Stop Debugging Web Application On IIS In VS2010 Takes Long Time?
Jan 3, 2011
Whenever I stop debugging an ASP.NET IIS web application it seems to take very long before VS2010 becomes responsive again (2 or 3 minutes). This happens when I close Internet Explorer 9 (which stops the debugging session), stop debugging in VS (which closes the browser) or when I detach the debugger from the debugging menu (which leaves the browser open).
My CPU time for devenv.exe goes up to 25% during this period of time. I use the professional edition (no intellitrace). Starting without debugging performs ok when I close the browser. I have some add-ins and extensions installed like TestDriven.NET, Resharper, PowerCommands, Productivity Power Tools, VisualSVN,...
I am working on a ASP.NET 2.0 application. It is hosted on IIS 6 on Windows 2003 server.
Few pages have jpeg images (around 50 images and 50 KB each). It takes long time to load the page for the first time. But when i open the same page for the second or third time it is faster.
why does a web page take long time to load for the first time?
Is it cached somewhere when it loads for the first time? Do we have any control over it?
One of my web pages populates a droplist with about 60k items pulled from SQL Server, and this operation takes upwards of 10 seconds to complete. Are there some tricks or optimizations I can try to improve performance? I'm using a SqlDataSource configured as a DataReader.
I'm running a single page (default.aspx) web site in Visual Studio 2010. I have a few other projects in the solution, but they're all taken out of the build queue at the moment. I'm using Visual Studio Development Server as the web server (I haven't tried IIS yet). I'm using the HTML5 Boilerplate from [URL] I'm testing in Chrome and IE8
Problem
Visual Studio 2010 is outputting "Debug" information to the Output window every time I refresh my browser. Whilst this isn't a problem in itself, it seems to be extremely slow in doing so... it takes around 4 seconds to show the page in full from initial refresh.
I've noticed that the "Script Documents" folder appears in my solution view, and some files (notably JS files) seem to take a while to show up. I've tried removing all the JS and CSS file references from my page, but it still does it.
So, to troubleshoot I've created an index.aspx page with no content apart from the generic ASP.Net template code, set this as the start page, but it still takes just as long to load up as the other page.
As a last resort, I've created a new project and tried it with no changes to the default page - still the same, takes a few seconds to finish loading in either browser.
The strange thing is that this happens even when I stop debugging in Visual Studio and browse directly to the URL on the ASP.NET Development server.
I have selected around hundred data and then bind to the repeater each times it take a long time to save data after clicking the save button. How can i improve the performance?
I am working on a website hosted with GoDaddy, SQL Server 2005. I have a table in my SQL Server database with a full-text index. On my website, a user can type in search terms and the terms are then passed to a stored procedure in the database which performs the search. The first search takes about 45 seconds to get results. Subsequent searches return results immediately. I found a description of this problem in a Microsoft knowledgebase article:http://support.microsoft.com/kb/915850/en-usGoDaddy tech support says I need to purchase a dedicated server to make the changes suggested in this article.Surely there is some other solution. Does anyone know how to avoid this delay without changing the server configuration?
I am working on a web application in C#. I am using FormsAuthenticationTicket to authenticate the user. The user's information is check against a sqlserver database, if the correct credential is entered, (combine the username and password, encrypt them using the FormsAuthentication, and assign the random number generated to a session.), the users is redirected to a welcome pages.
However, I notice that there are times when I run the application, and it takes over five minutes to display the login screen, or I have to stop and start the application in order to display the login screen . Does anyone have an idea what may cause this issue?
I there I have recently created an ASP website wich uses .net 4 and SQL db but soem some reason even displaying 20 records in a gridview is slow... So after some reading I converted the website to a Web Application Project so its compile prior to publish.. But yet again this is a bit slow. pages loading time is not of a bit issue...
I have developed a web application in .net & if the web application is idle for some time & after that if we perform some action on that web page then it doesn't respond.
We deplyed an application to a host, my default asp.net page load 3 small catalogs, this delay to load about 15 secondsthe first time, Can I do something about it
My new office project is based on an MVP design and is in VB.NET (.NET 3.5), using multiple libraries (like EntLib, internal corporate framework, etc.). The number of DLLs used as references is so huge (almost 50) that when I try to build/debug the application in VS2008, it takes almost 3-4 minutes to get the website running successfully.Wanted to know if there are any settings/areas which upon some modifications can help me reduce the build time? and what exactly can be the major reasons behind this long loading duration?
I have a stored proc that takes a bit long to run. I tried to do this command.CommandTimeout = 200;still gets time out within 200 secs.How is this done?
Retrieving image from sql database, on pageload takes too long, sometimes 6-8 seconds long. That is too much time to retrieve a binary file and display it on image button. How can I retrieve image in just 2 seconds?
I have a solution I have been working on over the last few weeks with a 3 or 4 projects in that used to build and begin debugging in under 10 seconds.The solution contains 3 dll's and 1 mvc project.
As of today, it takes about 2 minutes to start debugging, it keeps pausing on "loading symbols for ccpCodeProvider.dll".
I'm debugging on the internal vs development server, and I haven't changed anything since yesterday?I haven't ever used symbols before, and I'm not trying to debug the framework or anything, I just want my stupid web project to run.I created a new solution from scratch and added a random console app, and that also takes forever to debug.
This is a really odd situation, so hopefully I can explain it well enough.
I am deploying an ASP.NET 4 webforms application to a Windows Server 2003 SP2 server running IIS6.
Here's the problem -- when the application pool recycles its worker process (w3wp.exe), about 80% of the time, I will get an ReflectionTypeLoadException error trying to access any page in the app that contains an EntityDataSoure every time I try to view it.
However (this is the interesting part) -- the other 20%, it works just fine. I've actually resorted to turning off recycling the worker process entirely for this application pool and just add/remove whitespace from web.config forcing the site to recompile until I get a "good" w3wp.exe.
If this isn't clear, what I'm saying is: the actual worker process doesn't work at all for pages containing an EntityDataSource for about 4/5 times it starts, but still manages to serve all other pages just fine. Once you get a worker process that manages to serve a page with an EntityDataSource, it works every time until that process gets recycled.
My question is, how can I debug this? It works fine on my dev machine, it works fine on the server as long as you get a good process running, but iisreset or a server restart or anything that kills the worker process is almost guaranteed to cause the site to not come back up and throw this ReflectionTypeLoadException.
saving my aspx file takes too long, it has some nested tables, but it is nothing huge, it has like 50+ overall controls on the form. When I hit the save button, it takes a few minutes and drives cpu crazy, so I am guessing it is doing something in the background.
So, what is the reason, any clues how to speed this up?
I get error message "Unable to start debugging on the web server" in Visual Studio 2010. I clicked the button and followed the related suggestions without success.
This happens with a newly created local ASP.Net project when modified to use IIS instead of Cassini (which works for debugging). It prompts to set debug="true" in the web.config and then immediately pops up the error. Nothing shows up in the Event Viewer.
I am able to attach to w3wp to debug. It works but is not as convenient as F5.
I also have a similar problem with VS2008 on the same PC. Debugging used to work for both.
I have re-registered Framework 4 (aspnet_regiis -i). I ran the VS2010 repair (this is the RTM version). I am running on a Windows Server 2008 R2 x64 box.
I have an puzzling problem. I have a new ASP.NET web application in VS2005 that runs fairly well, but I am having a problem and would like to set a break point to see what is going on. I have compiled the project in Debug mode. I have debug=true set in the web.config. But it appears that the IDE is not attaching to the process at all. Have I overlooked something? I am using the development server and not IIS. This has never been a problem in the past, but is this time.
I am working on an ASP.NET project. When I am debugging, I often want to switch back from my browser to Visual Studio (2008) and edit some code. Visual Studio then won't let me edit the code, unless I explicitly quit debugging first.
Is there any way to configure Visual Studio such that is automatically stops debugging and allow me to edit the code, or do I have to stop it manually each and every time?
Disabling Edit and Continue does allow me to edit the code, but this does not force VS to stop debugging...
