[
https://issues.apache.org/jira/browse/PROTON-350?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13712188#comment-13712188
]
ASF subversion and git services commented on PROTON-350:
--------------------------------------------------------
Commit 1504407 from r...@apache.org in branch 'proton/trunk'
[ https://svn.apache.org/r1504407 ]
Bounded messenger's credit allocation when an unlimited value is passed to
recv; added tests for pushback at both messenger and engine level; fixed
proton-j engine to respect credit window; fixed java messenger to properly
report if work has been done. This addresses PROTON-350 and PROTON-351.
> 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
> 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?).
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
