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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?

Show Suggested Answer Hide 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


Contribute your Thoughts:

Shawna
4 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
3 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.
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Malinda
3 months ago
B) Edit the install_location/bin CQEConfig.xml and change the DB_Connection_Pool value to 120, save and restart the service.
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Emmett
3 months ago
A) Increase the JVM heap settings in IBM Cognos Configuration under Services.
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Kallie
4 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.
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Maryann
3 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.
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Val
3 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.
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Tamra
4 months ago
B) Edit the install_location/bin CQEConfig.xml and change the DB_Connection_Pool value to 120, save and restart the service.
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Burma
4 months ago
A) Increase the JVM heap settings in IBM Cognos Configuration under Services.
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Audry
5 months ago
I agree with Emilio, option A seems like a more logical choice to address the issue.
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Emilio
5 months ago
But increasing the number of Report Processes might not be the most efficient way to resolve the timeout error.
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Verona
5 months ago
Increasing the async_wait_timeout_ms in the reportservice.xml file seems like a logical step to prevent timeout issues.
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Raul
5 months ago
Changing the DB_Connection_Pool value in the CQEConfig.xml file could help improve the database connection handling.
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Ma
4 months ago
B) Edit the install_location/bin CQEConfig.xml and change the DB_Connection_Pool value to 120, save and restart the service.
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Vilma
5 months ago
A) Increase the JVM heap settings in IBM Cognos Configuration under Services.
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Skye
5 months ago
I disagree, I believe option D is the best solution.
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Emilio
5 months ago
I think we should go with option A.
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Gilberto
5 months ago
Hmm, I think increasing the JVM heap settings is a good starting point. That should give the system more memory to work with.
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Craig
4 months ago
B) Edit the install_location/bin CQEConfig.xml and change the DB_Connection_Pool value to 120, save and restart the service.
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Dominga
5 months ago
A) Increase the JVM heap settings in IBM Cognos Configuration under Services.
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