Grouper Developers Forum

[Jim Fox <>]

Found the shared buffers:

shared_buffers = 32MB

Jim


On Tue, 20 Jul 2010, Jim Fox wrote:

> Date: Tue, 20 Jul 2010 16:07:41 -0700
> From: Jim Fox 
> <>
> To: Tom Zeller 
> <>
> Cc: 
> ""
>  
> <>
> Subject: Re: [grouper-dev] error deleting a group
>
>
>
>
> > What are your OS shared memory settings ? e.g. shmmax and shmall
>
> shmmax = 134217728
> shmall = 4294967296
>
>
> > And postgres shared_buffers ? (I'm not sure this matters but I'm curious)
>
> Don't know about shared_buffers.  How do I look that up?
>
> > And approximately how many memberships do you have ?
>
> 2127944
>
> Jim
>
> > Thanks,
> > TomZ
> >
> > On Sun, Jul 18, 2010 at 12:20 AM, Jim Fox 
> > <>
> >  wrote:
> > > I can do that.  What resource exactly?  Is it max_locks_per_transaction?
> > > I know I've created larger groups than this.  And I think I've deleted them.
> > > What takes so much space?
> > > Jim
> > > On Jul 17, 2010, at 5:55 PM, Chris Hyzer wrote:
> > >
> > > It looks like this is the problem (different than last time?)  Can you give
> > > more resources to the DB?
> > >
> > > Caused by: org.postgresql.util.PSQLException: ERROR: out of shared memory
> > >
> > > Thanks,
> > > Chris
> > >
> > > -----Original Message-----
> > > From: Jim Fox 
> > > [mailto:]
> > > Sent: Friday, July 16, 2010 4:14 PM
> > > To: Chris Hyzer
> > > Cc: 
> > >
> > > Subject: RE: [grouper-dev] error deleting a group
> > >
> > >
> > >
> > > Fyi, I changed the Grouper DB layer so it logs the nextException for
> > > postgres, and sent Jim a build, hopefully we will see the root problem.
> > >  Will keep you posted...
> > >
> > >
> > > Ran with the new grouper.jar.
> > >
> > > The event log is attached.
> > >
> > > Jim