On terbium I periodically ran queries on the wikishared database, using sql wikishared. Now on mwmaint1001, if I try to run this command, I get:
amire80@mwmaint1001:~/home-terbium/cxscriptsg$ sql wikishared Error: unable to get reader index
If I try with the --wiki option, I get the following:
amire80@mwmaint1001:~/home-terbium/cxscriptsg$ sql --wiki=wikishared no version entry for `wikishared`. [Wed Jul 11 11:36:18 2018] [hphp] [6208:7f7981c563c0:0:000001] [] Fatal error: no version entry for `wikishared`. in /srv/mediawiki/multiversion/MWMultiVersion.php on line 380
Not sure if it's because of the re-implementation of the sql command itself or because of the migration from terbium to mwmaint1001. Probably the former.
(Sorry about the overtagging—I wasn't sure where to put it.)