[llvm-dev] Upgrading phabricator

[mats petersson via llvm-dev]

On 29 September 2016 at 16:11, Mehdi Amini via llvm-dev <
llvm-dev at lists.llvm.org> wrote:

>
> On Sep 29, 2016, at 7:21 AM, Eric Liu via llvm-dev <
> llvm-dev at lists.llvm.org> wrote:
>
> Sorry for blocking everyone for so long.
>
>
> No pb, thanks very much for taking care of it :)
>
> It has been more than a year since the last upgrade, and mysql is
> adjusting schema for a table with ~150G data on a single VM instance.
>
>
> 150GB? I’m very surprised there is so much data in our phab! That seems
> huge...
>

My guess is that this includes all the diffs for every revision of every
review (as well as all the comments, etc), and it probably isn't as clever
with diffs as for example git. Which quite soon adds up to huge numbers
when you have tens of thousands of reviews.

Purse speculation of course, I have never looked inside phabricator (or for
that matter, any other code-review tool).

--
Mats

>
> —
> Mehdi
>
> Sadly, the progress bar isn't giving useful information (plus I am not a
> good system admin),  so I couldn't tell the ETA...
>
> FYI: According to previous maintainer, it takes a couple of hours for the
> last upgrade, so this should be done within a few hours (hopefully!).
>
> On Thu, Sep 29, 2016 at 4:04 PM Krzysztof Parzyszek via llvm-dev <
> llvm-dev at lists.llvm.org> wrote:
>
>> Is there any ETA?
>>
>> -Krzysztof
>>
>> On 9/29/2016 5:34 AM, Eric Liu via llvm-dev wrote:
>> > That was a bad estimation. Database upgrade is taking time.
>> >
>> > On Thu, Sep 29, 2016 at 11:03 AM Eric Liu <ioeric at google.com
>> > <mailto:ioeric at google.com>> wrote:
>> >
>> >     Hi all,
>> >
>> >     Phabricator(reviews.llvm.org <http://reviews.llvm.org>) will be
>> down
>> >     for ~30 mins for an upgrade. Sorry for the short notice.
>> >
>> >     Regards,
>> >     Eric
>> >
>> >
>> >
>> > _______________________________________________
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>> > llvm-dev at lists.llvm.org
>> > http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev
>> >
>>
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