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[tao-users] OBJECT_NOT_EXIST

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Jan Knobloch

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Nov 17, 2009, 2:40:45 PM11/17/09
to tao-...@list.isis.vanderbilt.edu

Hello,

 

I am facing problem of getting OBJECT_NOT_EXIST by doing CORBA calls, even the servant process is running and object exist. At least I do not destroying it on purpose.

The servant object has quite busy communication with other client objects, so I configure it running each connection in separate thread. In case I get the error on one connection I get it also on other connections.

 

Can you please help me, how to find out the reason of this error and how to avoid it? Thanks.

 

Regards,

 

Jan

 

Douglas C. Schmidt

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Nov 17, 2009, 3:29:34 PM11/17/09
to Jan Knobloch, tao-...@list.isis.vanderbilt.edu

Hi Jan,

There's not enough info to help you out. To ensure that we have proper
version/platform/compiler information, please make sure you fill out the
appropriate problem report form (PRF), which is in

$ACE_ROOT/PROBLEM-REPORT-FORM
$TAO_ROOT/PROBLEM-REPORT-FORM

or in

$ACE_ROOT/BUG-REPORT-FORM
$TAO_ROOT/BUG-REPORT-FORM

in older versions of ACE+TAO. Make sure to include this information
when asking any questions about ACE+TAO since otherwise we have to
"guess" what version/platform/compiler/options you've using, which is
very error-prone and slows down our responsiveness. If you don't use
the PRF, therefore, it is less likely that someone from the core
ACE+TAO developer team will be able to answer your question.
Naturally, we encourage and appreciate other members of the ACE+TAO
user community who can respond to questions that they have the answers
to.

Please note, moreover, that the DOC group at Vanderbilt University
only provides "best effort" support for non-sponsors who are using the
latest release, as described in

http://www.dre.vanderbilt.edu/~schmidt/DOC_ROOT/ACE/docs/ACE-bug-process.html

Therefore, please make sure you are using ACE+TAO+CIAO x.7.4 (i.e., ACE
5.7.4, TAO 1.7.4, and CIAO 0.7.4), which you can download from

http://download.dre.vanderbilt.edu

under the heading: "Latest Micro Release Kit". If you need more
"predictable" help or need help for earlier versions of ACE+TAO+CIAO
please see

http://www.dre.vanderbilt.edu/support.html

for a list of companies that will provide you with ACE+TAO+CIAO
commercial support.

Thanks,

Doug


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