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https://issues.apache.org/jira/browse/PROTON-350?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ken Giusti reassigned PROTON-350:
---------------------------------
Assignee: Ken Giusti
> Messenger - pn_messenger_recv( -1 ) does not flow control senders
> -----------------------------------------------------------------
>
> Key: PROTON-350
> URL: https://issues.apache.org/jira/browse/PROTON-350
> Project: Qpid Proton
> Issue Type: Bug
> Components: proton-c
> Affects Versions: 0.4
> Reporter: Ken Giusti
> Assignee: Ken Giusti
> Fix For: 0.5
>
> Attachments: test-recv.py
>
>
> When using pn_messenger_recv( -1 ), remote senders are not back-pressured,
> and the number of messages received can grow without bounds. It appears that
> messenger is unconditionally granting credit as messages arrive.
> Messenger should instead only replenish credit when received messages are
> actually consumed by the application (maybe after they are settled?).
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