Q:

How to monitor consecutive exceptions in Azure? (Kusto)

I want to monitor consecutive exceptions.
For example if I get 'X' amount of '500' exceptions in a row, I want it to trigger an action group. 
How to write this in Kusto?
I know how to monitor amount of exceptions over a 1min period but I'm a bit stuck on how to monitor consecutive exceptions.

A:

Please use the query like below:
Exceptions
| summarize count() by xxx

For more details about summarize operator, refer to this article.

