[15:56:02] <jynus>	 db2166 was maintenance, or did it crash?
[15:58:10] <jynus>	 mysqld (initiated by: unknown): Normal shutdown
[15:59:32] <jynus>	 ^ marostegui
[16:00:09] <Amir1>	 jynus: I depool it
[16:00:19] <jynus>	 you didn't stop it, I get?
[16:00:24] <Amir1>	 no 
[16:03:10] <jynus>	 mw is erroring since 14:45, but only recently mysql alerted :-(
[16:03:29] <jynus>	 (no user impacting errors, probably just log spam)
[16:05:50] <jynus>	 actually, it creashed several times
[16:06:01] <jynus>	 and this is 10.4
[16:06:47] <jynus>	 the delay was probably because it flapped several times on -> off -> on -> off
[16:07:30] <jynus>	 I will help by creating a task and later it can be taken from there more calmly
[16:08:32] <jynus>	 mw is happy now
[16:10:20] <marostegui>	 that's weird 
[16:10:33] <jynus>	 index corruption, will finish creating the task soon
[16:11:06] <jynus>	 Corruption of an index tree: table `wikidatawiki`.`wbt_item_terms` index `wbt_item_terms_item_id`, father ptr pa
[16:17:36] <jynus>	 https://phabricator.wikimedia.org/T323040
[16:20:17] <jynus>	 I made a dump NDA as I just copied and pasted, but maybe with more detailed check can be made public
[16:20:32] <jynus>	 *the crash dump
[16:31:07] <marostegui>	 Thanks I am taking a look
[16:32:46] <marostegui>	 To be honest I don't think we can figure much out, and maybe we should just reclone it
[16:33:05] <marostegui>	 The other recent crash was a different table and a different section
[16:33:24] <jynus>	 +1
[16:33:57] <jynus>	 the new stuff is that I think it started crashing and starting up many times