River Tarnell wrote:
Hi,
I'm about to re-import several database clusters from WMF: s3, s4, s6 and s7. This will be done on the secondary server first, so users won't be affected, except that queries on these clusters might be a bit slower for a while.
This will resolve the following TS issues:
TS-948 creating of rue.wiki TS-926 Cassia and hyacinth are missing the ruewiki-database TS-1013 metawiki Database seems to be corrupt
And might resolve the following issues, although they don't provide enough information to be sure of the cause:
TS-1024 cswikisource_p needs reimport TS-1048 cswiktionary_p needs reimport
cswikisource_p needs reimport is TS-1049, not TS-1024
Also related, TS-1074 (some data missing in s3) https://jira.toolserver.org/browse/TS-1074
This reimport might take longer than usual because I will be testing a new way of configuring database servers (which hopefully reduce database corruption in the future).
Do you know/suspect what caused the corruption? Trainwreck dropped some statements, perhaps?
Databases should er... -you know- store data without corrupting it :)