IBM Exam C2090-623 Topic 3 Question 66 Discussion

Actual exam question for IBM's C2090-623 exam

Question #: 66
Topic #: 3

[All C2090-623 Questions]

A high user load and interactive reporting system on a distributed installation is throwing timeout error messages.

How is this resolved?

AIncrease the JVM heap settings in IBM Cognos Configuration under Services.

BEdit the install_location/bin CQEConfig.xml and change the DB_Connection_Pool value to 120, save and restart the service.

CEdit the install_location/webapps/p2pd/WEB-INF/services reportservice.xml and increase the async_wait_timeout_ms, save and restart the service.

DIncrease the number of Report Processes under IBM Cognos Administration on the Status tab under System, set properties to equal 2 times the number of total processor cores.

Show Suggested Answer

Suggested Answer: C

Increase Asynchronous Timeout in High User Load Environments.

If you have a high user load (over 165 users) and interactive reports are running continuously in a distributed installation, you may want to increase the asynchronous timeout setting to avoid getting error messages. The default is 30000.

To resolve this problem, increase the wait timeout.

Procedure

References: https://www.ibm.com/support/knowledgecenter/en/SSEP7J_11.0.0/com.ibm.swg.ba.cognos.inst_cr_winux.doc/t_increaseforhighendload.html

by Joanne at Jul 09, 2024, 12:03 PM

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Shawna

10 months ago

Ah, the age-old question of 'How many report processes is too many?' I bet this is one of those 'it depends' kind of answers.

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Margarett

9 months ago

C) Edit the install_location/webapps/p2pd/WEB-INF/services reportservice.xml and increase the async_wait_timeout_ms, save and restart the service.

upvoted 0 times

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Malinda

9 months ago

B) Edit the install_location/bin CQEConfig.xml and change the DB_Connection_Pool value to 120, save and restart the service.

upvoted 0 times

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Emmett

10 months ago

A) Increase the JVM heap settings in IBM Cognos Configuration under Services.

upvoted 0 times

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Kallie

10 months ago

Adjusting the number of Report Processes based on the system's processor cores is a clever idea. I wonder if that's the most efficient solution, though.

upvoted 0 times

Maryann

10 months ago

D) Increase the number of Report Processes under IBM Cognos Administration on the Status tab under System, set properties to equal 2 times the number of total processor cores.

upvoted 0 times

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