[jira] [Comment Edited] (AMQ-6422) AMQP - flow(1) without a dispositon can lead to blocked receive

["Gary Tully (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/AMQ-6422?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15471075#comment-15471075 ] 

Gary Tully edited comment on AMQ-6422 at 9/7/16 4:31 PM:
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I think this fix can be further refined by avoiding some updates to the prefetch. not done yet and maybe the tests will be sensitive to proton event production order.


was (Author: gtully):
I think this fix can be further refined by avoiding some updates to the prefetch. not done yet and maybe the tests will be sensitive to proton event production.

> AMQP - flow(1) without a dispositon can lead to blocked receive
> ---------------------------------------------------------------
>
>                 Key: AMQ-6422
>                 URL: https://issues.apache.org/jira/browse/AMQ-6422
>             Project: ActiveMQ
>          Issue Type: Bug
>          Components: AMQP
>            Reporter: Gary Tully
>            Assignee: Gary Tully
>
> Setting prefetch based on the credit can get in a knot if the credit is small and the dispositions are outstanding.
> The prefetch gets set to 1, but with an inflight message, there is nothing dispatched b/c the sub looks full.



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