[omniORB] Meaning of exceptions.

[Duncan Grisby]

On Thursday 6 August, Janandith Jayawardena wrote:

> Minor: UNKNOWN_PythonException, COMPLETED_MAYBE

Python server-side code threw a non-CORBA exception, or a CORBA
user exception that wasn't declared in the IDL. It will have output a
traceback to stderr on the server.

> and
> 
> Minor: COMM_FAILURE_MarshalArguments, COMPLETED_NO

The network connection broke while the client was sending the arguments
for a call. There are many reasons why that may have occurred. One
possibility is that you are sending argument data larger than the
configured maximum message size, which causes omniORB to drop the
connection. See the giopMaxMsgSize parameter here:

  http://omniorb.sourceforge.net/omni41/omniORB/omniORB004.html#toc24

If that's not the problem, run with -ORBtraceLevel 25. That will output
lots of diagnostic information that will help trace the problem.

Cheers,

Duncan.

-- 
 -- Duncan Grisby         --
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