I want to ask a question about the tomcat and the Linux terminal. I have a jsp file and a tomcat server. After I use the terminal to login in my Linux computer, I want to put the file to the tomcat server. However, I don't know the cmd of this action. Does anyone can help me?
P.S can also provide some basic cmd for the Linux system?
Do you mean a Remote linux terminal ? Do you use ssh ? Or you are sitting in front of it. If so, you type command "locate tomcat" it should print out the path, and then "cd path" as it was printed out. Then "cp /home/user/path/to/your/file.jsp ./"
But it's just a hint how to do that, not exact instructions. If it is on remote server, you need to run "$ ssh username#hostname.org" This way you can get to the remote server and copy the file from your home and do there whatever you want. Or the other way around. Copy jsp from your home and then ssh to the remote server
Copy the file "file.jsp" from the local host to a remote host
$ scp file.jsp username#remotehost.com:/path/to/tomcat/dir
Copy the file "file.jsp" from a your home to the linux host after you SSHed
$ scp username#remotehost.com:file.jsp /path/to/tomcat/dir
scp filename.jsp username#servername:/location-of-tomcat-servlet-root
Related
I have the following problem:
I currently connect to one of our Linux servers using PuTTY on my Windows 10 machine. If I use a ‘standard’ PuTTY connection I have no problem: I can log in and run my Perl script to access an Oracle database on the Linux server. However, recently I have set up a new PuTTY connection (I copied the original working copy used above). The only difference from the original is that I have entered the following in the section Connection->SSH->Remote command of the PuTTY configuration window:
cd ../home/code/project1/scripts/perl ; /bin/bash
(I have done this so I arrive directly in the folder containing all my scripts.)
I can still log into the server with no problems and it takes me straight to the folder that contains my Perl scripts. However, when I run the script to access the Oracle database I get the following error:
DBI connect('server1/dbname','username',...) failed: ERROR OCIEnvNlsCreate. Check ORACLE_HOME (Linux) env var or PATH (Windows) and or NLS settings, permissions, etc. at PerlDBFile1.pl line 10.
impossible de se connecter à server1 / dbname at PerlDBFile1.pl line 10, <DATA> line 1.
In addition, if I run the env command on the server the variable $ORACLE_HOME is not listed (If I run the same env command on the server with the standard PuTTY connection the $ORACLE_HOME variable is present.)
Just to note: Running any other Perl script on the server (that does NOT access the Oracle database) through either of the PuTTY sessions I have created works with no problems.
Any help much appreciated.
When you set the remote command in PuTTY, it skips running of .bash_profile that is present in your default $HOME directory. This is why you are getting the error.
To resolve it, either place a copy of .bash_profile in your perl directory, or add a command to execute .bash_profile in remote command
OK, I have the solution!...Thanks to everyone who replied.
Basically, I originally had the command:
cd ../home/code/project1/scripts/perl ; /bin/bash (See original post)
To get it to work I replaced the above with
cd ../home/code/project1/scripts/perl; source ~/.bash_profile; /bin/bash
I also tried:
cd ../home/code/project1/scripts/perl; /bin/bash; source ~/.bash_profile
But that did NOT work.
Hope this helps someone.
Gauss76
I want to send files (txt or csv) from linux to windows.
I already have a script to get information and put it into a .txt or .csv file, tried with many ways to send this file from linux to my computer.
there is a ping from server to my computer IP, but when i use below commands it gives:
ssh: connect to host 10.10.X.X port 22: Connection timed out
scp -r fname.lname#10.10.X.X:/home/ test.txt
or
scp test.txt fname.lname#10.10.X.X:/C:/Data
Please could you help, simply I wanna have a copy of file (that I have it in server) in my computer, to use it.
there is some similar questions with no answer here.
You need a ssh server installed on windows. Windows does not currently have out of the box ssh server. They are thinking of implementing OOB ssh servers in future releases of windows 10.
Have a look at this link https://winscp.net/eng/docs/guide_windows_openssh_server
Also, if the file transfer that you want is a one time transfer, you can use putty with a reverse scp to retrieve the file or you can use WINscp ( https://winscp.net/eng/download.php )
I usually use the command 'nc' for file transmission.
But since on Windows you have to install a cygwin to use nc, so I think the simplest solution may be like the following.
On linux, go to the directory of those files, and then type:
python -m SimpleHTTPServer 1234
Then on windows you can visit 10.10.X.X:1234 in your browser, and download those files.
Note that 1234 can be replaced by any other port which is not currently used on linux.
I'm creating files on a Linux server that I'm logged into and I'm adding the ability for the user to download these files from the Linux server on to the connecting computer. I'm writing a scrip and using the scp command to download these files:
scp data.txt user#usraddress:/home/usr
However, I don't want to specify "user#usraddress:/home/usr" to be just my computer. I want whoever is logged onto the linux server to be able do download these files. Is there a way to get the address of the connecting computer?
How would I do this?
Forgive me if this seems elementary, I'm very new to scripting.
When you open a remote session in a GNU/Linux machine, the ssh server sets the environment variable SSH_CONNECTION with some connection information. You can use this variable and the $USER variable to fill that parameters:
scp data.txt $USER#${SSH_CONNECTION%% *}:/home/$USER
Note that as far as I know you couldn't assume the client home directory is at /home. As said by chepner, you could omit the destination directory to use the default location, the home directory.
scp data.txt $USER#${SSH_CONNECTION%% *}:
I need to copy file admin.zip from C:\wamp\www\jdhemumbai060714\webfiles (Windows) to /var/www/html/ (Linux). I am using following command::
scp C:\wamp\www\jdhemumbai060714\webfiles\admin.zip username#hostname:/var/www/html/
But it does not work and gives error::
ssh: Could not resolve hostname C: Temporary failure in name resolution
I am logged in Linux server using SSH
I think that it is bug in SCP port.
Only way is skip "C:" and use only "\wamp\www\jdhemumbai060714\webfiles\admin.zip"
It will work if current directory is on the same disk like file for upload.
Or you can use pscp.exe
Well firstly is your DNS server able to resolve the HOSTNAME your copying too? My Advice would be to use IP Address.
scp C:\wamp\www\jdhemumbai060714\webfiles\admin.zip username#192.168.0.2:/var/www/html/
BELOW ANSWER APPLICABLE ONLY FOR EC2 OR WHICH HAS PEM KEY.
Open Windows CMD, and Type
scp -i Keypair_Along_with_Path.pem YOUR_FILENAME_ALONG_WITH_PATH.txt USERNAME#PUBLIC-IP:DESTINATION_PATH
Real Example:
scp -i C:\Users\Keypair.pem C:\Users\File.txt ubuntu#1.1.1.1:/tmp/.
You are done.
Hey guys what is the easiest way to transfer a file to my server directly from another server, this way I won't download the file to my pc and then upload it to my server, so the requested file should look like http://www.examplesite.com/file.zip
my server is running linux, but I don't have SSH access.
So how can I do this ?
and thanks guys :D
Without SSH it will be very difficult. Possibly rsync might work, if its on both servers with damons set up. RCP (remote copy) exists, its simlar to SCP with out the SSH part, but I doubt its installed due to security concerns.
You have to start a shell on your server. Then try :
man wget
And use :
wget http://www.examplesite.com/file.zip
If you can not have acces to a shell then tell us exactly what control you have over your server.
my2c