Yes. What I meant is it does not support prefetch=0.
> -----Original Message----- > From: James Green [mailto:james.mk.gr...@gmail.com] > Sent: Friday, May 06, 2011 4:31 AM > To: users@activemq.apache.org > Subject: Re: Scaleability problems with queue subscriptors > > It does support prefetch. > > activemq.prefetchSize = n during the subscription stage. > > From http://activemq.apache.org/stomp.html > > On 5 May 2011 21:20, Josh Carlson <jcarl...@e-dialog.com> wrote: > > > We are using the STOMP protocol which doesn't support that. I was > curious > > if there might be any settings server side which would help with the > > scalability of concurrent subscribes? > > > > > -----Original Message----- > > > From: Gary Tully [mailto:gary.tu...@gmail.com] > > > Sent: Wednesday, May 04, 2011 5:39 PM > > > To: users@activemq.apache.org > > > Subject: Re: Scaleability problems with queue subscriptors > > > > > > have you tried to use prefetch=0 on the work queue, so the next > > > message will not be dispatched till you issue another receive call > > > rather than when the ack occurs. > >