Monitoring Deadlocks

Michael J. Swart has an Extended Event and a query to help monitor deadlocks:

Guess what? Apparently I “reinvented the wheel”. The extended events session I created is equivalent to one that Jeremiah Peschka wrote two years ago in Finding Blocked Processes and Deadlocks using SQL Server Extended Events. The embarrassing thing is that in Jeremiah’s article, he references a tool I wrote. And the first comment was written by yours truly.

There are a bunch of ways to capture deadlock information.  This is a good one.

Related Posts

Handling MAXDOP On Azure SQL Database

Arun Sirpal plays with MAXDOP settings on Azure SQL Database: Can we change it? No. EXEC sp_configure 'cost threshold for parallelism', 10; GO RECONFIGURE; GO Msg 2812, Level 16, State 62, Line 9 Could not find stored procedure ‘sp_configure’. Msg 40510, Level 16, State 1, Line 11 Statement ‘CONFIG’ is not supported in this version of SQL Server. […]

Read More

Database Migration With dbatools

Jess Pomfret shows how easy it is to migrate databases from one SQL Server instance to another using dbatools: Now that there are no connections we can move the database.  Depending on the situation it might be worth setting the database to read only or single user mode first. In my case, I had the […]

Read More


January 2016
« Dec Feb »