Any luck? or still waiting ... View more

Another day gone, still no results..... ... View more

Yes i also gave on same date. I agree, certification support is not effective. I think our only chance of getting reply is to use the Social media like FB or twitter ... View more

There has to be a escalation route, which i'm not aware of. ... View more

yes, out of frustation i raised two tickets but didnt get reply for any of them ... View more

Now i believe its 2 weeks since you gave the exam? I'm also waiting and certification support dont reply. Which is very frustrating. First we take extra time and planning to clear the hdpca certification, then paid 250$ for exam fee and wait for certification support to reply. So getting the certificate from hortonworks is a tough ask 😞 ... View more

@Dipankar Mukherjee have you received it already or still waiting? ... View more

If you want to use the existing postgres db make sure it been setup already before running the ambari-server setup. Link: https://docs.hortonworks.com/HDPDocuments/Ambari-2.5.2.0/bk_ambari-administration/content/using_non-default_databases_-_ambari.html Otherwise , as Sonu said, remove the rpm of postgres and have ambari manage its postgres db. ... View more