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https://issues.apache.org/jira/browse/PROTON-1077?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Robbie Gemmell updated PROTON-1077:
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Description: If a recieving link receives flow frames from the sending peer
updating advancing the delivery count [and setting credit to 0], then recieves
flow frames from the sender updating credit but not advancing the delivery
count, then receives messages, the Link and TransportLink views of the credit
can become disjoint, leading applications to think they have a different amount
of credit than they actually do, and leading to a different amount of new
credit being flowed to the sender than expected, even none. (was: If a
recieving link receives flow frames from the sending peer updating credit but
not advancing the delivery count, the Link and TransportLink views of the
credit can become disjoint, leading applications to think they have a different
amount of credit than they actually do.)
> receiver link and transport view of credit can become disjoint when sending
> link sends flow frames
> --------------------------------------------------------------------------------------------------
>
> Key: PROTON-1077
> URL: https://issues.apache.org/jira/browse/PROTON-1077
> Project: Qpid Proton
> Issue Type: Bug
> Components: proton-j
> Affects Versions: 0.11
> Reporter: Robbie Gemmell
>
> If a recieving link receives flow frames from the sending peer updating
> advancing the delivery count [and setting credit to 0], then recieves flow
> frames from the sender updating credit but not advancing the delivery count,
> then receives messages, the Link and TransportLink views of the credit can
> become disjoint, leading applications to think they have a different amount
> of credit than they actually do, and leading to a different amount of new
> credit being flowed to the sender than expected, even none.
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