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For how long UUID issue will bite us? (Was: Re: [squeak-dev] Closure testers needed)

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Igor Stasenko

For how long UUID issue will bite us? (Was: Re: [squeak-dev] Closure testers needed)

Ken, this issue with UUID is almost half-year old (if not older),
and was reported multiple times by multiple people who running squeak on linux.
I thought this were fixed already.. but it seems there are some VMs
which don't have such fix.

David, can you shed a light on the status of given issue?

2009/7/16 Ken Causey <[hidden email]>:
> So I disabled all the Traits tests and tried to run the rest. At some
> point (sorry I was not watching closely) the image crashed. Again this
> is on 32bit linux, exupery vm 0.15.1.
>
> Segmentation fault
>
> 2031394508 UUID>initialize
> 2031394392 Behavior>new:

--
Best regards,
Igor Stasenko AKA sig.

Ken Causey-3

Re: For how long UUID issue will bite us? (Was: Re: [squeak-dev] Closure testers needed)

I don't normally have this failure and I have run the tests before. But
maybe that's because my usual VM (3.10-1) does not the plugin (I don't
see it as an external library at least, I suppose it could be compiled
into the VM).

Ken

On Thu, 2009-07-16 at 22:53 +0300, Igor Stasenko wrote:

> Ken, this issue with UUID is almost half-year old (if not older),
> and was reported multiple times by multiple people who running squeak on linux.
> I thought this were fixed already.. but it seems there are some VMs
> which don't have such fix.
>
> David, can you shed a light on the status of given issue?
>
> 2009/7/16 Ken Causey <[hidden email]>:
> > So I disabled all the Traits tests and tried to run the rest. At some
> > point (sorry I was not watching closely) the image crashed. Again this
> > is on 32bit linux, exupery vm 0.15.1.
> >
> > Segmentation fault
> >
> > 2031394508 UUID>initialize
> > 2031394392 Behavior>new:
>
>
>

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Bryce Kampjes

Re: For how long UUID issue will bite us? (Was: Re: [squeak-dev] Closure testers needed)

There's a well known work around to the problem which is to remove the
UUID plugin. Unfortunately the plugin works reliably on some Linuxes
including older Ubuntus but fails for others like newer Ubuntus. This
work around has been added to the latest Exupery VMs by Damien.

I aim to look at the root cause but it will need to wait until I've got
time. Others are welcome to investigate now. It does not effect either
Ubuntu 8.04 or Gentoo which are the versions I personally use.

Bryce

On Thu, 2009-07-16 at 15:22 -0500, Ken Causey wrote:

> I don't normally have this failure and I have run the tests before. But
> maybe that's because my usual VM (3.10-1) does not the plugin (I don't
> see it as an external library at least, I suppose it could be compiled
> into the VM).
>
> Ken
>
> On Thu, 2009-07-16 at 22:53 +0300, Igor Stasenko wrote:
> > Ken, this issue with UUID is almost half-year old (if not older),
> > and was reported multiple times by multiple people who running squeak on linux.
> > I thought this were fixed already.. but it seems there are some VMs
> > which don't have such fix.
> >
> > David, can you shed a light on the status of given issue?
> >
> > 2009/7/16 Ken Causey <[hidden email]>:
> > > So I disabled all the Traits tests and tried to run the rest. At some
> > > point (sorry I was not watching closely) the image crashed. Again this
> > > is on 32bit linux, exupery vm 0.15.1.
> > >
> > > Segmentation fault
> > >
> > > 2031394508 UUID>initialize
> > > 2031394392 Behavior>new:
> >
> >
> >