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<p class=MsoNormal>Hi<o:p></o:p></p>

<p class=MsoNormal><o:p>&nbsp;</o:p></p>

<p class=MsoNormal>I am new in using Corba. I am observing a synchronization
problem with corba communication in the following situation.<o:p></o:p></p>

<p class=MsoNormal><o:p>&nbsp;</o:p></p>

<p class=MsoNormal>&nbsp;There are &nbsp;3 &nbsp;Corba servers running on 3
different computers. For each Corba server, client maintains a different communication
Corba objects(<span style='font-size:10.0pt;font-family:"Courier New"'>ORB_var</span>)
which are initialized in a thread safe way using <span style='font-size:10.0pt;
font-family:"Courier New"'>CORBA::ORB_init(0, NULL). <o:p></o:p></span></p>

<p class=MsoListParagraph style='text-indent:-.25in;mso-list:l0 level1 lfo1'><![if !supportLists]><span
style='font-size:10.0pt;font-family:"Courier New"'><span style='mso-list:Ignore'>1.<span
style='font:7.0pt "Times New Roman"'>&nbsp; </span></span></span><![endif]><span
style='font-size:10.0pt;font-family:"Courier New"'>There is no issue when we
call on multiple servers sequentially. <o:p></o:p></span></p>

<p class=MsoListParagraph style='text-indent:-.25in;mso-list:l0 level1 lfo1'><![if !supportLists]><span
style='font-size:10.0pt;font-family:"Courier New"'><span style='mso-list:Ignore'>2.<span
style='font:7.0pt "Times New Roman"'>&nbsp; </span></span></span><![endif]><span
style='font-size:10.0pt;font-family:"Courier New"'>Also no issue when we call
on a single server in multiple threads.<o:p></o:p></span></p>

<p class=MsoListParagraph style='text-indent:-.25in;mso-list:l0 level1 lfo1'><![if !supportLists]><span
style='mso-list:Ignore'>3.<span style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span></span><![endif]><span style='font-size:10.0pt;font-family:"Courier New";
background:yellow;mso-highlight:yellow'>But Client crashes when we call on
multiple servers in multiple threads</span><span style='font-size:10.0pt;
font-family:"Courier New"'>. &nbsp;</span><o:p></o:p></p>

<p class=MsoNormal><o:p>&nbsp;</o:p></p>

<p class=MsoNormal><o:p>&nbsp;</o:p></p>

<p class=MsoNormal>Please help me if someone has any clue.<o:p></o:p></p>

<p class=MsoNormal><o:p>&nbsp;</o:p></p>

<p class=MsoNormal>Regards<o:p></o:p></p>

<p class=MsoNormal>Dhruba<o:p></o:p></p>

<p class=MsoNormal><o:p>&nbsp;</o:p></p>

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