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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>What about using process explorer then from SysInternals (now
MS)?<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Myles.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
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<p class=MsoNormal><b><span lang=EN-US style='font-size:10.0pt;font-family:
"Tahoma","sans-serif";color:windowtext'>From:</span></b><span lang=EN-US
style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext'> delphi-bounces@delphi.org.nz
[mailto:delphi-bounces@delphi.org.nz] <b>On Behalf Of </b>Trevor Jones<br>
<b>Sent:</b> Monday, 14 May 2007 10:14<br>
<b>To:</b> 'NZ Borland Developers Group - Delphi List'<br>
<b>Subject:</b> RE: [DUG] Long running apps & weirdness<o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:navy'>Good point Rohit,<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:navy'> I hadn’t even thought of resource leaks. That
might explain a lot.<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:navy'><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:navy'> Trouble is, the OS is so locked down that Task manager is
not available.<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:navy'><o:p> </o:p></span></p>
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<p class=MsoNormal><b><span lang=EN-US style='font-size:10.0pt;font-family:
"Tahoma","sans-serif";color:windowtext'>From:</span></b><span lang=EN-US
style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext'>
delphi-bounces@delphi.org.nz [mailto:delphi-bounces@delphi.org.nz] <b>On Behalf
Of </b>Rohit Gupta<br>
<b>Sent:</b> Monday, 14 May 2007 9:53 a.m.<br>
<b>To:</b> NZ Borland Developers Group - Delphi List<br>
<b>Subject:</b> Re: [DUG] Long running apps & weirdness</span><span
lang=EN-US style='color:windowtext'><o:p></o:p></span></p>
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<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>Trevor,<br>
<br>
Two things.<br>
<br>
1. We have something similar right now to do with Crystal Reports.
I fairly sure that I have found the two problems in it. One is that
callback from a dll is into a nested procedure with local variables and could be
called after the object has been destroyed. The other is to do with
strings. The more strings we pass to the dll the faster the crash.
Basically memory/stack/registers are getting trashed leading to nonsense errors
and even the app just disappearing. <br>
<br>
2. Running out of resources. Open the task manager and keep an eye
on GDI objects (the worst), User Obects, Handles etc GDI is the
worst. Windows goes crazy, you cant even shut down. Old version of
Nero used to do this. And ODBC driver for MSSQL did/does it too.<br>
<br>
<br>
<br>
Trevor Jones wrote: <o:p></o:p></span></p>
<pre><span lang=EN-US>Hello,<o:p></o:p></span></pre><pre><span lang=EN-US> Just wondering if any of you have encountered really weird bugs and<o:p></o:p></span></pre><pre><span
lang=EN-US>support issues on machines that have been running for a long time (without a<o:p></o:p></span></pre><pre><span
lang=EN-US>reboot).<o:p></o:p></span></pre><pre><span lang=EN-US><o:p> </o:p></span></pre><pre><span
lang=EN-US> <o:p></o:p></span></pre><pre><span lang=EN-US>Trevor<o:p></o:p></span></pre><pre><span
lang=EN-US>_______________________________________________<o:p></o:p></span></pre><pre><span
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<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
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<p class=MsoNormal><span lang=EN-US>-- <o:p></o:p></span></p>
<p class=MsoNormal><strong><span lang=EN-US style='font-size:10.0pt;font-family:
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