Oracle Exam 1Z0-133 Topic 13 Question 110 Discussion

Actual exam question for Oracle's 1Z0-133 exam

Question #: 110
Topic #: 13

One Managed Server that is part of a large domain throws jav

a.lang.out of Memory error (OOM) occasionally.

You have been monitoring this server with the jvisualVM tool but that didn't help because the issue occurs infrequently and not a specific scenario. So you decided to force the server to dump the heap memory as soon as an OOM gets thrown in order to analyze the dump file later.

How do you modify the Java HotSpot Startup command to enable this feature and save the dump in the directory D:\hprof-dumps\?

AAdd --xx:+DumpHeaponoutofmemory-xx:Dumppath=D:\hprof.

BAdd-xx:+HeapDumponoutofmemoryError-xx:Heapdumppath=D:\hprof-dumps.

CAdd-xx:+DumpHeaponoutofmemoryError-xx:Heappath=D:\hprof-dump.

DAdd-xx:+HeapdumponoutofMemory-xx:HeapDumppath=D:\hprof-dumps.

EAdd-xx:+HeapDumponoutofMemoryError-xx:Dumppath=D\hprof-dumps.

FAdd-xx:+HeapDumponoutofMemoryExecepttion-xx:HeapDumppath=D:\hprof-dumps.

Show Suggested Answer

Suggested Answer: B, D, E

by Ashanti at Jan 15, 2025, 04:18 AM

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Nan

2 months ago

Options A and C seem to have the right idea, but they're missing a key detail. B looks like the clear winner here. Time to move on to the next question!

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Latanya

13 days ago

Great, let's move on to the next question now.

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Kent

23 days ago

Option B seems to be the best choice here. Let's go with that.

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Roslyn

1 months ago

I think option A is close, but it's missing something important.

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Stefan

2 months ago

Haha, option F is definitely a trick question. 'OutOfMemoryExecepttion'? Really? What kind of exam is this, a spelling test? I'm going with B.

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Precious

6 days ago

F is a red herring, B is the correct option for configuring heap dump on OOM.

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Lynelle

16 days ago

Definitely not F, that's a typo for sure. B is the way to go for saving heap dump on OOM.

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Joseph

17 days ago

Yeah, F is just trying to confuse us. B makes more sense for enabling heap dump on OOM.

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Bethanie

1 months ago

I agree, option F seems like a distraction. B looks like the correct choice.

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Herminia

2 months ago

I was thinking option D, but now I'm not so sure. The wording on these options can be tricky, and I don't want to overthink it. I'll stick with B just to be safe.

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Brittney

2 months ago

I'm pretty sure option B is the correct answer. The Java HotSpot startup command should include the -XX:+HeapDumpOnOutOfMemoryError flag to enable the heap dump on OOM, and the -XX:HeapDumpPath=D:\\hprof-dumps to specify the directory where the dump file should be saved.

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Clay

1 months ago

Yes, I agree. Adding -XX:+HeapDumpOnOutOfMemoryError and -XX:HeapDumpPath=D:\\hprof-dumps in the Java HotSpot startup command should do the trick.

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Renato

1 months ago

Great, so we all agree that option B is the correct choice for modifying the Java HotSpot Startup command in this scenario.

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Arlene

1 months ago

I agree. The -XX:HeapDumpPath=D:\\hprof-dumps specifies the directory where the dump file will be saved.

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Nikita

2 months ago

Yes, you're right. The -XX:+HeapDumpOnOutOfMemoryError flag is essential for this feature to work.

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Laura

2 months ago

I think you're right, option B is the correct answer. It enables the heap dump on OOM and specifies the directory for the dump file.

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Benton

2 months ago

I think option B is correct. It includes the necessary flags to enable heap dump on OOM and specify the directory for the dump file.

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Clare

2 months ago

Hmm, I see your point. Let's wait for others to share their opinions before we finalize our answer.

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Robt

2 months ago

I disagree, I believe the answer is D) Add-xx:+HeapdumponoutofMemory-xx:HeapDumppath=D:\\hprof-dumps.

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Clare

2 months ago

I think the correct answer is B) Add-xx:+HeapDumponoutofmemoryError-xx:Heapdumppath=D:\\hprof-dumps.

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