dotnet clr: CLR queries -- dotnet clr

You're in the

dotnet clr

group:

CLR queries

sunil NO[at]SPAM volcanomail.com
10/27/2004 9:04:36 PM

dotnet clr: Dear All,
We have a client application that takes 15 secs to launch after the
machine has been rebooted...now if I close the application and start
again it takes 6 secs...what is the mystery?
Does this mean:
1. That 9 secs is CLR starting time?
2. OR it is the GAC loading of .net framework dlls?

Is there some other method than NGen where I can load my dlls in
memory so that they can be shared across application domains...putting
dlls in GAC ensures sharing but each time I open an Application does
it compile the dll according to Application domain?
I tired to check this via PerfMon .NET CLR Loading

..NET CLR Loading(_Global_)\Current appdomains"
..NET CLR Loading(_Global_)\Current Classes Loaded"
..NET CLR Loading(_Global_)\Total Classes Loaded"
..NET CLR Loading(_Global_)\Current appdomains"

But could not find a key that says the assembly has been loaded
twice...
How can I pin assemblies so that they can be compiled in memory and
shared across application domains...

Please help...

TALIA

Many Regards

Re: CLR queries

Richard Blewett [DevelopMentor]
10/28/2004 12:35:45 AM

I think you're just seeing the result of the second run having cache-hit success with data that is now in the page cache. The first time the application is run everything has to be loaded from disk.

Regards

Richard Blewett - DevelopMentor
http://staff.develop.com/richardb/weblog

Dear All,
We have a client application that takes 15 secs to launch after the
machine has been rebooted...now if I close the application and start
again it takes 6 secs...what is the mystery?
Does this mean:
1. That 9 secs is CLR starting time?
2. OR it is the GAC loading of .net framework dlls?

Re: CLR queries

Jack Wright
10/28/2004 9:24:40 PM

Thanks Richard,
How do I cache my assemblies everytime my client restarts his
machine? I cannot use NGen as it requires Admin rights...
What is getting cached? My assemblies or .net assemblies?

Just doing assembly.Load("myassembly.dll") does not compile the
assembly...right? How do I trigger compiling of my assembly
programatically?

Please help...

TALIA

Many Regards
Jack

*** Sent via Developersdex http://www.developersdex.com ***

Re: CLR queries

Phil Wilson
10/29/2004 7:52:49 AM

A profiler might help you see where the time is going. You seem to be
assuming it's all JIT and maybe assembly loading, but are you sure?
--
Phil Wilson
[Microsoft MVP-Windows Installer]
[quoted text, click to view]

Got something to say? Click here to post a reply to this thread.

Don't see what you're looking for? Try a search.

View other messages in the dotnet clr group.

View Other Months
June 2003
July 2003
August 2003
September 2003
October 2003
November 2003
December 2003
January 2004
February 2004
March 2004
April 2004
May 2004
June 2004
July 2004
August 2004
September 2004
October 2004
November 2004
December 2004
January 2005
February 2005
March 2005
April 2005
May 2005
June 2005
July 2005
August 2005
September 2005
October 2005
November 2005
December 2005
January 2006
February 2006
March 2006
April 2006
May 2006
June 2006
July 2006
August 2006
September 2006
October 2006
November 2006
December 2006
January 2007
February 2007
March 2007
April 2007
May 2007
June 2007
July 2007
August 2007
September 2007
October 2007
November 2007
December 2007
January 2008
February 2008
March 2008
April 2008
May 2008
June 2008

home · blog · groups

Questions? Comments? Contact the dn