On 10-06-10 08:06, Gregg Wonderly wrote:
As was kind of discussed earlier, TPE uses max threads in a different
way then most people would think.
It creates up to min threads, as long as the "queue is not full"
(offer() succeeding is "not full"). When the queue is "full", it creates
up to maxPoolSize threads for (maxPoolSize-corePoolSize) more adds.
So for an open ended queue, maxPoolSize has no meaning, and only
corePoolSize threads will ever be created it looks to me.
So this would be an implementation that will mimmick the old behaviour?
ThreadFactory tf = new DaemonThreadFactory();
execSvc = new ThreadPoolExecutor(0, maxThreads, 15L, TimeUnit.MINUTES,
new LinkedBlockingQueue<Runnable>(1), tf, new AbortPolicy() );
execSvc.allowCoreThreadTimeOut(true);
maxThreads is the limit on the number of threads.
Gr. Sim
--
QCG, Software voor het MKB, 071-5890970, http://www.qcg.nl
Quality Consultancy Group b.v., Leiderdorp, Kvk Den Haag: 28088397
