[concurrency-interest] multi-core cpus & java

Dhanji R. Prasanna dhanji at gmail.com
Sun Nov 12 22:12:22 EST 2006


On 11/13/06, David Holmes <dcholmes at optusnet.com.au> wrote:
>
>
> Application tuning on such systems needs to be considered at deploy time
> as there is no runtime facility in the VM to determine the nature of the
> underlying processors.
>

If the nature of the processor is known at deploytime, what might be some
considerations in tuning a multi-threaded app on a jvm? (such as an
appserver)


Other's may be able to give more specific details.
>
> David Holmes
>
> -----Original Message-----
> *From:* concurrency-interest-bounces at cs.oswego.edu [mailto:
> concurrency-interest-bounces at cs.oswego.edu]*On Behalf Of *Yechiel Feffer
> *Sent:* Monday, 13 November 2006 2:22 AM
> *To:* concurrency-interest at cs.oswego.edu
> *Subject:* [concurrency-interest] multi-core cpus & java
>
> Hi
>
> 1. What do an operating-system have to do in order to make a good use of
> multi-core ?  Which OS are well-adapted for multi-core ?
> 2. What do a Jvm have to do in order to make a good use of multi-core ?
> Which Jvms are well-adapted for multi-core ?
> 3  What about java applications- ?
>
> If you have usefull links-that will be great
>
> Thanks,
> Yechiel Fefer
>
>
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>
>
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