May 16th Scheduled Maintenance May Be Causing 502 Bad Gateway Error???

I am seeing 502 bad gateway in Chrome today. I know some maintenance was scheduled for today but not sure that has happened or if I am having a different issue.

Thank you in advance.

Hello @azon2111 ,

We are currently working on resolving this issue.
We apologize for the inconvenience this has created.

Yikes! It started around 10 11- PM EST Sunday night, this morning and this afternoon I have the error. Almost 19 hours now…
Were dead in the water, third time in 30 days, last outage was two weeks… CDbException
CDbConnection failed to open the DB connection.

After it’s fixed,here are some interesting articles to read for deployment and roll back “safety nets”.