Hi Nate,

Ya I have seen the function  __check_jobs_at_startup(), it calls the recover
function after checking the state of the job from the database and updating
the jobWrapper. But what it does after calling the recover function and one
more thing, does it use the monitor() and the check_watched_item() in the
drmaa.py.

Thanks
Harendra

On Wed, Jun 1, 2011 at 9:10 PM, Nate Coraor <n...@bx.psu.edu> wrote:

> Harendra chawla wrote:
> > Hi Nate,
> >
> > I got your point but which part of the code is doing all these things, I
> > mean how exactly this is done.
> > Is it using any other function apart from recover?
>
> Yes, see __check_jobs_at_startup() in lib/galaxy/jobs/__init__.py
>
> --nate
>
> >
> > Regards
> > Harendra
> >
> > On Wed, Jun 1, 2011 at 8:56 AM, Nate Coraor <n...@bx.psu.edu> wrote:
> >
> > > Harendra chawla wrote:
> > > > Hi everyone,
> > > >
> > > > I am trying to modify the *recover* function from the drmaa.py
> > > > (/galaxy_central/lib/galaxy/job/runners/drmaa.py) as per my
> requirements.
> > > > But I am not ale to understand the flow of that function.
> > > >
> > > > The recover function is called when the galaxy server is restarted.
> It
> > > first
> > > > looks for the running jobs from the database. Then my problem is how
> it
> > > > regains the same old state of the galaxy (specially the GUI) which
> was
> > > > before the galaxy got restarted.
> > > > Can anyone explain me the flow of the recover function and how the
> old
> > > state
> > > > is regained.
> > >
> > > Hi Harendra,
> > >
> > > I'm not sure I understand what you mean by old state and the GUI - all
> > > that's really necessary here is to determine what Galaxy considers to
> be
> > > the state of the job (new, queued, running), recreate the in-memory job
> > > components (the JobWrapper), and place the job back in Galaxy's
> > > DRM-monitoring queue, which will then proceed with the process of
> > > finishing the job if it's finished in the DRM or waiting for it to
> > > finish if it's still queued or running in the DRM.
> > >
> > > --nate
> > >
> > > >
> > > > Regards
> > > > Harendra
> > >
> > > > ___________________________________________________________
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>
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