Saturday Apr 27, 2013

Analysis against JVM Thread Dump - Out Of Thread

Out Of Thread means there are many tasks (requests) are pending to run, but only a few Threads are available. Many queued tasks have to wait for running threads to be idle. It is a much more complicated case and it is very hard to be identified from Thread Dump log. To dig out the root cause it requires the analyst have much knowledge on the Thread Pool technology. We will have a much more complex source code to demonstrate this.[Read More]
About


Jie Chen is the L3 memeber in Oracle Agile Support.
This blog focuses on the Maintenance, Diagnosis and Tuning related technical skills.
The technology covers Java/JavaEE, Weblogic, Security, Clustering, and Database of course.

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