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Gary Tully commented on AMQ-6422: --------------------------------- Thanks [~gemmellr] for the quick review. I managed to build a test that showed the problem with using delivery in the successive flow case. When drained there is a flow with credit 0 that reset in the more normal case. > 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 > Fix For: 5.15.0 > > > 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. -- This message was sent by Atlassian JIRA (v6.3.4#6332)