Dear Dan,
Thanks so much for your prompt response, much appreciated!
Gilles and/or Mark, what do you recommend we do to update our metrics dashboards quickly, during this critical time?
I also look forward to your thoughts on the research questions below, now that we have lots of pilot data to base our answers on.
-f
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. :)
http://multimedia-metrics.wmflabs.org/dashboards/mmv
Also, do we have enough data now to define acceptance performance criteria for Media Viewer and complete card #149?
https://wikimedia.mingle.thoughtworks.com/projects/multimedia/cards/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: https://www.mediawiki.org/wiki/Multimedia/Media_Viewer/Survey
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
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Fabrice Florin Product Manager Wikimedia Foundation