Jupyter Notebooks

[Chirag Nagpal]

Predrag: I am able to reproduce the error on the scratch directory too.

Vincent, Matt:  are you using the anaconda jupyter? it could be an anaconda
upgrade thats responsible ?

Chirag

On Tue, Nov 6, 2018 at 4:45 PM, Vincent Jeanselme <vjeansel at andrew.cmu.edu>
wrote:

> Even after changing my bashrc with export IPYTHONDIR=/home/scratch/$USER/.ipython
> and reinstalling my jupyter, it still does not seem to work. I also have an
> issue with git, I am no longer able to pull from the server.
>
>
> On 11/6/18 3:14 PM, Predrag Punosevac wrote:
>
>> Matthew Barnes <mbarnes1 at andrew.cmu.edu> wrote:
>>
>> Also having this problem. Trying to create a new notebook hangs on
>>> "Creating new notebook in", and unable to open old notebooks. Anyone's
>>> setup currently working?
>>>
>>> Jupyter Notebook is using sqlite database to store the info. Unless you
>> explicitly force Jupyter to create the database on the scratch directory
>> the database is stored on the NFS share. There is nothing worse one can
>> do in terms of data consistency than put a database or a private Git
>> repo (talking about the server) onto the NFS. The datebase was left in
>> inconsistent state after the file server was rebooted. You have to clear
>> it and possibly recreate the database to be able to use Jupyter
>> Notebook.
>>
>> Best,
>> Predrag
>>
>>
>> On Tue, Nov 6, 2018 at 12:44 PM Vincent Jeanselme <
>>> vjeansel at andrew.cmu.edu>
>>> wrote:
>>>
>>> Hello,
>>>>
>>>> Has anyone faced problems with running Jupyter Notebook since yesterday
>>>> ?
>>>> Did you remember what was the change to operate after the last reboot of
>>>> the sqlite database ?
>>>>
>>>> Thank you,
>>>>
>>>> Vincent
>>>>
>>>> --
>>>> Vincent Jeanselme
>>>> -----------------
>>>> Analyst Researcher
>>>> Auton Lab - Robotics Institute
>>>> Carnegie Mellon University
>>>>
>>>>
>>>> --
> Vincent Jeanselme
> -----------------
> Analyst Researcher
> Auton Lab - Robotics Institute
> Carnegie Mellon University
>
>


-- 

*Chirag Nagpal* Graduate Student, Language Technologies Institute
School of Computer Science
Carnegie Mellon University
cs.cmu.edu/~chiragn
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