SQL endpoint not available

[ebjim]

Anyone else experiencing this? Dataflows that point to a lakehouse source are generating errors but the DFs are not the issue. Just clicking any lakehouse SQL endpoint will result in the error. It's occuring in both shared and personal workspaces. Time-wise, we started seeing this on 6:30am central today (30 Aug).

[DaveJK]

I am having an issue where the SQL endpoint/Lakehouse is essentially unavailable, although I do not get the error message you're getting.  Querying metadata (i.e. Object Explorer) works, but querying anything else behaves essentially like there is a blocking process on the database/server. 

A simple query such as a count on a small table in SSMS hangs indefinitely, as does canceling that query.  In the web UI, clicking on a single table with around 500 rows also hangs indefinitely.  There doesn't seem to be anything that can be done.  I had an issue start around 17:00 US Central last night, and went at least until midnight.  At some point overnight it freed up again, but is once again stuck this morning.  I'll be submitting a support ticket for this as it makes our systems inoperable.