Back online and caught up.
On Wed, Jul 9, 2014 at 11:00 PM, Sean Pringle <springle(a)wikimedia.org>
wrote:
FYI, I just managed to crash the TokuDB storage engine
on analytics-store
MariaDB while replicating some schema changes for mediawiki.
It's busy recovering from the transaction log now. Probably an hour or so
delay for that, plus the replication lag catch up. s1-analytics-slave is
unaffected if you need emergency access to m2 (eventlogging), s1, or s2.
Luckily we have a stack trace and a candidate upstream bug fix for next
time.
Sean
--
DBA @ WMF
--
DBA @ WMF