Namenode down during Certification




I tried HDPCD exam today but during the exam namenode was not up and none of the services were running. I tried running the services through ambari and through backend script as well but with no success.

The proctor also was not able to help and he said to send the email to

Has anyone faced this issue before? What are the next steps? I sent email to the hortonworks guys. Just wanted to see if anyone has faced something similar.

Will I have to pay again?

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