Google Professional Cloud Developer Exam - Topic 8 Question 12 Discussion

Actual exam question for Google's Professional Cloud Developer exam

Question #: 12
Topic #: 8

[All Professional Cloud Developer Questions]

Your application performs well when tested locally, but it runs significantly slower when you deploy it to App Engine standard environment. You want to diagnose the problem. What should you do?

AFile a ticket with Cloud Support indicating that the application performs faster locally.

BUse Stackdriver Debugger Snapshots to look at a point-in-time execution of the application.

CUse Stackdriver Trace to determine which functions within the application have higher latency.

DAdd logging commands to the application and use Stackdriver Logging to check where the latency problem occurs.

Show Suggested Answer

Suggested Answer: D

by Cecilia at May 09, 2022, 09:54 PM

Limited Time Offer

25%

Off

Get Premium Professional Cloud Developer Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel

Kirby

4 months ago

Adding logging is also a solid approach to track down problems.

upvoted 0 times

...

Glenn

4 months ago

Surprised that filing a ticket is even an option!

upvoted 0 times

...

Stephane

4 months ago

But what if the issue is with the environment itself?

upvoted 0 times

...

Howard

4 months ago

Totally agree, Trace gives you detailed insights!

upvoted 0 times

...

Remona

5 months ago

I think using Stackdriver Trace is the best way to pinpoint latency issues.

upvoted 0 times

...

Ashley

5 months ago

I think adding logging commands could help us pinpoint where the slowdown is happening. It’s something we practiced in our labs.

upvoted 0 times

...

Sheron

5 months ago

I'm not entirely sure, but filing a ticket with Cloud Support seems like a last resort. We should probably try diagnosing it ourselves first.

upvoted 0 times

...

Shay

5 months ago

I remember we discussed using Stackdriver Trace to identify latency issues in our last practice session. It seems like a solid option here.

upvoted 0 times

...

Kristine

5 months ago

I feel like using Stackdriver Debugger Snapshots might not give us the full picture. We need to see the overall performance, right?

upvoted 0 times

...

Anastacia

5 months ago

I think I've got this. The question is asking about the data structure that "systems" refers to, so I'm guessing it's probably an array or a dictionary. I'll go with C - an array.

upvoted 0 times

...

Lashandra

5 months ago

I have a vague memory about Parity using some parts of Geth, but I can't remember if it was the closed-source aspect or something else.

upvoted 0 times

...

Kris

5 months ago

This seems straightforward enough. I'm pretty sure I know the differences between the backup types, so I'll just need to match them up with the multi-section details.

upvoted 0 times

...