[jboss-jira] [JBoss JIRA] Created: (JBMESSAGING-1199) Improve flow control

[Tim Fox (JIRA)]

Improve flow control
--------------------

                 Key: JBMESSAGING-1199
                 URL: http://jira.jboss.com/jira/browse/JBMESSAGING-1199
             Project: JBoss Messaging
          Issue Type: Task
            Reporter: Tim Fox
         Assigned To: Tim Fox
             Fix For: Stable branch


The current consumer flow control algorithm can result in many more messages than the buffer size arriving at a client consumer, since the server does not stop sending until it receives a stop message.

For fast messaging this should even out. But when consumers are slower this can cause problems.

The algorithm should instead automatically stop sending when buffer size messages are sent, and wait for a change rate +.

This should make distribution between many consumers much smoother.

Workaround for now is to set slowConsumes = true. But this effectively turns off buffering altogether.

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira