Thanks for your assistance. The links which are giving the error are those in the the document: https://community.hortonworks.com/storage/attachments/11959-datasheet-hdpca-23.pdf The ones in the table which supposed to lead you to the steps how to accomplish each task. It used to be okay. Best Regards Mohamed G. ... View more

Thanks William for your assistance. I tried the above for the HDPCA and it is giving me the same thing. I have tried in two different browsers and in two different computers. ... View more

Thanks William for your assistance. I tried the above for the HDPCA and it is giving me the same thing. I have tried in two different browsers and in two different computers. ... View more

Thanks a lot Gregory. That was the problem.This is solved. ... View more

Hello @William Gonzalez, Thanks for your reply. I tried instances from two different regions: US West ( Oregon) and US East (N. Virginia) and both were very slow. The internet speed is 16 MB and I don't think the problem is coming from here. The type of the instances are: C3.Xlarge. ... View more

Is there any assistance I can get in this. I am planning to schedule for the HDPCA Exam very soon but my problem now is this. My fair is that I will face the same problem in the exam. ... View more

Hello Greg. Yes I had it on but the problem is still persisting even after switching it to off. I tried on Firefox as well. I thought maybe I should log in as admin and when I tried the credentials used in the documentations admin/admin it says "Unable to sign in. Invalid username/password combination.", it is important to note that with maria_dev account sandbox doesn't allow you to change in the Configs of HDFS service. I downloaded Sandbox 2.5 but I am downloading it again I think the download dint happen properly so it is giving me an error while importing. However I don't think it's an issue with the sandbox version. Please help with this. Thanks in advance ... View more