Stefan Aeschbacher wrote:
Hello List,
I observed the following behaviour with the C++ broker on FC10 (with
qpidd installed via yum and also a svn co from today). If I try to
send a message with data bigger than ca. 64KB, the call to
session.messageTransfer blocks. If I disable authentication with
"--auth no", messages of any size (tested up to 10MB) pass easily as
expected.
I used the "direct" example with a small modification to generate
messages of different sizes (e.g. for (int j=0; j<165536; j++)
message_data << "c";) to test this. With j<65495 as limit to fill
message_data, qpidd even crashes.
Is this a known/reproducible issue?
It is not a known issue. What authentication method are you using? (A
log from the broker for a case where a single message is sent using
authentication would show this).
Do you have any backtraces for the crashes? Or pstack output for the
case where the transfer hung?
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