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ASPNET perfrormance erros when testing with loadrunner Posted by Ram at 7/31/2006 1:30:02 AM When am running loadrunner againt my application, transaction failed error
statements started coming after some time(step down timeout error), this is
happening after some time.
getting below error
"Server <my Application URL> has shut down the connection prematurely
HTTP Status-Code=500 (...more >>
Single assembly or multiple assemblies for big apps? Posted by Claudio Pacciarini at 7/28/2006 8:34:01 AM Hi everyone,
I have a question about .NET code sharing and reuse, and also about
application design best practices / guidelines.
Currently, we have many different .NET projects in source depot. Although
they are different, in some of them we share C# code by referencing source
files that...more >>
Stress Testing - How To? Posted by Anthony Biondo Jr at 7/26/2006 12:12:00 PM I am looking for information on how we can stress test our web service. I
want to simulate a load and different lookups to test our web servers,
databases and the service performance itself.
Any help you can provide would be much appreciated.
thanks,
Anthony J Biondo Jr.
Product Manager o...more >>
Asynchronous web request not working properly. Posted by trialproduct2004 NO[at]SPAM yahoo.com at 7/25/2006 5:27:13 AM hi all,
I am having application which i downloaded from net and modified some
part.
I am posting my code :-
private static int mrunning = 0;
static void Main(string[] args)
{
ArrayList alSites= new ArrayList() ;
alSites.Add("http://www.blah.com") ; // (yes apparently it's ...more >>
Socket Performanve vs Direct communication Posted by Peggy at 7/23/2006 8:01:48 PM Hi
While performance/stress testing my application (a COM+ Server
component) we drive the transaction to the component via a Socket
Server app, listening to a port and passing the incomming transactions
to the COM+ application. The Socket App then returns the response back
to the opened socke...more >>
Profiling and inlining Posted by ti NO[at]SPAM rapidis.com at 7/19/2006 12:46:11 PM Does anyone know of a profiler which will allow me to analyze the
performance of jit'ed assemblies taking into account optimization like
inlining?
I've tried the profiler built in to Visual Studio 2005 and I've tried
IBM Rational's Quantify. Both of them seem to somehow cause the JIT not
to d...more >>
Appending To Large Files vs. Appending To Small Files ? Posted by Vincent.Piattelli NO[at]SPAM gmail.com at 7/19/2006 10:13:07 AM In the code below:
Me._logWriter = New StreamWriter(File.Open(Me._path, FileMode.Append,
FileAccess.Write, FileShare.Read))
Will the size of the file at Me._path have any impact on how long it
takes for the StreamWriter to be created and to be written to?
Thanks.
...more >>
Memory Cleanup for Hashtables Posted by Venkatesh at 7/18/2006 1:56:01 AM Hi,
I am working on a tool which compares log files from different servers.
The application allows comparision of data from 2 servers at a time. A max
of 120 logs are compared in one go. To make things simpler, I am loading the
data of the servers in 2 huge hash tables and then comparing...more >>
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any one know any good free performance tools ... Posted by ilyas NO[at]SPAM igsoftwaresolutions.co.uk at 7/13/2006 8:37:47 AM to use with asp.net 2.0?
Thanks!
...more >>
good tool for dev stress testing Posted by John A Grandy at 7/12/2006 12:45:31 PM What's a good tool for some casual stress test on an ASP.NET app ?
Something like hit the site with a certain query string every ten secs from
100 simulated clients. I'm not interested so much in performance counters
as I am in seeing if various exceptions are thrown.
...more >>
refresh performance in datagrid - big problem Posted by sp at 7/12/2006 1:53:05 AM Hello
I have a problem with the refresh performance in datagrid –
when datagrid is being shown it is so slow that I can see one by one
cells is drawn
-datagrid contains about 35x40 of cells - they are generated through the
odswierz_frekfencje() function (listed below)-
-other datag...more >>
performance of xml serilisation Posted by scottrm at 7/10/2006 8:03:02 AM I am developing an object oriented asp.net application and am looking at
serialising some of the object trees into the cache and asp.net session using
the capabilities of System.Xml.Serialization to minimise hits on the
database. I just wanted to know if anyone had any feedback on the performa...more >>
Total time spent in JIT and much more Posted by mclaurentiu at 7/6/2006 12:00:00 AM
Hi.
I have a weird problem with an ASP.NET application which uses Crystal Reports.
Sometimes (I hate this), when the ASP.NET application attempts to generate
a report, the number of threads of the w3wp increases dramatically and then
comes to a stop (probably because the thread pool is f...more >>
RSACryptoServiceProvider.VerifyData hanging Posted by PV at 7/5/2006 7:28:36 AM I have found that RSACryptoServiceProvider.VerifyData sometimes hangs for
several (typically 6 or more) seconds. This is very irritating since a
component that I am using makes this call every time a form in my
application opens. The entire application freezes. Obviously it makes my
applicati...more >>
File performance Posted by Cairn at 7/1/2006 2:37:01 AM I am opening a number of large files (100 to 900 Mhz) to extact some header
information (500 bytes). watching the memory usage on the task bar when ever
the call Filestream fs = File.Open(filename, Filemode.Open) is called, the
memory usage jumps way beyond that expected (89 Mhz file usage jum...more >>
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