Team:
This schema MobileWikiAppShareAFact is sending a lot of events, maybe is
worth thinking whether we need that many. It is again a case where tables
are becoming huge and hard to query fast.
cc-ing Jon as schema owner.
Can this data be sampled at a higher sampling rate? I have filed a ticket
to this fact:
https://phabricator.wikimedia.org/T122224
Thanks,
Nuria
On Tue, Dec 22, 2015 at 8:35 AM, Adam Baso <abaso(a)wikimedia.org> wrote:
Replacing mobile-tech with mobile-l (internal
mobile-tech list
discontinued).
On Tuesday, December 22, 2015, Nuria Ruiz <nuria(a)wikimedia.org> wrote:
Team:
As part of our effort of converting eventlogging mysql database to the
tokudb engine we need to stop eventlogging events from flowing into the
MobileWikiAppShareAFact
table, we are using this one table to see how long the conversion will take
in order to plan for a larger outage window.
Let us know if data should be backfilled as it can be, we anticipate
events will not flow into table for the better part of one day.
Thanks,
Nuria
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