all groups > dotnet performance > march 2005 > threads for march 1 - 7, 2005
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aspnet_wp.exe process taking up 100% of the CPU
Posted by Rob Gatte at 3/7/2005 12:48:08 PM
Hi, i'm running a website with multiple ASP.net apps on the boxes, we
are running into a situation with our servers that handle the asp
traffic spiking to 100 % cpu traffic. This is not happening during peak
times and the aspnet_wp.exe process seems to be the problem child. I
have SP 3 for .ne... more >>
Measuring memory shared between processes
Posted by Santiago at 3/7/2005 11:19:01 AM
Hi all,
I'm trying to measure the amount of memory shared between two instances of
an application. So far, I can't measure any sharing whatsoever and I'm
suspecting that I'm either measuring wrongly or that there is no sharing at
all.
Here are some details:
* I am measuring by recording the ... more >>
Limit system download speed
Posted by Max Larabie via .NET 247 at 3/7/2005 11:01:27 AM
Hi,
I'd like to know if there is a way to limit the overall download speed of the system. For example, setting the maximum bandwidth to 500kbps (50kb/s). Is this possible using the performance counters or in any other way using .NET ?
Thanks
--------------------------------
From: Max Larabie
... more >>
Slow LDAP Query
Posted by Kenneth H. Young at 3/7/2005 8:49:54 AM
I am working on a LDAP add-in for Outlook and I am having =
performance issues. The query is exceedingly long to the point the =
add-in is not usable. Below is the code any help will be greatly =
appreciated. ;-)
Thanks,
_________________________________________________________________... more >>
Long running Async Socket IO
Posted by Stelrad Doulton at 3/6/2005 6:23:57 PM
Hi all,
I have a server application we may be hosting 1000+ client sessions so I
want to avoid the "thread per client" model to avoid thread thrashing,
memory overhead etc etc.
At the moment I have a thread per socket that simply sits on the blocking
Recieve to read and parse incoming da... more >>
Use of Hash Tables to Compare Record values of the DataSet
Posted by Almannan at 3/5/2005 9:42:12 PM
Almannan MK
Hai,
I have to compare the values of the dataset before being edited and
after editing. so can any body guide me How can I Compare the Record
Column values before and after editing
Thanks for Your Concern.
... more >>
what's the cost of casting an object to an interface
Posted by maxx at 3/4/2005 1:07:08 PM
in relation to number of interfaces that object implements.
I have a weired design idea that needs classes to implement a lot(say tens)
of interfaces. I an wondering how .net searches for the right one when an
object is cast to an interface in the runtime. Is it a linear search, a
binary se... more >>
HttpWebRequest in .Net Framework 1.1
Posted by Dzianis Davydzenka at 3/3/2005 5:41:57 PM
Hi there!
I have a task: validate huge amount of URLs from DB. To accomplish it I'm
using synchronous HttpWebRequests and accordingly HttpWebResponses. I had
implemented multi-threaded utility that sends SYNCHRONOUS requests in each
thread and wait for responses.
I realized that .NET Fra... more >>
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Async WebService client: Memory usage
Posted by Philipp Schumann at 3/2/2005 11:11:44 PM
Hi,
we have a client application polling an ASP.NET XML WebService every 2
seconds (a simple method call, passing two strings, a long, and an enum,
which returns a string array).
When using asynchronous calls (so as to not to have the user interface hang
during transmission), working-set... more >>
Memory leak because of fragmented Large Object Heap?
Posted by Zeng at 3/2/2005 9:34:50 AM
I'm reading this article
http://msdn.microsoft.com/msdnmag/issues/1200/GCI2/default.aspx
the part I found interesting is
"Garbage-collecting Large Objects:
There is one more performance improvement that you might want to be aware
of. Large objects (those that are 20,000 bytes or larger) are a... more >>
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