[Gluster-devel] 3.7 regressions on NetBSD

Pranith Kumar Karampuri pkarampu at redhat.com
Fri Jul 22 14:12:33 UTC 2016


On Fri, Jul 22, 2016 at 7:39 PM, Nithya Balachandran <nbalacha at redhat.com>
wrote:

>
>
> On Fri, Jul 22, 2016 at 7:31 PM, Jeff Darcy <jdarcy at redhat.com> wrote:
>
>> > I attempted to get us more space on NetBSD by creating a new partition
>> called
>> > /data and putting /build as a symlink to /data/build. This has caused
>> > problems
>> > with tests/basic/quota.t. It's marked as bad for master, but not for
>> > release-3.7. This is possibly because we have a hard-coded grep for
>> > /build/install against df -h.
>>
>> For the benefit of anyone else looking at this, the grep actually seems
>> to be
>> in volume.rc and not in the test itself.
>>
>
> That's right -  it appears to have been done to exclude the install path
> components from the df output which is what is being done to find the aux
> mount. Is there a better way to figure out if the aux mount is running?
>
>>
>> > Nithya has spent the last 2 days debugging
>> > without much success. What's a good way forward here? Mark the test as
>> > failing for 3.7?
>>
>
> Right. Something went wrong with the system and it refused to run the
> tests after a while.
>
>
>>
>> I don't think so.  There are 13 tests that use the affected function
>> (get_aux).  Do we want to disable 13 tests?  I think we actually need
>> to fix the function instead.  It seems to me that the check we're
>> making is very hacky in two ways:
>>
>>    Checking for both /run and /var/run instead of using GLUSTERD_WORKDIR
>>
>>    Excluding /build/install for no obvious reason at all
>>
>
> This looks like it was done to remove the /build/install components from
> the df -h outputs. Changing the path to /data/build/install broke this as
> it did not strip the "/data" from the paths.
> It did work when I changed the sed to act on /data/build/install but
> hardcoded paths are not a good approach.
>

Give me some time, I can send out a patch to print out the default run
directory if that helps?
something similar to 'gluster --print-logdir'. What shall we call this?
'gluster --print-rundir'? it will


>
>> These auxiliary mounts should be in a much more specific place, and we
>> should check for that instead of looking for any that might exist.  Who
>> knows where that place is?  I've copied Raghavendra G as the quota
>> maintainer, since that seems like our best bet.
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>>
>
>
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-- 
Pranith
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