I need to do remote debugging of managed code (.NET) on a server hosted on a different network. Neither the client or server is on a domain so i have to use the public ip of the server.
I'm trying to use Visual Studio -> Attach to process -> default transport with the qualifier john#xx.xx.xx.xx but it's not working.
I get the error message : "Unable to connect to the Microsoft Visual Studio Remote Debugging Monitor named 'john#xx.xx.xx.xx'. There is no server by the specified name running on the remote computer"
This error message tells me i can connect just fine but it can't find the msvsmon instance (which is 'john#WEB-001'). So i tried to use the combination of qualifiers such as WEB-001\john#xx.xx.xx.xx and xx.xx.xx.xx\john#WEB-001 but neither are working.
If I choose the transport "Remote (Native only with no authentication)" it connects just fine and I can see the process list on the server but it is pretty much useless because I can't debug managed code.
The administrator 'john' exists on both computer with the same password
Windows 2008 R2 X64 (Server)
Remote debugging component (VS2010) X64 installed
Firewall off
Msvsmon new server named 'john#WEB-001' running as john
Windows 7 X64 (Client)
Visual studio 2010 running as john
Firewall off
Any idea how to fix this, or is this scenario not supported? Thanks
having you tried putting web-001 in your hosts file, and connecting as john#web-001?
Try adding the server name to your hosts file:
192.168.1.100 WEB-001
Replace the IP with your own. Native code debugging is done over plain TCP/IP with no security but native code requires DCOM to enforce security, I don't understand the reason but ....
I know this is an old thread now but.
When the remote debugger is first installed you can set a firewall setting that allows all web traffic or only subnet connections. Run the configuration again to allow all web traffic.
Also, as the Administrator account, not a user in the Administrator group, Shift+r-click on the debugger shortcut to execute as a different user. Enter in the other user account that has the same username and password as the machine you are debugging with, in this case john.
This is the process I have to use.
Related
I want to use Remote Debugger in Visual Studio 2015 to attach to my site. When I try "Attach Debugger" the azure return:
The following error occurred while launching remote debugging: Unable to connect to the Microsoft Visual Studio Remote Debugger name 'XXXX'. Windows authentication was unable to establish a secure connection to the remote computer.
In azure portal I set remote debugging and select VS 2015.
These errors might be related to Local Policies > Security Options > Network Security: LAN manager authentication level. It needs to be set to “Send NTLMV2 response only”. Once this is set then the PC was able to open RemoteApp applications without problems.
To set local policies go to command prompt and type secpol.msc or Administrative Tools > Local Security Policy
Maybe your application is not enabled to use remote debugger.
To enable remote debugger in app service:
Go to Azure management portal
Select your app
Go to settings
Go to Debugging
Enable Remote Debugging
Select your visual studio debugger versión
As much as it pains me to provide this as a solution, have you tried closing and re-opening Visual Studio? (In particular if you were able to connect at one point and it stopped working.) This has solved this issue for me on multiple occasions.
Changing my network connection appeared to solve this for me. To do this, I:
Open Networking and Sharing Center
Change adapter settings
Disable the currently-active network adapter (ethernet in my case)
Enable another network adapter (WiFi in my case)
After that, Visual Studio debugged the app service.
I'm trying to connect Visual Studio 2013 to TFS 2013 from a different machine, but it's giving me error:
(TF31002: Unable to connect to this Team Foundation Server).
The Server's IP is working, so the server is online, I've tried things such as turning off Firewall, starting VS as Administrator and it doesn't seem to work.
It's the first time I'm working with TFS, am I missing something?
Thanks in advance.
Try connecting via telnet, e.g telnet yourserver 8080 at the command prompt: this checks if the client has TCP/IP connectivity. Telnet client is not installed by default in Windows, so you may have to turn the corresponding Windows Feature on.
If previous check passes, open the Home page in a browser, e.g. http://yourserver:8080/tfs. If the browser is not configured for Integrated authentication, you will receive a prompt for credential. Insert a valid user and the home page should appear.
Consider which credential you are using: if TFS server is in workgroup, use an account defined on the TFS server; if TFS server is joined to Active Directory, use an account from the same domain. In any case the account must be part of TFS Valid Users group.
I'm trying to set up remote debugging across domains. My Windows 7 workstation running Visual Studio 2010 is on one domain and I'm trying to debug an ASP.NET app running in IIS 7 on a Widows 2003 server box in another domain. I have found many instructions on how to set this up, this being the best, most clearly written one: http://blogs.interknowlogy.com/2011/11/16/remote-debugging-from-visual-studio-2010/
However, I can only seem to connect to the remote debugging monitor on the server if Visual Studio is being run as the local user on my workstation, not as the domain user. This creates a number of challenges, such as loss of source control connectivity. When I try to connect using the domain user I get the following error: "Unable to connect to the Microsoft Visaul Studio Remote Debugging Monitor named 'username#servername'. The specified account does not exist." (I have substituted a generic username#servername for the actual values)
I have found a number of sources suggesting this will work with the domain user running VS2010 but have had no luck. Any idea what I might be missing?
Solved
First, i've read #KyleMit's answer on the same question and done all steps.
But, for across domain debugging also need to edit C:\Windows\System32\drivers\etc\hosts file on local computer.
Just add remote computer's ip address like this:
172.172.172.172 SRV-TEST-ADRESS
Where:
172.172.172.172 - ip address of your remote server
SRV-TEST-ADRESS - Server's name from Visual Studio Remote Debugger
Monitor on remote computer
You can know your server's ip address by ipconfig in cmd
After that, i could attach to proccess on remote computer across domain.
I have a c++ program running on a remote machine.
I'd like to debug it from my machine.
I've installed remote debugging services (msvsmon.exe ) on the server.
Firewalls are not active not in the client nor in the server.
The program is running on the server (.pdb file is also there).
In the client I open the project in VS2010 , I go to debug->attach to process.
In the qualifier field I copy the value of the server name in msvsmon.exe.
When I hit enter, I get an error prompt saying :
"Unable to connect to Microsoft Visual Studio Remote Debugging Monitor named Administrator#TESTER1, the requested name is valid, but no data of the requested type was found"
In the server, the Authentication mode in msvsmon.exe is set to Windows Authentication.
Any help will be much appreciated.
Regards,
Omer.
Take a look at:
How to: Set Up Remote Debugging from Microsoft
Remote debugging with Visual Studio 2010 from CodeProject
In your case, take note of the suggestions regarding native debugging and windows authentication.
In my experiences with remote debugging a machine that is on my local network, I bypass windows authentication and setup the remote msvsmon.exe to allow anyone to connect to port 4015. So, then in the 'Attach to Process' dialog I select Transport > Remote (Native only with no authentication) and for the Qualifier I enter TESTER1:4015 or TheIPAddress:4015 if the name of the PC cannot be resolved.
I try to connect to 127.0.0.1 with Windows Authentication using Management Studio Express 2008 but it never connects says it can't find the server or something. I ran the SQL Server Express 2008 Installer and it said that it was already installed but I can't find any wizard or shortcut to start up anything that will allow me to actually start setting up a local database, what gives?
(Windows 7 x64)
Services were off, turned them on, still not connecting to (local) because of an error: Error 40 could not open a connection to sql server error: 2
NOTE: Turned of windows firewall, same error! everything is local... services running, firewall down, tcp/ip enabled in config... hmm...
Typically, SQL Server Express will install into a "named instance" called SQLExpress.
Try connecting to:
(local)\SQLExpress
.\SQLExpress
(local) as well as just a dot "." stand for the local machine, and \SQLExpress is the default named instance name for SQL Server Express installations.
Have a look at the SQL Server Surface Area Configuration tool that should have been installed with Studio Express. If you use that you should be able to find the settings for Remote Connections. It may be that you have TCP/IP connections turned off (I can't remember what the default is) and only named pipes are available. If that's the case you can either turn on TCP/IP or try connecting using your machine name in Management Studio.
ensure you have your firewalls allowing access then connect to (local) including parenthesis