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From "ASF subversion and git services (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (PROTON-1809) [python, ruby] Unable to receive messages when max-frame-size is set to more than 2^20
Date Tue, 10 Apr 2018 20:12:00 GMT

    [ https://issues.apache.org/jira/browse/PROTON-1809?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16432893#comment-16432893
] 

ASF subversion and git services commented on PROTON-1809:
---------------------------------------------------------

Commit 0772e2ec194f737ebd18dfec22ecd445e0963e0e in qpid-proton's branch refs/heads/master
from [~astitcher]
[ https://git-wip-us.apache.org/repos/asf?p=qpid-proton.git;h=0772e2e ]

PROTON-1809: Fix bad C as C++ code
- C++11 Compiler interprets "blah"PN_ZU as a literal suffix


> [python, ruby] Unable to receive messages when max-frame-size is set to more than 2^20
> --------------------------------------------------------------------------------------
>
>                 Key: PROTON-1809
>                 URL: https://issues.apache.org/jira/browse/PROTON-1809
>             Project: Qpid Proton
>          Issue Type: Bug
>          Components: python-binding, ruby-binding
>    Affects Versions: proton-c-0.22.0
>         Environment: RHEL 7 x86_64
>            Reporter: Radim Kubis
>            Assignee: Alan Conway
>            Priority: Minor
>             Fix For: proton-c-0.23.0
>
>
> *Python:*
> {code:java}
>   def on_session_init(self, event):
>      event.transport._set_max_frame_size(VALUE)
> {code}
> I noticed that the receiver is not able to receive messages when the value for max-frame-size
is larger than 2^20 (1048576) bytes (remote_max_frame_size is 4294967295). I'm not really
sure if that is expected. This may be reproduced when adding the code above ie.: to simple_recv.py.
> Note: This is not a good use case as setting the max-frame-size in on_session_init is
really too late. But given that it is too late to set the max-frame-size, I would expect it
won't have any effect on the client.
>  
> *Ruby:*
> From [https://github.com/rh-messaging/cli-proton-ruby] [cli-proton-ruby|https://github.com/rh-messaging/cli-proton-ruby]
> {{cli-proton-ruby-receiver -b <broker> -c <msg_count> --log-msgs dict --conn-max-frame-size
1048577}}
> Receiver is stuck.



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