On Tue, May 01, 2007 at 06:27:24PM -0400, Theodore Tso wrote:
> There are two ways of implementing this. One is to have the
> JVM periodically poll using a pthread_getrusage() interface. A better
> choice might be some kind of per-thread CPU limit, that would result
> in a thread-specific SIGXCPU signal. But there are no interfaces
> today that do anything like this.
> Do you have any thoughts or preferences about how this might
> be done, if we tried to about doing something like a per-thread
> SIGXCPU functionality? If not, pthread_getrusage() might be
> sufficient, if not the most efficient way of doing things.
I just so happen to think we should implement a variety of CPU resource
limits beyond what we now do, so this, too, interests me.
-- wli
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