Oracle Exam 1Z0-133 Topic 5 Question 75 Discussion

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

Question #: 75
Topic #: 5

The startup of a Weblogic Server instance fails with the error message:

jav

a.net.BindExcepttion:Address already in use

Which two methods help identify what is currently listening at the port and the Ip this server is configured to be bound to?

AThe pmap command lists all processes running with their associated port member.

BThe UNIX 1sof command can report information on the process that is listening at a particular IP and port.

Cnetstat, which is available on Windows and Linux/UNIX, can report on the process bound to this IP and port.

DPstat will report detailed runtime statistics on any process currently listening at this IP and port.

EThe Linux port watching tool port info can raise an alert anytime a process attempts. succeeds, or fails to connect to a specific IP and port. It can also be used to identify if a port is being used by a java process.

Show Suggested Answer

Suggested Answer: B, C, E, H

by Art at May 29, 2023, 06:30 PM

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Fernanda

1 months ago

If I can't find the process using netstat or lsof, I'll just unplug the router. That'll show 'em who's in charge!

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Rodolfo

11 days ago

No problem! Hopefully that helps you identify the process causing the issue.

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Felice

12 days ago

I haven't tried that yet. I'll give it a shot. Thanks for the suggestion!

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Doyle

13 days ago

That might not be the best idea. Have you tried using the pmap command to list all processes running with their associated port?

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Iraida

2 months ago

Port info? Sounds like a made-up tool. I'll just use the trusty netstat and lsof, and hope I don't have to resort to sacrificing a goat to the server gods.

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Katie

11 days ago

User3: Sacrificing a goat to the server gods might be a bit extreme.

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Sheridan

1 months ago

User2: I prefer sticking to netstat and lsof for now.

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Caprice

1 months ago

User1: Port info may sound made-up, but it can be useful.

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Stefania

2 months ago

Pstat? What is this, Windows 95? I'll stick with the classic netstat and lsof for this one.

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Oliva

3 days ago

The Linux port watching tool port info can also be helpful in monitoring connections to a specific IP and port.

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Cassie

6 days ago

Using netstat on Windows or Linux/UNIX can provide the information needed to troubleshoot the 'Address already in use' error.

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Antonio

8 days ago

Pstat may not be as commonly used, but netstat and lsof are definitely more widely recognized.

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Cordelia

10 days ago

I agree, netstat and lsof are reliable tools for identifying processes listening at a specific IP and port.

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Helaine

1 months ago

C) The Linux port watching tool port info can raise an alert anytime a process attempts, succeeds, or fails to connect to a specific IP and port. It can also be used to identify if a port is being used by a java process.

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Stacey

1 months ago

B) netstat, which is available on Windows and Linux/UNIX, can report on the process bound to this IP and port.

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Tamar

2 months ago

A) The UNIX lsof command can report information on the process that is listening at a particular IP and port.

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Marge

2 months ago

The pmap command is great, but it doesn't specifically report on port usage. I'd go with C and B as the best options.

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Joana

2 months ago

Yes, the lsof command on UNIX is also a good option for reporting information on the process listening at a particular IP and port.

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Mayra

2 months ago

I agree, netstat is really helpful for identifying the process bound to a specific IP and port.

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Hana

2 months ago

I think options C and B are the correct answers here. netstat and lsof are the go-to tools for identifying processes bound to a specific IP and port.

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Laurena

3 months ago

I'm not sure, but I think B) the UNIX lsof command can also provide information on the process listening at a specific IP and port.

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Destiny

3 months ago

I agree with Caitlin, netstat can report on the process bound to the IP and port.

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Caitlin

3 months ago

I think the answer is C) netstat.

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