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Exam Professional Cloud Developer topic 1 question 22 discussion

Actual exam question from Google's Professional Cloud Developer
Question #: 22
Topic #: 1
[All Professional Cloud Developer Questions]

Your company has deployed a new API to App Engine Standard environment. During testing, the API is not behaving as expected. You want to monitor the application over time to diagnose the problem within the application code without redeploying the application.
Which tool should you use?

  • A. Stackdriver Trace
  • B. Stackdriver Monitoring
  • C. Stackdriver Debug Snapshots
  • D. Stackdriver Debug Logpoints
Show Suggested Answer Hide Answer
Suggested Answer: D 🗳️
by saurabh1805 at Nov. 8, 2020, 7:24 p.m.

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saurabh1805
Highly Voted 4 years, 7 months ago
D is correct answer here.
upvoted 7 times
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Jason_Cloud_at
Most Recent 2 months, 3 weeks ago
Selected Answer: D
For me, The options is either C or D , i would omit A & B right away, the reason is A - good for latency analysis but it is not recommended for monitoring code behaviour. B - Its a resource monitoring tool not suitable for code monitoring C - Snapshots provide details on call stack and variables but it is not usefull in continous monitoring D - It gives temp logs for analysis but it doesnt give variables for inspection. since the questions asks about monitoring over time im choosing D , it they asked about specific PIT , i would choose option C
upvoted 1 times
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f1ec28b
5 months, 2 weeks ago
Selected Answer: B
There is nothing about debugging in the question, so should be monitoring.
upvoted 1 times
Jason_Cloud_at
2 months, 3 weeks ago
bruh !! it clearly says diagnose the problem, monitoirng will only monitor it will not diagnose the issue, it should be D
upvoted 1 times
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thewalker
11 months, 1 week ago
Selected Answer: C
The best tool for this scenario is C. Stackdriver Debug Snapshots . Here's why: Stackdriver Debug Snapshots allow you to take a snapshot of your application's state at a specific point in time. This includes the call stack and variable values. This lets you examine the code's execution path and the values of variables at the time of the issue, helping you pinpoint the problem within the application code.
upvoted 1 times
thewalker
11 months, 1 week ago
Here's why the other options are less suitable: A. Stackdriver Trace: Trace focuses on tracking the flow of requests through your application, providing insights into latency and performance bottlenecks. While helpful, it doesn't directly show you the state of variables within your code. B. Stackdriver Monitoring: Monitoring provides metrics and dashboards for overall application health and performance. It's great for identifying issues like high latency or errors, but it doesn't offer the granular code-level debugging that snapshots provide. D. Stackdriver Debug Logpoints: Logpoints allow you to add log statements to your application on the fly without redeploying. This is useful for adding debugging information, but it requires you to know where to add the log statements, which might not be obvious if you're unsure of the problem's location.
upvoted 1 times
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theseawillclaim
1 year, 4 months ago
Selected Answer: D
You want to see what is the problem in the code without altering it. => Logpoints.
upvoted 1 times
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wanrltw
1 year, 7 months ago
You want to MONITOR the application - > Stackdriver MONITORING
upvoted 1 times
wanrltw
1 year, 7 months ago
https://www.exam-answer.com/which-tool-should-use-monitor-application-stackdriver-monitoring
upvoted 1 times
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__rajan__
1 year, 9 months ago
Selected Answer: C
Option C: Stackdriver Debug Snapshots allow you to inspect the state of an application at any code location in production, without stopping or slowing down your applications.
upvoted 1 times
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maxdanny
1 year, 9 months ago
Selected Answer: B
The Api required a monitoring tool, not troubleshooting
upvoted 1 times
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gc_exam2022
2 years ago
Selected Answer: D
D. Stackdriver Debug Logpoints
upvoted 1 times
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omermahgoub
2 years, 5 months ago
Stackdriver Debug Snapshots is a feature of Stackdriver Debugger that allows you to capture a snapshot of the state of your application at a specific point in time. This snapshot includes information about the variables and the call stack at the time the snapshot was taken, as well as any log output that was generated. To use Stackdriver Debug Snapshots to monitor your application, you would need to take periodic snapshots of your application and then analyze the snapshot data to identify any issues or problems. However, this would not be a real-time monitoring solution, and it would not allow you to continuously monitor your application for issues. Instead, it would be a way to investigate issues after they have occurred, by examining the state of the application at the time the snapshot was taken.
upvoted 1 times
omermahgoub
2 years, 5 months ago
Stackdriver Debug Logpoints is a feature of Stackdriver Debugger that allows you to insert logging statements into your code without modifying or redeploying your application. This can be useful for troubleshooting issues with your application, as it allows you to output data to the log without having to modify your code and redeploy the application. To use Stackdriver Debug Logpoints to monitor your application, you would need to insert logpoints into your code at strategic points, and then analyze the log output to identify any issues or problems. However, this would not be a real-time monitoring solution, and it would not allow you to continuously monitor your application for issues. Instead, it would be a way to investigate issues after they have occurred, by examining the log output that was generated.
upvoted 1 times
omermahgoub
2 years, 5 months ago
Answer is B: To monitor the application over time to diagnose a problem within the application code without redeploying the application, you should use Stackdriver Monitoring (B). Stackdriver Monitoring provides a range of tools that allow you to view and analyze performance metrics, traces, and logs for your application. This can help you identify and troubleshoot issues with your application.
upvoted 1 times
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Pime13
2 years, 6 months ago
Selected Answer: D
i think this question will become obsolete since Cloud debugger will be deprecated: Cloud Debugger is deprecated and will be shutdown May 31, 2023. See the deprecations page and release notes for more information. Cloud Debugger is deprecated and is scheduled for shutdown on May 31 2023. For an alternative, use the open source CLI tool, Snapshot Debugger. https://cloud.google.com/debugger/docs/release-notes In thi context i'll say D
upvoted 2 times
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ajipeggy
2 years, 7 months ago
Selected Answer: D
" You want to monitor the application over time to diagnose the problem within the application code" If it's only for moniroting it's B, but it mentions "within the code" so it should be D
upvoted 1 times
wanrltw
1 year, 7 months ago
But it says that you want to "monitor the application over time" first, not that you want to start debugging it already.
upvoted 1 times
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tab02733
2 years, 7 months ago
Selected Answer: B
D can only be monitored for 24 hours. For long-term monitoring, Cloud Monitoring is the best choice. https://cloud.google.com/monitoring/docs/monitoring-overview?hl=ja#uptime-checks I vote for B.
upvoted 3 times
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ash_meharun
2 years, 8 months ago
If it requires just for testing purposes then option D because log points expire after 24 hours automatically, while monitoring keeps metrics for 6 weeks.
upvoted 2 times
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brunoguzzo18
2 years, 9 months ago
Selected Answer: D
https://cloud.google.com/debugger/docs/using/logpoints
upvoted 1 times
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tomato123
2 years, 10 months ago
Selected Answer: D
D is correct
upvoted 3 times
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javibadillo
3 years ago
Selected Answer: D
https://cloud.google.com/debugger/docs/using/logpoints
upvoted 1 times
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