadoop users with the ids in these ranges? Any > workaround? Thanks very much for any help!
Hi, on our rpm-based systems (CentOS) we just create all users, on all machines, in advance - with the uid and gid we would like to use. You can find the users that rpm will create by inspecting packages (e.g. rpm -qp --scripts filename.rpm | egrep 'user|group'). Regards, Eirik Thorsnes
