I am not using CloudMan, but we do use a sqlite database.  It seems to have that behavior when there is an output that connects to two inputs... but I think I need to do more investigating.  I suppose we could try postgres and see if that works...

- Nik.


On Mon, Sep 16, 2013 at 2:04 PM, Björn Grüning <bjoern@gruenings.eu> wrote:
Hi Nikhil,

do you use the CloudMan?        http://wiki.galaxyproject.org/CloudMan

I have such a behaviour when I used the sqlite database and not
postgresql.

Cheers,
Bjoern

> Hi all,
>
>
> So we use Galaxy to teach our bioinformatics courses and we have an
> install of Galaxy in the Amazon cloud that we have customized with
> various tools.  However, we don't touch the Galaxy code base itself.
> Recently, we've been getting errors in creating and running workflows.
> We are getting "locked database" errors, sometimes the steps seem to
> run out of order, and sometimes the entire workflow just hangs.  Also,
> the workflow editor seems to be having issues, like it allows
> connections between outputs and inputs of entirely different
> datatypes.  Has anyone seen any issues like this?
>
>
> - Nik.
>
> --
> Nikhil Joshi
> Bioinformatics Analyst/Programmer
> UC Davis Bioinformatics Core
> http://bioinformatics.ucdavis.edu/
> najoshi -at- ucdavis -dot- edu
> 530.752.2698 (w)
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--
Nikhil Joshi
Bioinformatics Analyst/Programmer
UC Davis Bioinformatics Core
http://bioinformatics.ucdavis.edu/
najoshi -at- ucdavis -dot- edu
530.752.2698 (w)