PDE Prep: Cloud Managed Apache Spark Cluster Operations and Maintenance Reviews

15219 reviews

Javier M. · Reviewed أكثر من 5 سنوات ago

Davide C. · Reviewed أكثر من 5 سنوات ago

All assignments have been completetd. Cannot report the third check as done due to Qwiklabs issue. Very frustrating..

David K. · Reviewed أكثر من 5 سنوات ago

Zoran J. · Reviewed أكثر من 5 سنوات ago

it's broken!

Murat A. · Reviewed أكثر من 5 سنوات ago

Daniel M. · Reviewed أكثر من 5 سنوات ago

Artur G. · Reviewed أكثر من 5 سنوات ago

Yannick M. · Reviewed أكثر من 5 سنوات ago

GOPAL KRISHNA P. · Reviewed أكثر من 5 سنوات ago

Although it was an interesting lab, I couldn't finish it because the "Demonstrate the fix worked" step didn't validate. I have restarted the lab and even finished the last step, but that one was impossible to complete. I tried deleting the cluster and creating a new one with the master node with the new configuration, I tried creating a new one with master and workers with a new configuration, and even tried one version where I didn't delete the cluster but modified the VM instance, but the cluster wouldn't update. Either way, I'll come back to try and check again (I even watched a video on Youtube, they followed the same steps I did, but they could check the step and I couldn't).

Roger L. · Reviewed أكثر من 5 سنوات ago

Martin H. · Reviewed أكثر من 5 سنوات ago

Nicolas F. · Reviewed أكثر من 5 سنوات ago

Natchanon A. · Reviewed أكثر من 5 سنوات ago

Yang T. · Reviewed أكثر من 5 سنوات ago

Jeff K. · Reviewed أكثر من 5 سنوات ago

bien

Ariel G. · Reviewed أكثر من 5 سنوات ago

bien

Ariel G. · Reviewed أكثر من 5 سنوات ago

Greg S. · Reviewed أكثر من 5 سنوات ago

Нагайцев А. · Reviewed أكثر من 5 سنوات ago

failed three times (diff reasons). first it didn't let me create the cluster with error message "Creating clusters using the n1-standard-1 machine type is not recommended. Consider using a machine type with higher memory", then after trying again it worked, but then later it didn't recognize that i had changed it to 4 CPU config. lastly, the job to fail, test2, ran for 30 min before i just gave up and ended lab... super annoying

Spencer M. · Reviewed أكثر من 5 سنوات ago

Srinivas M. · Reviewed أكثر من 5 سنوات ago

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