[Gluster-devel] question on glustershd

[Krutika Dhananjay]

I posted a patch for fixing this problem @ http://review.gluster.org/#/c/9267/ 

Emmanuel, 

Could you apply this patch on NetBSD and see if the test passes now? 

Emmanuel/Pranith, 
Could you please review this patch? 

-Krutika 

----- Original Message -----

> From: "Krutika Dhananjay" <kdhananj at redhat.com>
> To: "Emmanuel Dreyfus" <manu at netbsd.org>
> Cc: "Gluster Devel" <gluster-devel at gluster.org>
> Sent: Monday, December 8, 2014 12:09:03 PM
> Subject: Re: [Gluster-devel] question on glustershd

> Hmmm.. thanks for the info, Emmanuel.
> I'm waiting on a NetBSD machine for debugging this issue.
> I will let you know what I find, when I'm done.

> -Krutika

> ----- Original Message -----

> > From: "Emmanuel Dreyfus" <manu at netbsd.org>
> 
> > To: "Krutika Dhananjay" <kdhananj at redhat.com>
> 
> > Cc: "Gluster Devel" <gluster-devel at gluster.org>
> 
> > Sent: Saturday, December 6, 2014 10:23:34 PM
> 
> > Subject: Re: [Gluster-devel] question on glustershd
> 

> > Emmanuel Dreyfus <manu at netbsd.org> wrote:
> 

> > > Forcing the option to on in the sources does not help: it goes throuh
> 
> > > __afr_selfheal_metadata_finalize_source() without finding a source and
> 
> > > returns -1.
> 

> > Tracing further:
> 

> > afr_selfheal_find_direction() get the matrix:
> 
> > 0 1
> 
> > 1 0
> 

> > As a result, witness[] is all zero, there is no source.
> 

> > Could it be otherwise? The offending node is obtained this way (I
> 
> > stripped other operations), I do not see how it could be healed, after
> 
> > all:
> 

> > TEST mkdir spb_me_heal
> 

> > TEST kill_brick $V0 $H0 $B0/${V0}0
> 
> > TEST touch spb_me_heal/0
> 

> > $CLI volume stop $V0
> 
> > $CLI volume start $V0 force
> 
> > EXPECT_WITHIN $PROCESS_UP_TIMEOUT "1" afr_child_up_status $V0 0
> 
> > EXPECT_WITHIN $PROCESS_UP_TIMEOUT "1" afr_child_up_status $V0 1
> 
> > TEST kill_brick $V0 $H0 $B0/${V0}1
> 

> > TEST touch spb_me_heal/1
> 

> > $CLI volume stop $V0
> 

> > $CLI volume start $V0 force
> 
> > EXPECT_WITHIN $PROCESS_UP_TIMEOUT "1" afr_child_up_status $V0 1
> 
> > EXPECT_WITHIN $PROCESS_UP_TIMEOUT "1" afr_child_up_status $V0 0
> 

> > --
> 
> > Emmanuel Dreyfus
> 
> > http://hcpnet.free.fr/pubz
> 
> > manu at netbsd.org
> 

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