Cisco Exam 350-901 Topic 16 Question 86 Discussion

Actual exam question for Cisco's 350-901 exam

Question #: 86
Topic #: 16

User report that they can no longer process transactions with the online ordering application, and the logging dashboard is displaying these messages.

Fri Jan 10 19:37:31.123 EST 2020 [FRONTEND] INFO: Incoming request to add item to cart from user 45834534858

Fri Jan 10 19:37:31 247 EST 2020 [BACKEND] INFO: Attempting to add item to cart

Fri Jan 10 19:37:31 250 EST 2020 [BACKEND] ERROR: Failed to add item: MYSQLDB ERROR: Connection refused

What is causing the problem seen in these log messages?

AThe database server container has crashed.

BThe backend process is overwhelmed with too many transactions.

CThe backend is not authorized to commit to the database.

DThe user is not authorized to add the item to their cart.

Show Suggested Answer

Suggested Answer: B

by Flo at Oct 20, 2024, 07:12 PM

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Margart

1 months ago

I don't know, maybe the backend is just having a bad day and can't handle the user's request. But the log says it's a database problem, so A) is the correct answer.

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Clarinda

2 days ago

But the log message indicates a database error, so it must be A) The database server container has crashed.

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Margart

12 days ago

Maybe the backend process is overwhelmed with too many transactions.

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Jesus

2 months ago

Haha, the database must have been on a coffee break when the user tried to add the item to the cart. A) is the obvious choice here.

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Lauran

13 days ago

Hopefully they can get the database server back up and running soon.

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Fernanda

15 days ago

Agreed, A) is definitely the cause of the issue.

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Casie

17 days ago

We need to get that fixed as soon as possible.

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Rose

25 days ago

That's why the item couldn't be added to the cart.

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Alline

29 days ago

I agree, option A seems like the most likely cause of the issue.

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Leontine

1 months ago

Yeah, looks like the database server container crashed.

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Ashley

1 months ago

Yeah, looks like the database server took a break at the wrong time.

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Lachelle

2 months ago

Hmm, the error message is quite clear - it's a MYSQLDB error, so it's definitely a database issue. I'm going with A) as well.

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Lang

2 months ago

The connection refused error in the log messages indicates that the database server is not accessible, so the answer must be A) The database server container has crashed.

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