ExamTopics Logo
Mail Us[email protected]
Menu
Ibm Discussions
exam questions

Exam C9510-418 All Questions

View all questions & answers for the C9510-418 exam
Go to Exam

Exam C9510-418 topic 1 question 4 discussion

Actual exam question from IBM's C9510-418
Question #: 4
Topic #: 1
[All C9510-418 Questions]

An administrator notices that the Message Driven Beans (MDBs) are slow to complete, and decides to increase the "˜Maximum concurrent MDB invocations per endpoint'.
Which thread pool should be tuned to ensure it can run the maximum number of MDBs without waiting?

  • A. Default
  • B. WebContainer
  • C. SIBJMSRAThreadPool
  • D. WMQJCAResourceAdapter
Show Suggested Answer Hide Answer
Suggested Answer: D 🗳️
The thread pool WMQJCAResourceAdapter is referenced by the WebSphere MQ (WMQ) resource adapter inbound delivery to MDB's. When WebSphere MQ resource adapter is used in conjunction with the activation specs, the resource adapter's Work Manager uses the values defined for the
WMQJCAResourceAdapter for utilizing the total number of threads defined.
Ideally the default values provides for the WMQJCAResourceAdapter will be sufficient for the resource adapter. But in case there is an heavy load on the system processing huge number of messages, you can increase the maximum number of threads the thread pool can hold.
Reference:
http://www-01.ibm.com/support/docview.wss?uid=swg21383363
by ftagliac at Dec. 30, 2020, 8:19 a.m.

Comments

Chosen Answer:
This is a voting comment (?). It is better to Upvote an existing comment if you don't have anything to add.
Switch to a voting comment New
Submit Cancel
blackwhites
1 year, 4 months ago
https://www.ibm.com/docs/en/was/8.5.5?topic=messaging-tuning-performance-default-provider Answer is C
upvoted 1 times
...
ftagliac
4 years, 4 months ago
The correct, I think is C
upvoted 2 times
...
Community vote distribution
A (35%)
C (25%)
B (20%)
Other
Most Voted
A voting comment increases the vote count for the chosen answer by one.

Upvoting a comment with a selected answer will also increase the vote count towards that answer by one. So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.

SaveCancel
exam
Someone Bought Contributor Access for:
SY0-701
London, 1 minute ago