[slurm-users] Forward arrows to stdin through srun?

[Micael Carvalho]

Awesome, Brian, worked like a charm. Thank you a lot! :)






Le jeu. 27 juin 2019 à 20:06, Brian Andrus <toomuchit at gmail.com> a écrit :

> I think you need a pty instead of just running bash...
>
> try:
>
> srun --pty bash
>
> Or get specific on what resources you need, eg:
>
> srun --nodes=1 --exclusive --pty bash
>
>
> Brian Andrus
> On 6/27/2019 2:11 PM, Micael Carvalho wrote:
>
> Hello there,
>
> I am having trouble with arrow keys in srun.
> Example of command:
> $ srun -u bash
>
> After running this command, I get an interactive session.
> If I type anything there (like "test", "ls", or anything else), and then
> press the left arrow (<-) to go back and edit something in the middle, it
> just outputs the special characters.
>
> Example:
> $ trying to edit^[[D
>
> Is this something fixable? I am debugging python code in a cluster, and
> the arrows could be really useful here... But I'm sort of lost. Tried the
> readline package, and many others, but ultimately discovered the problem is
> coming from srun, and not python.
>
> Thank you in advance !! :)
>
> Best regards.
>
>
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