WCF / ASMX :: Access Error Connecting To Net.pipe Endpoint In WAS Hosting
Jul 22, 2010
I have a WCF service hosted on win 2008 server. I'm using WAS to expose a named pipe endpoint on the service and have a client website that consumes the service. When i hit the website from a remote machine i get the following error:The pipe name could not be obtained for the pipe URI: Access is denied. (5, 0x5)Now if i hit the website ON THE SERVER it's being hosted from, using localhost in the url, it works fine. Clearly there is something i don't understand about what the named pipe endpoint is looking for. I tried running a trace from my service, but there is no output because the call doesn't even get to the service.
I used visual webdeveloper 2008 express edition to make a new WCF Service Application.If I test it on my pc it works perfectly , But if I publish it to my shared hosting site I get this erroris has a BuildProviderAppliesToAttribute attribute which includes the value 'Web' or 'All'.
Description: An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.ArgumentException: Keyword not supported: 'provider'
what am I supposed to do to make this connection work! I have always done it in dreamweaver with no problems, but I have to use Visual Web Developer for this project.
I do not understand what is happening here. If I run this same bizApp referenced from a webpage my code finds the endpoint in either my web.config file for the webpage. I copy that same section and paste it into the New version of web page that uses a new WCF that contains this same bizApp and I get a can not find endpoint.
I had to move a WCF service (IIS hosted) to a new address. This service is called by a webforms web site on a different site in the same instance of IIS. I checked the WCF service is available and working by calling it directly from a browser.
I then did the following
updated the Service Reference folder in my consuming website updated the web.config servicemodel section (it was auto updated by changing the Service Reference) re-built and deployed libraries using the WCF service to the websites bin folder Stopped the consuming website in IIS and deleted files from Temporary ASP.NET Files folder Re-started IIS and deleted *ALL* files from Temporary ASP.NET files When I browse to a page that calls the WCF service I get the error;
EndpointNotFoundException
There was no endpoint listening at <<Old endpoint address>> that could accept the message
How can I force my website to use the new WCF endpoint? Do I need to re-start the web server?
I am very new to WCF, I have read a lot and seen several presentations about it. I can get the basicHttp endpoint to work on my server but when i wanted to use https, I found that that endpoint binding doesnt work. I think through my research that the wsHttp binding is what i need. I can get the client to work but the service gives me a few different errors when I try to call the ssl endpoint.
Currently i get the following error:
The requested service, 'https://devwcftestsite.crata.ucf.edu/services/Person.svc/Person' could not be activated. See the server's diagnostic trace logs for more information.
Below I have included the web.config for my service project which is hosted at:https://devwcftestsite.crata.ucf.edu/services the service is called:Person.svc
i need to be able to expose information to a page, and I need to write the information in xml on my webserver which will be dynamically created from the database.
I need to use json to pass the data from the screen back to the server two way communication xms back and forth. Is it actually any good using a wcf endpoint to serve the json back to the page and use query with wcf? Is this possible?
Or is it easier to use standard pages .aspx and just do a call to a url and get the json with jquery....
We will probably want to send this information to other locations at some point in the future too....
i am trying to call a webmethod from a webservice within a webpart-project and just cant instanciate the class within my webservice. CongressDataExternalSoapClient wsSAP = new CongressDataExternalSoapClient(); at this line i get the following error message: Could not find default endpoint element that references contract 'com.miltenyibiotec.webservice.congress.CongressDataExternalSoap' in the ServiceModel client configuration section. This might be because no configuration file was found for your application...
attention should be paid to "SoapClient" at the end of my Class-Name: "CongressDataExternal". VS cannot find the Web-Class CongressDataExternal. in other ASP.NET-Projects, its possible... but not here!!! so the only class i can see is the CongressDataExternalSoapClient. i can also see the interfaces CongressDataExternalSoap and CongressDataExternalSoapChannel. i have already added the needed entries to the webconfig:
Miltenyi.Complaints.Sharepoint is the namespace of my sharepoint webpart project. and this entry is in my settings: Name: Miltenyi_Complaints_SharePoint_com_miltenyibiotec_webservice_congress_CongressDataExternal Type: Webservice URL Scope: App Value: URL to my webservice... what am i doing wrong here?
I'm tearing my hair out here - I'm building a .NET web application at the moment and every time I either want to access the database/build a page or create a new datasource I get the following error:A connection was successfully established with the server, but then an error occurred during the login process. (provider: Shared Memory Provider, error: 0 - No process is on the other end of the pipe.)I also get it in SQL Server Management Studio 2008 quite a lot too. I know what you're thinking - search the web for the error, read what the nice people have to say. Only I've spent the last week or so doing this, and I'm no closer to resolving this.
I get "Endpoint not found" when attempting to access my service via the browser at
[URL]
I get "Error: Cannot obtain Metadata from http://localhost:10093/Services/Service1.svc" when attempting to access the same address from the wcftestclient.
If I place a breakpoint in the service implementation it is hit, so I assume the svc file is setup correctly:
I have managed to expose the MEX endpoint of my WCF service and I can access it with the address like [URL] (example) and get the WDSL. So no problem there.
However, my WCF test page shows the address wrongly by using the server's name instead of the DNS name. And if I click on the link on the test page it won't work (can't get WSDL).
The WCF test page looks like this:
MyService Service
You have created a service.
To test this service, you will need to create a client and use it to call the service.
[URL]
The WCF service is hosted in IIS6. I would like to have a test page with the correct WSDL address so users can see the WSDL quickly in the browser just by clicking on the WSDL address.
In short: How can I change the MyServerName to inter.mycompany.com on the WCF test page? Can this be specified somewhere in the Web.config?
I'm creating a website and I'm testing resgistering and Log-in.
I followed a simple tutorial to create a Log-in in Visual Studio C# template which generated a SQL Server database.Locally the Log-in and registration page works perfectly. The problem is that when I upload my site to the hosting site the navigation works but the Log-in and Registration forms send an error when clicked "Register" or "Log-in". I contacted the site and they upload my database the way it should be because I was doing it wrong. I can see all my files including the data base.
They commented me that I had to do a connection string to the data base so the login and registration forms can work. I don't understand how to do that, I know the connection string has to be declared in the Web Config File, the thing is that I don't know how to write that code and link it to my data base in the hosting site, in fact I have sample code but I don't know just what do I need to put in it.
My web service uses .Net Framework 2.0. An e-learning application reads and updates an Access database in the web service via Http Post commands. I test the e-learning application and the web service using the version of IIS 7 that came with Windows Vista. I run IIS using localhost in my browser.
All works well. But a friend is having trouble running the same test with my files on her IIS 6 server. So I'm developing a checklist of issues in setting up an IIS 6 server to run a web service. I plan to include all possible causes of problems including permissions, accounts that are needed, etc. Are there resources to which I can go for this checklist?
we have a situation where we need to host two certificates on the same server and because we can't have two different certificates on the same server running off the same port we have assigned one certificate run through another port, which is 4443.
So the URL to our web app is now....
[URL]
If I punch this into a web browser I can access it fine, however, if I create a web reference using this URL in Visual Studio (2005) it can create the web reference fine and it builds ok. But whenever I call a web method on this service instance I get a HTTP 404 page not found Exception.
Is there any properties I need to set on the web service object to get this to work? I'm confused as to why it's not working.
I've just developed WCF Application including a few wcf services in it.When I run the services thru: view in browser, I get a webpage with url: ttp://localhost:4205/myWcfService.svc.I used these name for making add servce refference in y website. It is working well on my localhost.Now, when I want to upload it, how should I upload the WCF Application, and how to connect it ?
[1] [URL] (this is a dnn website which contains a web service to be consumed in "xyz" website).
[2] [URL] (this is an asp.net website which consumes web service defined in "abc" website). That means this website is having "Web Reference" folder which contains .wsdl, .disco and .discomap types of files.
Problem is - when I see these files (.disco, .discomap and .wsdl etc files under Web Reference folder), they all are having urls defined like [URL]. That means its fix to "abc" virtual directory ?
What if end user or customer wants to purchase my application but want to have some other name like [URL] (the virtual directory to someother name).
In that case; I assume that I need to "MANUALLY" find [URL] and replace to [URL] ?
Lets say I have a web service installed on ServerA. I also have a web application hosted on ServerB, completely different domain from ServerA. That web application contains a web reference to ServerA's web service, so consumes it. What happens if the WAN connection between ServerA and ServerB goes down, for whatever reason? I'm not clear if, once the web method is coded into the consuming application, that the server hosting the service has to be constantly available or not.
