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List:       mico-announce
Subject:    Re: [mico-devel] CORBA/UNKNOWN Exception when invoking EJB object
From:       "Denis McHugh" <colmsbox () hotmail ! com>
Date:       2006-03-09 18:37:33
Message-ID: BAY102-F388EC3F293348CF79C4AC4C4EC0 () phx ! gbl
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With iordump, I see IIOP Profile information which states that the Version 
is 1.1, but no GIOP data.

How did you make your mico use GIOP/IIOP 1.2 in the first place ? Is this an 
installation option or a specific version of mico ? (I'm using 2.3.12).

Thanks,
Colm.

>
>Hello,
>
>this is probably not feature but requirement. i.e. if your server is using 
>GIOP 1.0, MICO needs to "downgrade" and use also 1.0. Try to iordump your 
>server (ejb's) reference to get more information about what GIOP version it 
>uses.
>
>Yes, I'm able to use exactly your parameters below to force client talking 
>with GIOP 1.2, but of course in case my server also talks with 1.2
>
>Cheers,
>Karel
>--
>Karel Gardas                  kgardas@objectsecurity.com
>ObjectSecurity Ltd.           http://www.objectsecurity.com
>---
>Need experienced, fast, reliable technical MICO support?
>---> http://www.objectsecurity.com/mico_commsup_referral.html <---
>---
>
>On Wed, 8 Mar 2006, Denis McHugh wrote:
>
>>
>>Thanks Karel,
>>
>>I am using mico 2.3.12, and it defaults to GIOP/IIOP version 1.0. I tried 
>>to specify 1.2 as you advised, but I am not sure how to force the client 
>>to use GIOP version 1.2.
>>
>>I run the client like this:
>>
>>client <client-specific args> -ORBGIOPVersion 1.2 -ORBIIOPVersion 1.2 
>>-ORBDebug All
>>
>>and in the debug output I see the following:
>>
>>IIOP: [...] IIOP version 1.2
>>GIOP: [...] using GIOP version 1.0
>>
>>I have attempted re-ordering the arguments, so that -ORBGIOPVersion is 
>>first, last, etc but each time the GIOP version is 1.0. Is this a known 
>>issue ?
>>
>>Thanks again,
>>Denis.
>>
>>
>>
>>>
>>>Hello,
>>>
>>>what GIOP/IIOP are you using on MICO side? Perhaps you might try 1.2 
>>>forced by -ORBGIOPVersion 1.2 -ORBIIOPVersion 1.2 command-line 
>>>parameters.
>>>
>>>Yes, JBoss developers used MICO to invoke EJBs operations from C++.
>>>
>>>Cheers,
>>>Karel
>>>
>>>PS: If you are not using MICO 2.3.12, also please make sure you test it
>>>
>>>--
>>
>>_________________________________________________________________
>>Is your PC infected? Get a FREE online computer virus scan from McAfeeŽ 
>>Security. http://clinic.mcafee.com/clinic/ibuy/campaign.asp?cid=3963
>>
>>
>
>--
>Karel Gardas                  kgardas@objectsecurity.com
>ObjectSecurity Ltd.           http://www.objectsecurity.com

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