We have a new feature for web requests that rewrites zero result queries
into a new search that might have results. I've started porting this same
feature over to API clients so it has a larger effect on our zero results
rate, but code review has turned up some indecision on if this should be
enab
On Thu, Jul 30, 2015 at 3:29 PM, Adam Baso wrote:
> Probably a good idea. Is it opt-in or opt-our for the API consumer?
>
> -Adam
>
>
Thats the main question :) To copy the dialog from gerrit:
> *Anomie wrote:*
> Should the ability to set this flag be exposed to the API somehow?
>
> Or, to avoi
On Thu, Jul 30, 2015 at 4:51 PM, Legoktm
wrote:
> On 07/30/2015 02:06 PM, Erik Bernhardson wrote:
> > results rate, but code review has turned up some indecision on if this
> > should be enabled or disabled by default in the API. Either way the
> > feature will be toggle
We have been working on a replacement autocompletion API that is more
forgiving than a strict prefix search. The scoring algorithm's have a long
way to go but we have the first run through of building the completion
index for enwiki so i thought i would share:
Here are a couple examples, feel fre
I ran some zero result rate tests against this API today, it is a huge
reduction in the zero result rate over the existing prefix search. from
32% to 19% (on a 1% sample of prefix searches for an entire day)
On Wed, Aug 26, 2015 at 12:34 PM, Stas Malyshev
wrote:
> Hi!
>
> > I uploaded a small H
On Wed, Aug 26, 2015 at 3:58 PM, Chad Horohoe
wrote:
> Aren't we uncached here anyway? Special pages and all.
>
> -Chad
>
Actually the events we are recording here measure the users interaction
with the pages they found. The current idea is to add a query parameter to
all search results (only for
;
> https://wikitech.wikimedia.org/wiki/Provenance
>
> You'd want to look at the *current* VCL in templates/varnish in the
> operations repo to see how it's presently done for *wprov*.
>
> -Adam
>
>
>
> On Wed, Aug 26, 2015 at 4:00 PM, Erik Bernhardson <
> ebern
(cross-posting to ops@ as requested. This is in regards to an EventLogging
schema[1] applied in javascript to track user behavior on pages they find
via internal search to measure the quality of the search results[2][3]. )
The referrer would be nice to use, but we are trying to track more than
jus
https://phabricator.wikimedia.org/T109729
>
> More rigorous testing must be done before we can consider replacing
> prefixsearch with the suggestion API.
>
> Thanks!
>
> Dan
>
> On 25 August 2015 at 15:38, Erik Bernhardson
> wrote:
>
>> We have been working on a replacement
The php engine used in prod by the wmf, hhvm, has built in support for
shared (non-preemptive) concurrency via async/await keywords[1][2]. Over
the weekend i spent some time converting the Elastica client library we use
to work asynchronously, which would essentially let us continue on
performing o
done by
>> elastic. This would definitely help.
>>
>> Le 08/09/2015 21:01, Erik Bernhardson a Ă©crit :
>>
>> The php engine used in prod by the wmf, hhvm, has built in support for
>> shared (non-preemptive) concurrency via async/await keywords[1][2]. Over
>> the
This is awesome. The weekly median for zero results rate change is much
easier to comprehend. Thanks for doing this.
On Thu, Sep 10, 2015 at 9:15 AM, Trey Jones wrote:
> Smth! It looks great!
>
> Quick question—what's the period of the moving average? Is it a week, or
> more? (A week mak
Late last week while looking over our existing scoring methods i was
thinking that while counting incoming links is nice, a couple guys
dominated search with (among other things) a better way to judge the
quality of incoming links, aka PageRank.
PageRank takes a very simple input, it just needs a
Just to follow up here, i've updated the `async` branch of my Elastica
fork, it now completely passes the test suite so might be ready for further
CirrusSearch testing.
On Wed, Sep 9, 2015 at 12:23 PM, Erik Bernhardson <
ebernhard...@wikimedia.org> wrote:
> This would allow the
On Mon, Sep 21, 2015 at 8:51 AM, Trey Jones wrote:
> That's very cool! Have you stress-tested it at all? Like, what happens if
> you search 10 wikipedias at once? (Because you know I want to search 10
> wikis at once. )
>
No issues with a dozen requests at once in the application layer. Our
clus
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