[Gluster-Maintainers] Update on experimental branch (was Re: Jenkins build is back to normal : experimental-periodic #21)

[Pranith Kumar Karampuri]

On Wed, Jul 19, 2017 at 1:32 PM, Atin Mukherjee <amukherj at redhat.com> wrote:

>
>
> On Wed, Jul 19, 2017 at 11:36 AM, Amar Tumballi <atumball at redhat.com>
> wrote:
>
>> Experimental branch is back to successful build now. So I think its a
>> good time to update everyone about it.
>>
>> Currently the branch has changes for:
>>
>>
>>    1. Added new on wire XDR changes.
>>       - All is working as expected with newer protocol.
>>       - So, if there is a change required for 4.0, I encourage everyone
>>       to propose it and send a patch so we can test it out.
>>    2. Changes in STACK_WIND/UNWIND to measure count and latency.
>>    3. A separate way to dump metrics
>>    - Similar to statedump, but only metrics, ie, a key and a value (as
>>       int/float) as entries in the file.
>>       - Some more improvements planned to provide functions in xlator_t
>>       itself for all translator to dump their private metrics if any.
>>       - I got a project going to draw these metrics in graphite/grafana
>>       @ https://github.com/amarts/glustermetrics
>>       4. Subdir mount
>>       - Still waiting for authentication handling in
>>       xlator/protocol/auth/addr to send it to master.
>>       - Will take CLI changes after handling auth, thought for now is,
>>       same auth.allow volume set option can be reused in early state.
>>       5. New discover fop.
>>       - Currently its implemented at xlator_t, defaults and all the
>>       place.
>>       - Saw major regressions with DHT / AFR by using it.
>>       - Hence reverted the consumption of the discover fop for now.
>>    6. Global Inode table.
>>       - Most of the work was done and changes were present mainly in
>>       inode/fd files of libglusterfs.
>>       - Saw issues with regression tests, and some behaviour at the
>>       moment, and have reverted the patch.
>>
>>
>> Also it has one patch from Hari on tier add-brick/remove-brick.
>>
>>
>> Considering I don't have more traffic on the branch yet, I am planning to
>> branch out from master and rebasing all these changes on master again to
>> stick with 3 months branch out timelines.
>>
>
> I believe rebasing these changes to master will be done post 3.12
> branching, right?
>

When you said rebase, you mean sending the patches on gerrit so that others
can also review them right?


>
> Regards,
>> Amar
>>
>> On Wed, Jul 19, 2017 at 11:07 AM, <jenkins at build.gluster.org> wrote:
>>
>>> See <https://build.gluster.org/job/experimental-periodic/21/disp
>>> lay/redirect?page=changes>
>>>
>>>
>>
>>
>> --
>> Amar Tumballi (amarts)
>>
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>>
>
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-- 
Pranith
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