Hi Mark,

Thanks so much for applying Dan’s proposed fix so quickly!

As discussed, I am puzzled by the numbers on these updated graphs:

http://multimedia-metrics.wmflabs.org/dashboards/mmv#actions-graphs-tab

Global image views used to be up above 3 million on Sunday 4/27, after the launch to 9 new pilot sites but before the outage (1). However, they now only appear to be 2 million. And the decline is surprising, compared to other pilot launches where image views keep increasing.

Also, local image views on the Polish Wikipedia used to be above 1 million on the same date before the outage, but are now down to 500k for the same date:

http://multimedia-metrics.wmflabs.org/dashboards/mmv_plwiki

Dan, Gilles or others, any ideas what’s going on — and how we can get the metrics back on track? I’m Cc:ing Analytics in case others have some insights that could help us.

We’re launching today on French and Dutch Wikipedias, and would like to have stable metrics to discuss with our communities.

Thanks for any help you can provide. :)

Fabrice


(1) https://www.mediawiki.org/wiki/Multimedia/Media_Viewer/Release_Plan#Pilots



On May 1, 2014, at 9:19 AM, Mark Holmquist <mtraceur@member.fsf.org> wrote:

On Thu, May 01, 2014 at 11:40:08AM -0400, Dan Andreescu wrote:
https://gerrit.wikimedia.org/r/#/c/130833/1/mobile/config.yaml

I've done this on stat1003; we don't have any of yer high-falutin' config
files in the multimedia analytics repos.

Thanks for the suggestion :)

--
Mark Holmquist
Software Engineer, Multimedia
Wikimedia Foundation
mtraceur@member.fsf.org
https://wikimediafoundation.org/wiki/User:MHolmquist
_______________________________________________
Multimedia mailing list
Multimedia@lists.wikimedia.org
https://lists.wikimedia.org/mailman/listinfo/multimedia


On May 1, 2014, at 8:40 AM, Dan Andreescu <dandreescu@wikimedia.org> wrote:

db1047 (where all the event logging data is being replicated to) is still lagging and we'll update the thread on the analytics list when it's done.

In the meantime, you can switch your queries from s1 to a new box that's caught up already.  Here's a similar change I submitted for the mobile web team to consider:

https://gerrit.wikimedia.org/r/#/c/130833/1/mobile/config.yaml


On Thu, May 1, 2014 at 11:37 AM, Fabrice Florin <fflorin@wikimedia.org> wrote:
Hi guys,

Any word from analytics as to when the Media Viewer metrics dashboards will be updated? Is the EventsLogging migration almost done? Now is the time when we need this data. :)


Also, do we have enough data now to define acceptance performance criteria for Media Viewer and complete card #149?


Other research questions which we would like to answer based on pilot results include:

* how fast do images load? 
I think we now have enough data to make a statement, both on a global and local basis, with breakdowns for warm and cold caches, as well as large images. Want to take a first stab at it, or want me to?

* does performance improve with more users?
It would be great if we could confirm our hypothesis that images load faster when more users are clicking on them.

* any slowdowns during peak hours? 
Do we have any data that would show what happens during peak hours? Would this require us to create hourly dashboards in a few pilot sites?

* is the overall performance acceptable?
This question can be answered once we define acceptable performance criteria. It could also be confirmed to some extent by survey responses, particularly if we see a decrease in complaints about the speed.

To that end, I will do another sweep at latest survey results and compile more results tomorrow on this page:

Look forward to discussing these questions together in coming days, based on the data now on hand.
 
Thanks,


Fabrice


_______________________________

Fabrice Florin
Product Manager
Wikimedia Foundation



_______________________________

Fabrice Florin
Product Manager
Wikimedia Foundation