Oracle Exam 1Z0-809 Topic 13 Question 68 Discussion

Actual exam question for Oracle's 1Z0-809 exam

Question #: 68
Topic #: 13

[All 1Z0-809 Questions]

Given:

From what threading problem does the program suffer?

Arace condition

Bdeadlock

Cstarvation

Dlivelock

Show Suggested Answer

Suggested Answer: B

by Chanel at Jul 14, 2024, 02:26 AM

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Adelle

4 months ago

Haha, this question is like a threading nightmare! I bet the programmer is pulling their hair out trying to figure this one out.

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Richelle

4 months ago

Hold on, I bet it's a livelock. The threads are constantly trying to acquire the resource, but never succeeding, resulting in an infinite loop.

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Trinidad

2 months ago

Genevieve: No, livelock is when threads keep changing states but make no progress.

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Dominic

2 months ago

So, it's not a deadlock or race condition then?

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Genevieve

3 months ago

Yeah, the threads are stuck in a loop trying to acquire the resource.

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Tula

3 months ago

I think it's a livelock too.

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Gail

4 months ago

Nah, it's starvation. Some threads are being denied access to the shared resource, preventing them from making progress.

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Tish

3 months ago

Nah, it's starvation. Some threads are being denied access to the shared resource, preventing them from making progress.

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Kasandra

4 months ago

A) race condition

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Leanna

4 months ago

I think it's a deadlock situation. The threads are waiting for each other to release resources, causing the program to get stuck.

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Vilma

4 months ago

It could be starvation, where a thread is unable to gain necessary resources to progress.

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Keneth

4 months ago

I think it's more likely a race condition, where multiple threads access shared data at the same time.

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Merilyn

4 months ago

But it could also be a livelock, where threads keep changing states in response to each other.

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Hoa

4 months ago

I agree, it seems like a deadlock.

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Roosevelt

5 months ago

The program seems to be suffering from a race condition. The shared resource is being accessed by multiple threads without proper synchronization, leading to unpredictable results.

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Remona

4 months ago

That's causing unpredictable results in the program.

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Marguerita

4 months ago

Yes, multiple threads are accessing the shared resource without synchronization.

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Elina

4 months ago

I think the program is suffering from a race condition.

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Wilda

5 months ago

Livelock can occur when two or more threads keep changing their states due to a conflict, which seems to be happening in this program.

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Maricela

5 months ago

But why do you think it's livelock?

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Craig

5 months ago

I'm leaning towards livelock as the problem.

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Wilda

5 months ago

I believe it could also be a deadlock issue.

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Maricela

5 months ago

I think the program is facing a race condition.

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