Practice Test 4 | Google Cloud Certified Professional Cloud Architect | Dumps | Mock Test
You have a Cloud Function that sometimes fails because of an error that is still not well identified. The error happens randomly, sometimes it occurs and sometimes it doesn’t. Is there a method to minimize the effect while the developers are looking for the solution?
A. Change the function with an exception routine that logs the error
B. Use the Retry on failure option
C. Change the function with an exception routine that repeats the operation
D. Use Pub/Sub to decouple the operation and store the results
E. Use Operations Suite (formerly Stackdriver) Error Reporting
Correct Answer: B
The ‘retry on failure’ option is aimed to automatically retry a background function until it completes successfully. And this is exactly what is needed.
You have to use it carefully and you should handle permanent problems inside the function.
The other proposed solutions modify the function which is not advisable because developers are already looking for the solution or just the debugging methods.
For any further detail, please follow the URL below:
Comments are closed, but trackbacks and pingbacks are open.