[Koha-devel] How long is a call to schema() supposed to take

[Tomas Cohen Arazi]

The Plack process can be running without being used by Apache. And some
virtual hosts can point to the Plack backend, and some others not.
That's not a problem.

I'm not familiar to plackup.sh, (at misc/plack) but I think that's what you
need to use in your scenario. If I had to choose, I'd go with the packages,
building your own from your own branch. That's what I do.

Regards

El mar., 2 ago. 2016 a las 10:36, Philippe Blouin (<
philippe.blouin at inlibro.com>) escribió:

> haaaa,
>
> No, got git setups.  Any instructions on that?  two lines maybe?  one?  :-)
> Was wondering actually if having plack for one install on 16.05 would
> break another installation on 3.20 sharing apache.  Most things Apache are
> secluded by virtual host, but some are global.  I live in fear...
>
>
> Philippe Blouin,
> Responsable du développement informatique
>
> Tél.  : (888) 604-2627
> philippe.blouin at inLibro.com
> inLibro | pour esprit libre | www.inLibro.com
> On 08/02/2016 09:27 AM, Tomas Cohen Arazi wrote:
>
> It is 3 lines :-D
>
> And <instance> is your instance name, provided you have a packages-based
> setup, with created instances.
>
>
> El mar., 2 ago. 2016 a las 10:06, Philippe Blouin (<
> philippe.blouin at inlibro.com>) escribió:
>
>> This is Jessie.  That's maybe part of the issue, though.  While changing
>> hardware, we also upgraded the OS/apache/mysql.  I was kinda hoping for
>> some big gain, but this 1sec delay really stands out.
>>
>> But following everyone's comments, ll look into 14478, plack... and
>> simply moving everything to 16.05 :)
>>
>> Any good doc on plack?  I got https://wiki.koha-community.org/wiki/Plack,
>> but 5 lines aren't much, not even a clue what <instance> is :)
>>
>> Thanks everyone!
>>
>>
>>
>> Philippe Blouin,
>> Responsable du développement informatique
>>
>> Tél.  : (888) 604-2627
>> philippe.blouin at inLibro.com
>> inLibro | pour esprit libre | www.inLibro.com
>> On 08/02/2016 05:30 AM, Marcel de Rooy wrote:
>>
>> Philippe,
>>
>> Are you using Jessie or Wheezy ?
>>
>> I have seen some interesting performance differences between the versions
>> of DBIx shipped with these Debian versions.
>>
>> Jessie is much faster.
>>
>>
>> Marcel
>> ------------------------------
>> *Van:* koha-devel-bounces at lists.koha-community.org
>> <koha-devel-bounces at lists.koha-community.org>
>> <koha-devel-bounces at lists.koha-community.org> namens Philippe Blouin
>> <philippe.blouin at inlibro.com> <philippe.blouin at inlibro.com>
>> *Verzonden:* maandag 1 augustus 2016 22:30:14
>> *Aan:* koha-devel at lists.koha-community.org
>> *Onderwerp:* [Koha-devel] How long is a call to schema() supposed to take
>>
>> Hello Koha developpers!
>>
>> I got a question to all the dbix experts out there (I'm not one of them,
>> unfortunatly).  I have performance issues in the checkout that remains even
>> after boosting my server's performance with a SSD drive.
>>
>> In C4/Circulation.pm/*AddIssue*, a lot of transactions take >1s for the
>> call to schema $issue =
>>
>> Koha::Database->new()->*schema()*->resultset('Issue')->create(
>>
>> This is *3.20*.  I specifically isolated that call with timers, I do a
>> bunch of checkouts for the same user, and repetitively, that call take over
>> 1s.  The machine is a beast (ram, cpu...), so what should I be doing?
>>
>> Thanks,
>> --
>> Philippe Blouin,
>> Responsable du développement informatique
>>
>> Tél.  : (888) 604-2627
>> philippe.blouin at inLibro.com
>> inLibro | pour esprit libre | <http://www.inLibro.com>www.inLibro.com
>>
>>
>> _______________________________________________
>> Koha-devel mailing list
>> Koha-devel at lists.koha-community.org
>> http://lists.koha-community.org/cgi-bin/mailman/listinfo/koha-devel
>> website : http://www.koha-community.org/
>> git : http://git.koha-community.org/
>> bugs : http://bugs.koha-community.org/
>
> --
> Tomás Cohen Arazi
> Theke Solutions (https://theke.io <http://theke.io/>)
> ✆ +54 9351 3513384
> GPG: B2F3C15F
>
>
> --
Tomás Cohen Arazi
Theke Solutions (https://theke.io <http://theke.io/>)
✆ +54 9351 3513384
GPG: B2F3C15F
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.koha-community.org/pipermail/koha-devel/attachments/20160802/5e529aab/attachment.html>