[ale] Error with git clone, pull, or push while in screen and SSH'd into a server

[Jim Kinney]

On Thu, 2016-09-22 at 13:54 -0400, James Sumners wrote:Compare the
output of `env` in each case..


been there, done that. We even tried . ~/.bashrc from screen with the
same results. git doesn't like screen?
> 
> > > On Thu, Sep 22, 2016 at 1:24 PM, Erik Reinertsen <erikrtn at gmail.com>
wrote:
> > Hello Linux masters,
> > Jim Kinney suggested I post my question here.
> > 
> > > > I am trying to sync code between a cluster, local machines, and
collaborators via Git (stored in GitHub).
> > 
> > > > I use screen because some of the computation we do takes a while,
and for other reasons.
> > 
> > However, I am unable to git clone, pull, or push while in screen.
> > 
> > > > Here I SSH into the server, create a screen instance, and attempt
to clone a repo:
> > 
> > 
> > 
> > 
> > $ ssh -X username at serveraddress
> > 
> > 
> > $ screen -S instance1
> > 
> > 
> > $ screen -ls
> > There is a screen on:
> >         36710.instance1 (Attached)
> > 1 Socket in /var/run/screen/S-username.
> > 
> > 
> > > > $ git clone git at github.com:mygithubname/testrepo.git
> > Cloning into 'testrepo'...
> > bash: No such file or directory
> > ssh_exchange_identification: Connection closed by remote host
> > fatal: Could not read from remote repository.
> > 
> > 
> > Please make sure you have the correct access rights
> > and the repository exists.
> > 
> > 
> > 
> > 
> > 
> > > > so I ctrl-A, ctrl-D to exit screen, and can clone my repo without
issue:
> > 
> > 
> > 
> > 
> > [detached from 36710.instance1]
> > 
> > 
> > 
> > > > $ git clone git at github.com:mygithubname/testrepo.git
> > 
> > Cloning into 'testrepo'...
> > remote: Counting objects: 48, done.
> > remote: Compressing objects: 100% (3/3), done.
> > remote: Total 48 (delta 0), reused 0 (delta 0), pack-reused 45
> > Receiving objects: 100% (48/48), 137.11 KiB | 0 bytes/s, done.
> > Resolving deltas: 100% (6/6), done.
> > 
> > 
> > 
> > > > if I go back into screen, I cannot pull changes or push commits to
the repo:
> > 
> > 
> > 
> > 
> > $ screen -r 36710.instance1
> > 
> > 
> > 
> > $ cd testrepo
> > 
> > 
> > $ touch test.txt
> > 
> > 
> > $ git status
> > # On branch master
> > # Untracked files:
> > #   (use "git add <file>..." to include in what will be committed)
> > #
> > > > #	test.txt
> > > > nothing added to commit but untracked files present (use "git add"
to track)
> > 
> > 
> > $ git add -A
> > 
> > 
> > > > $ git commit -m "adding a test file to see if I can push commits in
screen"
> > > > [master 130da0b] adding a test file to see if I can push commits in
screen
> >  1 file changed, 0 insertions(+), 0 deletions(-)
> >  create mode 100644 test.txt
> > 
> > 
> > 
> > $ git push
> > bash: No such file or directory
> > ssh_exchange_identification: Connection closed by remote host
> > fatal: Could not read from remote repository.
> > 
> > 
> > Please make sure you have the correct access rights
> > and the repository exists.
> > 
> > 
> > Similar error if I try git pull while in screen.
> > 
> > Any suggestions? Thanks.
> > 
> > 
> > 
> > 
> > 
> > 
> > Erik Reinertsen
> > 
> > MD/PhD student | Clifford Lab
> > Georgia Institute of Technology
> > Emory University School of Medicine
> > 
> > 
> > @erikrtn | erikrtn at gmail.com
> > 
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> > 
> > _______________________________________________
> > 
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> > 
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> > 
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> > 
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> > 
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> > 
> > 
> 
> 
> 
> -- 
> James Sumners
> http://james.sumners.info/ (technical profile)
> http://jrfom.com/ (personal site)
> http://haplo.bandcamp.com/ (music)
> 
> 
> 
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-- 
James P. Kinney III

Every time you stop a school, you will have to build a jail. What you
gain at one end you lose at the other. It's like feeding a dog on his
own tail. It won't fatten the dog.
- Speech 11/23/1900 Mark Twain

http://heretothereideas.blogspot.com/
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