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

Michael K. · Reviewed over 5 years ago

Wojciech R. · Reviewed over 5 years ago

Mykhailo M. · Reviewed over 5 years ago

Sameer G. · Reviewed over 5 years ago

I can't pass the Demonstrate the fix worked step no matter what! I wish it was a bit more descriptive of what I'm missing.

Bashar A. · Reviewed over 5 years ago

Bug in task 7

Kiana V. · Reviewed over 5 years ago

Sameer G. · Reviewed over 5 years ago

job 2 did not finish

Laurenz R. · Reviewed over 5 years ago

Eric B. · Reviewed over 5 years ago

Vitalii M. · Reviewed over 5 years ago

tarek a. · Reviewed over 5 years ago

Task 7 would not validate checkpoints.

Daryna M. · Reviewed over 5 years ago

scoring doesn't work well

Anastasiia Y. · Reviewed over 5 years ago

Divya S. · Reviewed over 5 years ago

Nadezhda T. · Reviewed over 5 years ago

Umme Rubaiyat C. · Reviewed over 5 years ago

Bijaya S. · Reviewed over 5 years ago

I'm afraid there was an unexpected set of isuues with this Lab. I experienced glitches with bucket and .py file first, then with running Dataproc job with parameter value=20 which should be sucessfull, but instead of that I had a list of java exceptions again and again when tried to rerun it until time is over. Job was working only after clone operation (checked 2 times with success) and was not working at all is the expected way (checked >5 times). No satisfuction at all, all my time was eaten and spended on researching bugs and frustration why it goes wrng and does not work as it expected to work. Scores progress also looks like incorrect: I had .py file copied in my bucket with correct name, but it was not counted in progress. I would like to reset this Lab and restart it again with a hope that these issues will not appear again...

Nadezhda T. · Reviewed over 5 years ago

I'm afraid there was an unexpected set of isuues with this Lab. I experienced glitches with bucket and .py file first, then with running Dataproc job with parameter value=20 which should be sucessfull, but instead of that I had a list of java exceptions again and again when tried to rerun it until time is over. Job was working only after clone operation (checked 2 times with success) and was not working at all is the expected way (checked >5 times). No satisfuction at all, all my time was eaten and spended on researching bugs and frustration why it goes wrng and does not work as it expected to work. Scores progress also looks like incorrect: I had .py file copied in my bucket with correct name, but it was not counted in progress. I would like to reset this Lab and restart it again with a hope that these issues will not appear again...

Nadezhda T. · Reviewed over 5 years ago

Steve M. · Reviewed over 5 years ago

Frederico L. · Reviewed over 5 years ago

Bijaya S. · Reviewed over 5 years ago

PIER P. · Reviewed over 5 years ago

Snehika P. · Reviewed over 5 years ago

Ananya S. · Reviewed over 5 years ago