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

13 hours 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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Stefan

6 days 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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Herminia

9 days 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

18 days 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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Benton

6 days 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

19 days 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

21 days ago

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

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Clare

24 days ago

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

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