The tag has no usage guidance.

learn more… | top users | synonyms

1
vote
1answer
19 views

How to prevent IIS from recycling Application Pool when a worker process is unresponsive

We have a WCF service which handles great amount of requests. As I discovered, when the number of cuncurrent requests exceed the limit of max cuncurrent connections, the consequent requests will be ...
0
votes
0answers
109 views

AppInitialize not firing in WCF Service Application on WIndows Server 2012

We have some WCF Service Applications which are deployed to Windows Server 2012. In these services, there is a class called Initializer in the /app_code/ folder. This class is as follows; public ...
1
vote
1answer
20 views

IIS 7 WCF Webservices giving 404 error over HTTPS

I have some WCF webservices running under IIS 7.5 which are responding correctly to http requests but respond with 404 (Not Found) errors when methods are called using SSL. The binds for the site are ...
1
vote
2answers
189 views

Certificate stops working after computer reboot

Got a strange issue that I just can't find any clues. We have a program (Qlikview) which talks to a remote admin service via SSL (Qlikview Server) but it uses the certificate to validate the client. ...
0
votes
1answer
3k views

How to: Make X.509 Certificates Accessible to WCF

I have followed the instructions here http://msdn.microsoft.com/en-us/library/aa702621.aspx I runnning windows 2003 IIS6 with a seperate user account for the Application pool I give this user access ...
0
votes
0answers
28 views

Net Pipe activator crash

We notice periodically WCF services are not reachable over named pipes on our production web server. The following exception is thrown: The requested service, 'net.pipe://[OurServiceUrl]' could ...
0
votes
0answers
12 views

IIS 7.5 w3wp allocate memory when host wcf service

I have problem with IIS 7.5 on Windows Server 2008 R2. I have single WCF Service and ApplicationPool for this service. Now when service is started w3wp.exe consumes memory (about 2 GB). I was think ...
0
votes
2answers
1k views

Running multiple services on one Port 443 is possible?

I am new to network and firewall things, In our 2008 R2 server i have configured WCF service on windows service with port 443 and later i found another windows service already using the same port ...
0
votes
0answers
21 views

How can I fix long waits and failed calls with WCF service?

My company recently deployed a new application to production. The application has a web app and a web service. There's also an app on the remote laptops. The laptops need to communicate with the web ...
2
votes
1answer
2k views

WCF service hosted in IIS7 with administrator rights?

How do I grant administrator rights to a running WCF service hosted in IIS7? The problem is, my code works fine in a test console application runned as an administrator, but the same code used from ...
1
vote
0answers
36 views

How long does a Windows machine use its old SAM name after the computer name is changed?

I changed the name of a domain-joined Windows 10 Pro machine and rebooted it immediately as suggested. When the system came back up, it did have the new name (\\NEWNAME\share\ works), but WCF clients ...
0
votes
0answers
14 views

My client can't reach my service

At the moment there is a wcf client running on a remote machine and a service running on mine. It's working without issues. If I reverse things and host the service on IIS at the remote machine my ...
1
vote
1answer
22 views

Is it possible for two legs of a service to have the same SPN? Or at least clients refer to a single identity?

For a WCF service "SuperService", installed on two separate servers "Server1" and "Server2" - is it possible to have a single SPN identity string to which the WCF client "SuperClient" can refer? Such ...
7
votes
5answers
952 views

IIS7 folder permissions

I build a basic WCF service that I now want to host in IIS7 under Windows Server 2008 R2. I added the service as an application under the default web site but whenever i try to run the application I ...
0
votes
0answers
22 views

understanding how wcf handles certificate requests

If an IIS-hosted wcf service is acting as a client that consumes another web-service across the internet and needs to download an intermediate CA certificate, what store does it put it in? In this ...
1
vote
0answers
73 views

Windows service to acess internet (lock or logoff)? [closed]

I am in process of writing a Windows service that need to check for updates for certain files followed by downloading and updating. When a person is logged in, everything seems to work but when the ...
-3
votes
1answer
56 views

Azure Cloud Services Running 4 hours straight [closed]

I've deployed some WCF services to the Azure Cloud Services, but it shows every day that it runs for 4 hours, when no-one is using the services. The only thing I thought was maybe it was hackers ...
1
vote
1answer
283 views

Working WCF WebServices with NLB server

Im starting the architecture of a new project using WCF, but im not the right person to make some network considerations, so im doing some research but cannot find the answers to these questions: ...
2
votes
1answer
403 views

How to prevent browser from prompting for a client certificate and allow the IIS to accept it (not require it)?

In a web application, I have a WCF service uses Client Certificate authentication. I checked "Accept Client Certificate" in IIS - SSL Settings and it works fine. But some times, in some browsers, if a ...
0
votes
2answers
1k views

Explanation of WCF application life cycle in IIS 6 hosting environment

Hi all and thanks for reading, I have a delay issue where my application takes a long time to start up when first called after an determinate period since the last call. The web application is a WCF ...
0
votes
1answer
400 views

net.tcp WCF self hosted service can't connect through IP but it connectes through localhost

I have windows server 2012 with IIS 8.5 When I try to access the silverlight project in the same machine using address http://localhost/silverlightproject, everything goes right but when I use the IP ...
3
votes
2answers
2k views

IIS get full error message for failed requests

I have IIS set-up and serving my webservice. Unfortunately if the webservice throws an exception, all I get is a blue box with the title failed request. What options do I have to actually see what ...
0
votes
0answers
1k views

Cross-server NTLM authentication failing

I think this issue has less to do with software development and more to do with general network configuration, so I'm posting the question here initially. I have an MVC4 application hosted in IIS 7.5 ...
2
votes
2answers
5k views

Detailed Errors not working for WCF Service in IIS

If I were to change the web.config file to have errors in it, I only see the standard 500 - Internal Server Page. Despite setting the Error Pages mode to Detailed, I can't see a detailed error ...
1
vote
2answers
1k views

How to configure a network router to forward (rebroadcast) wcf discovery

I can't perform wcf discovery through a network router. I have a client and server app. When deploying these two apps to any two computers on the same lan it works perfectly. The client app finds ...
2
votes
1answer
2k views

Why is Kerberos security failing for our ADFS proxy server?

We have a WCF service that uses active federation to authenticate callers via AD FS 2.0 and it's working fine internally. Now we want to expose it to the outside world, so our server team set up a ...
6
votes
2answers
13k views

Will a change to the Web.Config file require that I restart IIS?

I've got a WCF component that I wrote in VS 2008 (using .NET framework 3.5) installed on a Windows 2003 Server. I've been having some problems using one of the methods, and in an effort to try and ...
1
vote
1answer
386 views

WCF not working on some servers

I'm getting the exception: "Maximum number of items that can be serialized or deserialized in an object graph is '65536'" on two (Staging, and Production) out of three servers, and I can't think why ...
0
votes
0answers
519 views

Windows 2012 - Certificate Issue

My application runs as a WCF web-server in a Windows service. It uses https/ssl protocol and binds it's certificate with its port number. During the Service start, I am seeing this error in Windows ...
0
votes
0answers
143 views

IIS 7.5 - Change of bin files causes restart of other application

I have a problem where change of bin folder of one application, lets call it "X", causes other application ("Y") to restart. It looks like "Y" detects change of X\bin and decides it needs to restart. ...
0
votes
1answer
2k views

unable to setup net.tcp bindings for wcf application running on IIS

I am trying to set up NET.TCP bindings for a WCF application deployed on IIS. I have already added net.tcp to Enabled Protocols of application, but when I am trying to add net.tcp binding, its ...
2
votes
4answers
2k views

Can I find out what certificate revocation server an application is contacting?

I'm trying to install an application on a machine running Windows XP Pro. There are two different servers being contacted, both using the same wildcard certificate (GoDaddy). One via https, one ...
-2
votes
1answer
1k views

can you install iis 7.5 full version on windows 7? [closed]

I have windows 7 professional installed on my pc. I have IIS 7.5 installed, but not sure if that is express edition or not. I deployed my WCF app on the IIS server. kept getting this error message. ...
7
votes
2answers
17k views

Howto WCF Service HTTPS Binding and Endpoint Configuration in IIS with Load Balancer?

We have a WCF service that is being hosted on a set of 12 machines. There is a load balancer that is a gateway to these machines. Now the site is setup as SSL; as in a user accesses it through using ...
0
votes
1answer
907 views

Hosting a WCF Service on IIS in a LAN without internet connection

This is probably a very simple fix, but I can't figure out what is wrong. I have two computers connected to the LAN ports on a D-Link WiFi router. I do not have an internet connection. The WiFi ...
5
votes
2answers
5k views

How to add a privilege to an account in Windows?

Given: A VM running Windows 2008 I am logged on there using my domain account (SHUNRANET\markk) I have added the "Create global objects" privilege to my domain account: The VM is restarted (I know ...
1
vote
0answers
248 views

Modifying Authentication on web application / service in IIS(7/.5) via Powershell

I am trying to install a wcf-servce by using New-WebApplication in powershell. It works fine. However, how can I Modify the Authentication? I want to enable Anonymous Access Authentication and disable ...
0
votes
1answer
1k views

Http 400 'Bad Request' and win32status 1450 when larger messages are sended to a WCF service

we sometimes receive Http 400 bad request resultcodes when posting a large file (10mb) to a WCF service hosted in IIS 6. We can reproduce this using SOAP UI and it seems that it is unpredictable when ...
1
vote
0answers
817 views

EndpointNotFoundException Connecting from Web Application to WCF Service on another Server

Two separate servers, one is an IIS7 web application trying to connect to a WCF service on the other server. The initial connect always fails, sometimes the second, after that, everything works ...
3
votes
1answer
2k views

Getting error when deploying webservice to iis 7.5

I've been ask by the programming department to test deploying one of their app. For all I know about the app, is that it's a webservice wcf code c# for a wpf app. They did tell me that they did try to ...
1
vote
1answer
508 views

WCF custom certificate validator not invoked in BIG-IP environment

My WCF service with a custom client certificate validator works fine in my non load balanced environment. When first deployed to BIG-IP environment there was a problem with it stripping SSL ...
1
vote
0answers
222 views

Using Same X.509 serviceCertificate on Multiple WCF Services?

I have an application which exposes multiple WCF services (each a distinct facade for different client applications). Right now I'm managing a distinct certificate (created from our internal ...
3
votes
1answer
10k views

Setup IIS to require client certificate and to use anonymous authentication

Setup IIS to require client certificate and to use anonymous authentication I have a WCF web service for our customers to use. I want to protect this using client certificates. I will also use the ...
2
votes
1answer
2k views

How to configure WCF Service to AutoStart in AppFabric when the services reside in the website root

I'm trying to configure my WCF services under WIndows Server 2008 R2's IIS and AppFabric to auto-start, but the steps listed at MSDN are possible only when the services reside in an application, but ...
0
votes
1answer
2k views

IIS 6.0 preventing “PUT” & “DELETE” method types on WCF 4.0 web service calls (403 Forbidden)

I am a developer trying to assist my server admin in figuring out how to get this issue corrected. But I have an app that is using WCF 4.0 configure-less setup to make RESTful webservices calls. ...
2
votes
1answer
2k views

windows QUEUE MESSAGES error on open - The list of messages cannot be retrieved. Error: Access is denied

Problem: When opening windows "QUEUE MESSAGES" on windows server 2003 I received the error message "The list of messages cannot be retrieved. Error: Access is denied" Why? Recreated following ...
0
votes
1answer
197 views

BizTalk configuration broken following WCF hotfix installation

I usually post over on StackOverflow, but thought this was probably better suited to ServerFault. Please migrate if I'm wrong! I am developing a WCF service and a BizTalk application on my ...
0
votes
1answer
3k views

TCP Window Scaling. TCP scale factor not supported due to dynamic TCP Frame Size on windows 2008 server

PROBLEM Calling an asp webservice hosted by an ISP from our WCF service hosted on Windows 2008 Server is showing timeout/no response from webservice. DIAGNOSIS Using windows network monitor ...
1
vote
3answers
7k views

Server Application Unavailable - Could not load file or assembly System.Web, Access is denied

I'm a developer trying to set up a virtual directory for a WCF web service on a Windows Server 2003 (32 bit) machine and I keep on getting "Server Application Unavailable" with the following logged in ...
1
vote
2answers
2k views

Why doesn't IIS scale consistently?

I have a WCF service (written in .NET 4) running under IIS 7.5 on Windows 2008 R2 64-bit. I created a test tool that spawns 10-20 (or more) threads - each thread creates a random payload and hits the ...