On Wed, Apr 8, 2009 at 12:08 AM, Shripad <shripad.josh...@gmail.com> wrote:
>
> Hi,
> Thanks Conrad for ur urgent reply
>
> What I want to do is just pickup the images from machine A to machine
> B.
>
> I did what you say but I am getting error as follows
>
> E:/InstantRails/ruby/lib/ruby/gems/1.8/gems/net-sftp-2.0.2/lib/net/
> sftp.rb:43:in
> `start': undefined method `shutdown!' for nil:NilClass
> (NoMethodError)
> from SSHTransfer.rb:8
>
> what I write is this
> sftp=Net::SFTP.start('132.147.161.159', 'k',:password => 'k')
>
> Thanks and Regards
>
> On Apr 8, 11:24 am, Conrad Taylor <conra...@gmail.com> wrote:
> > On Tue, Apr 7, 2009 at 10:27 PM, Shripad <shripad.josh...@gmail.com>
> wrote:
> >
> > > Hi all,
> >
> > > I am having following code in ruby
> >
> > > require 'net/ssh'
> > > require 'net/sftp'
> > > begin
> > > Net::SSH.start
> > > ('132.147.161.159',:password=>'k',:port=>1234,:username=>'k') do |ssh|
> > > ssh.sftp.connect do |sftp|
> > > Dir.foreach('.') do |file|
> > > puts file
> > > end
> > > end
> > > end
> > > rescue Exception=> Ex
> > > puts Ex.message
> > > end
> >
> > > After executing the above code it is giving me following error
> >
> > > Bad file descriptor - connect(2)
> >
> > > username, password, and ipaddress are fine
> >
> > > What I want is to take data from remote machine to server.
> >
> > > Please Help me out.
> >
> > > Thanks and Regards,
> > > Shri
> >
> > What are you wanting to do? SFTP or SSH? From the code,
> > it appears that you're trying to move a file from point A to B.
> > Thus, here's a brief outline of the things that you can do with
> > SFTP:
> >
> > require 'net/sftp'
> >
> > Net::SFTP.start('host', 'username', :password => 'password') do |sftp|
> > # upload a file or directory to the remote host
> > sftp.upload!("/path/to/local", "/path/to/remote")
> >
> > # download a file or directory from the remote host
> > sftp.download!("/path/to/remote", "/path/to/local")
> >
> > # grab data off the remote host directly to a buffer
> > data = sftp.download!("/path/to/remote")
> >
> > # open and write to a pseudo-IO for a remote file
> > sftp.file.open("/path/to/remote", "w") do |f|
> > f.puts "Hello, world!\n"
> > end
> >
> > # open and read from a pseudo-IO for a remote file
> > sftp.file.open("/path/to/remote", "r") do |f|
> > puts f.gets
> > end
> >
> > # create a directory
> > sftp.mkdir! "/path/to/directory"
> >
> > # list the entries in a directory
> > sftp.dir.foreach("/path/to/directory") do |entry|
> > puts entry.longname
> > end
> > end
> >
> > Good luck,
> >
> > -Conrad
> >
> >
>
Can you upgrade the gem and retrying what you
did before? You can upgrade by doing the following:
sudo gem update
-Conrad
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