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What is the most effective way to collect the thread dump data?

An application server is hung and has to be killed and restarted by the administrator. In order to
troubleshoot the server hang problem, the administrator decides to reproduce the hang condition
and trigger thread dumps for further analysis. What is the most effective way to collect the thread
dump data?

PrepAway - Latest Free Exam Questions & Answers

A.
Trigger one thread dump before and one thread dump after the server restart.

B.
Take three consecutive thread dumps 10 seconds apart immediately after the server restart.

C.
After server restart wait for the thread monitor to create the first thread dump, then take two
more.

D.
Wait for the thread monitor to signal a possible hung thread, then take three thread dumps
several secondsapart.


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