Thanks mickhayes,It's my careless to miss some important code when client acknowledges, the broker will wakeup destination to dispatch more messages to consumers again, it's what I expect.
At 2011-11-21 22:31:12,mickhayes <mickha...@gmail.com> wrote: >I think you're referring to the prefetch limits: >http://activemq.apache.org/what-is-the-prefetch-limit-for.html > >Many messages (by default) will be sent to a consumer before an >acknowledgement is received by the broker. >Consumer can pull messages (if you really want that) by setting prefetch to >0. > >Ref. "ActiveMQ in Action" chapter 13.3.1: "If the prefetch is zero, the >consumer will pull messages from the broker and no push will be involved." > >Regards, >Mick Hayes. > >----- >Michael Hayes B.Sc. (NUI), M.Sc. (DCU), SCSA SCNA > >-- >View this message in context: >http://activemq.2283324.n4.nabble.com/Queue-only-push-messages-and-no-pull-from-the-consumer-tp4082319p4091650.html >Sent from the ActiveMQ - User mailing list archive at Nabble.com.
