question Re: hadoop certification question in Archives of Support Questions (Read Only)

hadoop certification question

aliyesami — Fri, 26 May 2017 22:12:31 GMT

is Ranger and Kerberos part of HDPCA ?

thanks

Re: hadoop certification question

egarelnabi — Fri, 26 May 2017 22:34:49 GMT

@Sami Ahmad

Yes to both. Please take a look at the components of the exam and corresponding topic documentation here:

https://2xbbhjxc6wk3v21p62t8n4d4-wpengine.netdna-ssl.com/wp-content/uploads/2015/04/DataSheet_HDPCA_2.3.pdf

Re: hadoop certification question

Former Member — Sat, 27 May 2017 13:10:01 GMT

Hello @Sami Ahmad

Yes, You can enable Kerberos either before or after you install Ranger. Ambari does not automate the Kerberization for Ranger, it needs to be performed manually.

Re: hadoop certification question

lorenzo_tenti — Wed, 31 May 2017 21:02:16 GMT

@Eyad Garelnabi the link you posted is outdated. In the current HDPCA exam objectives there is nothing about kerberos (https://hortonworks.com/services/training/certification/exam-objectives/#hdpca). So, is Kerberos in HDPCA?

Re: hadoop certification question

egarelnabi — Fri, 02 Jun 2017 02:25:24 GMT

@Lorenzo Tenti @Sami Ahmad

You are correct. The link you provided is the latest. So no, there's no kerberos for now. However, according to our certification team, this will change in the near future. I recommend you revisit the link again as you get closer to your exam date to make sure you are up to date on the requirements.