I just released a new version of my web application on ASP.NET V4.0 (on IIS 7 Win2008 R2) For some reason, the application Restarts at (almost) every request. I cannot figure out what configuration (although I didn't change it) or code error may cause this problem. Mind this happens on a hosted server - so I have a somewhat limited ability to debug it.
View 4 RepliesI am working with three machines. The printer is shared and it is attached to one machine. Second machine contains published pages and on third machine I am developing the application. I have an application which uses combit's list & label for label printing. I am able to print label from the project. Means while debugging the project, printing works fine without any problem(from the development machine). But when I deploy(publish) this project in IIS by making virtual directory and then try to run, it does not work(on deployment machine). The browser freezes and does not show any error as well. After closing browser and running the same page takes a lot of time just to load the page.(not even shows the complete GUI, just white page...) Eventually I have to restart the IIS. Does anybody have idea regarding this?
View 3 RepliesMy asp.net application working fine but sometime it suddenly stops and cannot display a page.After restart the PC it works fine again.I am not getting whats the problem. I also restart the IIS then also it not work.
View 6 Repliesi am using CruiseControl.Net for my continous integration process. using ccnet i build and publish my asp.net application into a server in Release mode. but i am not able to change debug="true" to debug="false" in my Web.Config during publishing. what can i do?
View 2 RepliesI have strange problem with missing assembly of my application after IIS restart. My application is installed correctly to IIS 7.5 (windows 7) and works fineAfterwards I make a restart of IIS serverNow my application is not working properly, some classes (assemblies) are missing. I've insterted a code to my application that writes all avaible assemblies into my log file (see code below ) and really a few assemblies are missing[Code]....
Restart of IIS or even restart of windows is not enoughThe workaround is to make some change in web.config or to rewrite some *.dll by the same dll library (in order to force IIS to reload whole application)afterwards it works fine again (till next restart of IIS) for better understanding I've recorded a video for you [URL] Do you have any idea how to solve it? or what what to check? (My application is based on ASP.NET and I'm using ported version of Jade framework (framework originally created in Java).) This problem is related to another problem on this forum [URL]
I know that whenever you add/remove/modify any file in the "App_Code", "App_GlobalResources", and "bin" directories that ASP.NET will recompile and essentially restart the application.My question is : "What happens to any threads currently executing durring the change?"Do they finish? Is a Thread.Abort Exception thrown?What happens if the application itself makes a change in any of those directories?
View 1 RepliesLately it's been taking about 15-30 seconds for my site to respond after copying new files into the bin folder. I do updates throughout the day to fix bugs, add new features, etc. It used to only take a couple seconds.
I have 4 files that get copied into the bin directory regularly. 2 DLLs and 2 PDB.s I use debug mode (I prefer it for the errors since right now I'm updating frequently), but have also tried release mode and it didn't make a difference. 3 files are 1MB and the other is 400KB. I've also cleaned and re-built but still the same.
It was only taking a couple seconds for the app to restart until a day or two ago. I'm not sure what changed. This is an active site so having a long delay is a problem. I've been tempted to try an iisreset, but that'll really create a problem for users on the site.
This is with IIS6, Win 2003, and .NET 3.5.
I looked in the .NET temp folder and it's not filled with garbage.
I have a config file linked from web.config e.g.<features configSource="feature.config" />When I make changes to the "feature.config" file the IIS application appears to restart, is this expected behaviour?
View 1 RepliesCWe've internal application written in ASP.NET, AJAX, SQL 2005. The problem is that sometimes response time (post back) is raising up to 10-30 second for some reson. The only way to make it faster is to restart browser (IE). Then it works really fast.
I have no clue what is causing this. Maybe it's viewstate, browser cache, browser memory clogging - I DON'T KNOW. The only thing I know is when I shut and reopen browser it's working fine. If I leave it open and come back in an hour or two it's really slow.
I bought a website a few years ago, hosted with WebHost4Life,. Since their migration their has been nothing but problems with my site, however, I am stuck because I don't have the knowledge to move it, have tried with no success. Anyway, recently I have been getting parser error messages, Webhost fixed them, and then it starts over again. It takes them weeks to get around to it and since its my livelihood, I can't afford for the site to be down for 5 days then running for one day. I've tried to contact the guy that built the site to no avail, he won't answer my emails.
why these parser errors keep happening. This is a recent thing from the past 2 months, never had this before. What can I do to stop it. it looks like the knowledge here is unreal, I'm in awe everytime I read your answers. BTW, heres my lastest parser error:
Parser Error Description: An error occurred during the parsing of a resource required to service this request. Please review the following specific parse error details and modify your source file appropriately. Parser Error Message: Only Content controls are allowed directly in a content page that contains Content controls. Source Error:
[Code]....
I am very new to asp.net. I developed one application. In that I have two pages. First page contains Application.Get() in page load event, here I read this Application variable, initially it returns NULL. If it is NULL, I make some buttons invisible. Then I jump to second page, in that page contains Application.Set(). Again I jump from second page to first page, this time Application.Get() is not NULL, I make some buttons visible.This is ok, if I execute the program in .net software.
But, when I publish this same program to web server like IIS, it is not working properly. After publishing very first time the first page returns NULL after that it doesnt return NULL even I closed the browser. I dont know why. In program, I used 2.0 framework. IIS also has 2.0 framework. Please clear this issue.
We have created a new cname for our subdomain website. The new website is working properly with cname. We do have .net application inside the webiste which is not working with cname. For eg,1. http://servername/_folder1/app/mypage.aspx (Accessing .net application (App) website without cname)2. http://NewDomian.xxxx/app/mypage.aspx (Accessing .net application (App) website with cname)The first case is working perfectly, but when I access the second url, I got the following error.Description:
An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately. Parser Error Message: It is an error to use a section registered as allowDefinition='MachineToApplication' beyond application level. This error can be caused by a virtual directory not being configured as an application in IIS.Source Error:
[Code]....
I have a website in C#/ASP.NET that is currently in development. When we are in production, I would like to do releases frequently over the course of the day, as we fix bugs and add features (like this: [URL]. If you upload a new version of the site or even change a single file, it kicks out the users that are currently logged in and makes them start over any forms and such. Is there a secret to being able to do deployments without interfering with users for .NET sites?
View 5 RepliesHow can I put counter like this. [URL]. Is there any way to do this , we can do it via sql server triggers or else.
View 7 RepliesI need a Continuous integration tool that will support both .Net Unit tests and Javascript unit tests and perform the builds.It looks like my main options are CruiseControl.NET using JUnit and NUnit or Team City and JS Test Driver.
Are there any other options and which ones have you used or had good or bad experiences with.
I have created one crystal report which has one Group name field too. My Crystal report has 3 pages. But the Group Name field is displayed only in the first page. I want to display the Group Name field in the next pages also.
View 1 RepliesHow can one create/display a continuous Image marquee.
View 5 RepliesOn a MVC 3 application I keep having the following error: System.Web.HttpException (0x80004005): File does not exist.
at System.Web.StaticFileHandler.GetFileInfo(String virtualPathWithPathInfo, String physicalPath, HttpResponse response)
at System.Web.StaticFileHandler.ProcessRequestInternal(HttpContext context, String overrideVirtualPath)
...
I checked the error detail and the file is Favicon.ico with path: /favicon.ico PATH_TRANSLATED C:UsersMiguelProjectsCMSCodeSitefavicon.ico
On the global.asax.cs I have the following:
[Code]....
In fact on my view I am calling the Favicon.ico, and it is showing, but using:
[Code]....
I have implemented Continuous Page Scrolling according to this post given below [URL] But problem is. How to handle post back events on scrolling e-g On Scrolling i render a user control in ashx handler where I have a asp.net button with click event but don't know how to handle click event because on clicking it does not fire click event except submiting a form and redirect to ashx handler with white screen.
View 1 RepliesIm throwing some helpful exception in PageMethod and showing them on client side, It was working fine on local machine but when I tested on production site, its just showing "There was an error processing the request.".
View 3 RepliesI have been working in isolation for a very long time, and over the past few monts a new CTO introduced me to Ant and CI (however in Java, with him doing the dirty work)..just enough to make me see the benifits. Now I'm back to .Net (left off at 1.1, started again after a few years in PHP) and since I got the hang of asp.net 3.5 (mvc) I'd like to expand my knowledge and tools a bit.
Found a copy of "Expert .NET Delivery Using NAnt and CruiseControl.NET" which sounds like exactly what I'd like to study to know how to create my own automated builds and Continuous Integration, but then I realized this book was written in the .net 1.1 days (yes yes, I know a lot will still apply..I just like to be on the bleeding edge of things) Can anyone make some recomendations, give some tips, advice (and even critic) on this train of thought?
We are going develop a web application using asp.net. This applicaton is going to server 50 users per day and 40 users concurrently. As the user count is less, we are planning to have two webservers clustered under a webfarm. We are planning to go for a Sticky Session. Netscaler is the load balancing and reverse proxy we are using at hardware level to route to the same webserver till the end of the client session.
1. Do I need to implement any handler at asp.net level to route the session or to provide browser cookie details of session to NetScaler? If so, what should be implemented in detail. Any sample code will also be helpful.
2. I need to maintain a big chunk of object information in session. Does a webserver can handle it?
3. At the hardware level how ReverseProxy works to navigate it to the same webserver? I want conceptual details of it from a web application end.
I have a problem with my asp.net web application. During the test process, there was no problem but after a lot of users started to use application, it gets timeout.. Where should i check for this problem?
View 1 RepliesHaving following error when i upload the image
System.Security.SecurityException: Request for the permission of type 'System.Security.Permissions.FileIOPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.
I have a new virtual server, subsite. but I get the feeling I may be still be inherting from the root config! Even though I have included <clear/> within both the <connectionString> and <httpModules>.
The main website works (web1) along with one of the subsites (web2) however the 3rd subsite (web3) gives the below error.
e.g.
http://web1
http://web1/web2
http://web1/web3
Gives the following error :
No http handler was found for request type 'GET'
Description:An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Web.HttpException: No http handler was found for request type 'GET'
Source Error:
[Code]....
Stack Trace:
[Code]....
Version Information: Microsoft .NET Framework Version:2.0.50727.3603; ASP.NET Version:2.0.50727.3082