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<p>Hi,</p>
<p><br>
</p>
<p>now I understand at least the working case from the example. The
client calls <span
style="background-color:#ffffff;padding:0px 0px 0px 2px;"><span
style="color:#000000;background-color:#ffffff;font-family:"Monospace";font-size:11pt;white-space:pre;"><span
style="background-color:#d4d4d4;text-decoration:underline;text-decoration-style:solid;text-decoration-color:#0066cc;color:#0066cc;">sendCloseConnection</span></span></span></p>
<p>from giopServer.cc (because the client is the "server"
(corba-wise) for the callback connection), which is not
trace-logged unfortunately.</p>
<p>The server gets this message but does not process it yet. It will
be done later, when it tries to send the next callback on the same
connection</p>
<p>to the next instance of the client which used the same callback
port, in <span
style="background-color:#ffffff;padding:0px 0px 0px 2px;"><span
style="color:#000000;background-color:#ffffff;font-family:"Monospace";font-size:11pt;white-space:pre;"><span
style="color:#268bd2;background-color:#d4d4d4;">giopImpl12</span>::<span
style="text-decoration:underline;text-decoration-style:solid;text-decoration-color:#0066cc;color:#0066cc;">inputQueueMessage</span></span></span>.</p>
<p>This leads to the already mentioned output from the server:</p>
<p>omniORB: (5) 2026-01-21 10:34:09.773590: Reset rope addresses
(current address giop:tcp:[::1]:53234)<br>
omniORB: (5) 2026-01-21 10:34:09.773595: Orderly connection
shutdown: giop:tcp:[::1]:53234 <-------<br>
omniORB: (5) 2026-01-21 10:34:09.773599: throw
giopStream::CommFailure from
giopImpl12.cc:192(1,NO,COMM_FAILURE_WaitingForReply) </p>
<p>This is not forwarded to the caller but instead the connection is
re-established as it should be.</p>
What's left is to find out, what happens in our case where we get
<blockquote type="cite"
cite="mid:19444a9a-ca6c-4632-b2bf-8a67d632ca14@teskor.de">
<p> omniORB: (199) 2026-01-21 10:04:51.861953: Reset rope
addresses (current address giop:tcp:[::1]:53234)<br>
omniORB: (199) 2026-01-21 10:04:51.861962: Error in network
receive (start of message): giop:tcp:[::1]:53234<br>
omniORB: (199) 2026-01-21 10:04:51.861966: throw
giopStream::CommFailure from
giopStream.cc:857(0,MAYBE,COMM_FAILURE_WaitingForReply)</p>
</blockquote>
<p>I'll put some more log in the lib and let you know about what I
found out.</p>
<p>Regards, Michael</p>
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