i tried to apply a remote debugging session with Eclipse to a Windows XP remote pc. So i configured a Windows-Connection in "Debug Configuration" for a "C/C++ Remote Application". But it gives me the following Error message:
"Daemon failed to launch server on IP_ADDRESS using port 0.
Connection refused. Make sure that the DataStore daemon is running on
IP_ADDRESS"
What is the probleme here? Why is a "DataStore" needed, where to get it if it's necessary!?
To connect, a RSE Server has to run on windows box. This invokes the necessary daemon which eclipse wants to connect to.
This was helpful: http://www.eclipse.org/tm/
Along with this guide: http://help.eclipse.org/helios/index.jsp?topic=/org.eclipse.rse.doc.user/tasks/tbeginwindows.html
Related
Suppose I can log in to a gpu sever named gpu1.sp.sw, and there are gpu2.sp.sw and gpu3.sp.sw to which I cannot log in directly but can be reached by ssh gpu-2, ssh gpu-3, after I am already on gpu1.sp.sw.
My question is: If I want NSight 6.5 to run and debug remotely on gpu-2 or gpu-3, how can I do it?
As workaround you can use ssh tunnels: run something like
ssh gpu1.sp.sw -L2202:gpu2.sp.sw:22 -L2345:gpu2.sp.sw:2345 -nNT
in background console. Then configure NSight remote debugging to connect to server localhost, ssh port 2202 and cuda-gdbserver port 2345.
I am novice in java I have installed Tomcat and it runs fine in a browser but when I run in a eclipse its showing error like
Several ports (8005, 8282, 8009) required by Tomcat v7.0 Server at localhost are already in use. The server may already be running in another process, or a system process may be using the port. To start this server you will need to stop the other process or change the port number(s).
I would like to mention one thing I am not authorized to login with admin account I have tried lot to stop the already running stuff through command prompt and i followed this link Deployment error: Starting of tomcat fail
however I am getting the same error is there any way to solve this issue.
Thank You.
Some other process is using one or more of the ports needed by tomcat (8005, 8282, 8009). Probably an old instance of tomcat. Kill it, then try again.
You can run netstat -abn on windows or netstat -apn on Linux to figure out which process is listening to these ports.
I just downloaded Netbeans IDE7 with the Glassfish 4.
I just made a project to test it out and see how it goes, and I got this error right from the start:
Could not start GlassFish Server: DAS port is occupied while server is not running
[location]: Deployment error: Could not start GlassFish Server: DAS port is occupied while server is not running
See the server log for details.
BUILD FAILED (total time: 1 second)
I have reinstalled it three times, with the Glassfish and without and then later add it to Netbeans, i changed the domain.xml name="admin-listener" port="4848" to something different
i did this cmd code netstat -aon | find ":80" | find "LISTENING" and closed the programm.
i ran as administrator i think i did almost everyting but it wont simply run, and it keeps returning to the same error
usually i would have given up but this software is required for a school project.
i will try everything.
i hope someone can help me.
Thx in advance
You have to find the process that has taken the port you need. You can try finding it by running the terminal with the command:
netstat -aon | find ":80" | find "LISTENING"
Find the information you need and than kill the process with specific PID in Task Manager.
I hope you find this useful,
Thanks.
A few points:
Why not download NetBeans 8 that also includes GlassFish 4?
Assuming that you have successfully figured out that no other process is listening on port 4848, then Which version of the JDK are you using? Can you try JDK 7 if you are using JDK 8?
Looks like you are not alone - see NetBeans bug 237477.
Note that this isn't the only problem. I run on a Mac and can use the asadmin start command successfully on the remote server. IF I try to start it from NetBeans, it gives me this message.
One hint might be that the domain.xml file is set so that the listening port is 9090, the properties screen for the remote server, which I entered 9090 for, tells me the HTTP port is 23043. I can't edit it. Everytime I try to create that remote server it sets it to this value. The server will run fine if I start it by hand on the remote server, but NetBeans doesn't think it is running.
This occurs because I had to select domain2 because NetBeans says domain1 is already registered on my local machine. I wanted to have a local domain1 and a remote domain1 that are identical so I can test locally, and then deploy remotely.
This error message could be misleading, because it is the same when IP adress of glassfish server in netbeans settings is wrong (not port).
By my experience with this over win 8.1 + Netbeans 8.0 + Glassfish 4.0
The problem resides in permission of folder in windows that block the server execution
I solve the problem changing the permission of the glassfish/domain/domain1 folder for xxxx/user to totalcontrol
If this not solve your problem, try launch the server over console:
asadmin start-domain --verbose
And read the exceptions to try solve the problem.
-EDIT:
Reading other post to try help:
like this: Glassfish server started failed in netbeans 6.9
Or check your firewall:
allow >> C:\Program
Files\glassfish-X.X\glassfish\modules\glassfish.jar
In my case when using the command
netstat -aon | find ":4848" | find "LISTENING"
I noticed that one process was occupying this port. When checked what it was I noticed it was VMWare NAT controller, because I previously had configured a network adapter to listen to this port.
Just stopped all VMWare related services (in my case I didn't need them for development purposes), and solved the problem.
Go to Task Manager -> Services -> Stop Process whose PID IS 3136,2268,2468 ,23.... and near Range in PID. All processes near to the web server's PID.
It works for me on Windows 8.1 pro & Windows 7.
I had the same error message.
Turned out it was caused because my firewall blocked port 4848
May be late but I solved this issue by deleting the app server from the Netbeans and by adding it again. In my case Netbeans 8.2 and Payara 4.1 instead of Glassfish.
If you changed the host of Glassfish server then set it to localhost it should work.
Just started using Firebird with Delphi XE. Need some help connecting to the server from a client machine.
I can ping the server, so there is a connect. but when I run isql.exe from the firebird/bin folder to test the connection I get a "statement failed, sqlstate=08006, unable to complete network request to host geith -failed to establish a network connection". pinging geith works so I don't understand that error.
My connection statement is Connect geith:geidata user sysdba password masterkey;
This works and I get a connect when run on the server, but not the client machine.
I have made sure that fbclient.dll and gds32.dll are in windows/system32 folder.
I install Firebird 2.5 client only on the client mach. I don't see it running as a process in taskmanager. Is there something that I need to do to start the client service?
Both are XP mach, Firebird SuperServer 2.5, also have temp taken down firewall
Insert a firewall except for port 3050
Add Windows Firewall Settings.
Go to Start --> control panel --> Windows Firewall --> goto Exceptions tab -- > Click Add Program --> and select C:\Program Files\Firebird\Firebird_2_5\bin\fbguard.exe
same way add C:\Program Files\Firebird\Firebird_2_5\bin\fbserver.exe
now Restart you system
and check from client to server firebird connection.
for window7 Windows Firewall --> Inbound Rules --> Add new rules --> add fbguard.exe and fbserver.exe
I have Installed GTK on a Linux machine.
I am connecting To Linux Machine from a Telnet Session to compile the GTK programs
From A Windows Machine. I am using Cygwin on Windows Machine. but i am not able to see
GUI output of my GTK program on my Windows Machine.
When i run program from my terminal i get this error:
(helloworld:22576): Gtk-WARNING **: cannot open display:
I tried solutions from every answer posted, but no use now i am getting following error:
$ ./helloworld
Invalid MIT-MAGIC-COOKIE-1 key
(helloworld:22710): Gtk-WARNING **: cannot open display: 172.25.0.161:0
and i am getting following error on my Cygwin console:
client 6 rejected from IP 172.25.0.91 Auth name: MIT-MAGIC-COOKIE-1 ID: -1
You must set the DISPLAY variable in your telnet session to the IP address or DNS name of your Windows machine and append ":0"
export DISPLAY=windows.your.domain:0
And you must start an X server on the Windows machine (comes with Cygwin but you must start it).
You need to run the X window system (install with Cygwin) on your Windows-box and enable remote connections (probably with xhost). Set the DISPLAY-variable on your Linux-box to the address of your Windows-box and :0, as such:
export DISPLAY=192.168.1.123:0
I can recommend using ssh rather than telnet, for security reasons. In this case you do not need to enable remote connections with xhost, and you do not need to set the DISPLAY-variable. You only need to enable X forwarding.
You should install X-server on your windows machine and make sure you have DISPLAY set to yourmachine:0 or something like that. Or better yet use ssh instead of telnet (e.g. putty) and tunnel your X connection. You'll have to do a bit on your own research, though, because the complete answer would be a lengthy one.
Install an small X server on Windows XMing32, then run it, use putty as a console client, and check "X11 Forwarding" in Connection->SSH->X11.
Unfortunately, X11 Forwarding is not available through Telnet, you must run a SSH server on the target Linux and connect through SSH. (See if /etc/ssh/sshd_conf requires enabling X11 Forwarding too).