question Re: How to give an access for particular service to the users in cloudera manager. in Support Questions

How to give an access for particular service to the users in cloudera manager.

vikaskanchan — Thu, 26 Sep 2019 18:28:29 GMT

Hi Team,

I am using cloudera manager.In this i am trying to give an access for particular services to the new users. Like i am a new user and i needed only spark and pig so once i added in cloudera as a user so i can read and write for these two services only not all the services.

For that i have tried to sentry option but it is not full fill my requirement. Can you give me or provide me any solution for this.

Thanks,

Vikas,.

Re: How to give an access for particular service to the users in cloudera manager.

lwang — Wed, 25 Sep 2019 17:44:28 GMT

Hi @vikaskanchan ,

I believe you are asking a question about authorization for specific services access. I am not quite sure if there is a specific way to authorize users just using Spark. What we do have are permissions, ACLs, Sentry for the underlying data that services such as Spark or Pig would need. For example, HDFS and Hive can be configured using Sentry and Spark Jobs typically access HDFS and Hive data. More details about authorization can be found here:

https://www.cloudera.com/documentation/enterprise/latest/topics/sg_authorization.html

Cloudera Manager only provides Users Roles authorization which does not seem to fit your need:

https://www.cloudera.com/documentation/enterprise/latest/topics/cm_sg_user_roles.html

Thanks,

Re: How to give an access for particular service to the users in cloudera manager.

vikaskanchan — Thu, 26 Sep 2019 07:17:52 GMT

Thanks @lwang for the input we will try with this also.

Re: How to give an access for particular service to the users in cloudera manager.

vikaskanchan — Thu, 26 Sep 2019 09:50:02 GMT

Hi @lwang ,

I have checked link so i found this is only for hive , impala and Hue and it is providing a database level access but if we want to give access for spark and other service so how we can do .

Please help me to find out.

Thanks,

Vikas.

Re: How to give an access for particular service to the users in cloudera manager.

lwang — Fri, 27 Sep 2019 17:46:41 GMT

Hi @vikaskanchan ,

I have asked internally and unfortunately there is no spark level permission as far as I know.

Thanks,

Re: How to give an access for particular service to the users in cloudera manager.

vikaskanchan — Sat, 28 Sep 2019 06:09:16 GMT

Hi @lwang ,

Thanks for the input So we can do only for hive ,impala and hue only .

Please let me know if any new update is coming where you are going involved this concern.

Thanks,

Vikas.