Wanikani web site slow again

[prouleau]

I see some strange messages concerning data being loaded. Could this be related? If so I would expect the situation be back to normal once the backfilling is done.

We’re Backfilling Old Assignment `passed_at` Timestamps

We were doing some auditing on assignment data and were reminded about a long-standing issue with older assignments — that the passed_at field for those aren’t filled in, since we weren’t tracking that data when the records were created. We’ve left it alone for a long time, tracking the ‘passed’ status with the aptly name passed boolean field (that’s how we did it before the timestamp). We’re cleaning up the inconsistency today, filling in those missing timestamps. This only affects assignments…

[kumamushi]

Same, I keep losing connection mid-reviews.

[oldbonsai]

We’ve slowed down the backfill. We’re monitoring the performance, and the site should be returning to normal.

[prouleau]

Your fix seems to work. The site is back to normal for me.