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Is there a way to check how the mac is assigning/utilizing the processors?

 
Ranch Hand
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I have a mac pro 8-core, Two 2.26GHz.

My application is a producer-consumer problem; where the producer is a thread fetching heavy data from the db and the consumer is another thread calculating the data from a queue placed by the producer.

Question: How can I ensure (or at least check/view) that the JVM is utilizing the processorS and not only one?
Also, is it the JVM 'problem' to assign the thread the processor 1 or 2 or can I (the developer) intervene.

Thank you!
 
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Mac IntelliJ IDE Spring
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No sure if this has it. But you can just try jconsole which comes with all JDKs now. Just open a terminal window and type

jconsole

Look through the tabs and list on the left to see if you can see the CPUs used.

Good Luck

Mark
 
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