Deadlock Monitoring
There are four different ways you can get information about deadlocks in your system. These are: traceflag 1204 traceflag 1222 trace events extended events For years I’ve been pushing traceflag 1222 as the best of the lot. Well, that’s over. I’ve been learning more and more about extended events and I’m currently in love with xml_deadlock_report event. Why? Simple, it has everything that traceflag 1222 has, but there are two glorious things about it. First, it’s not going to be filling up my error log with, for the error log, noise. Seriously. As much as I liked the information displayed from traceflag 1222, I didn’t like what it did to the log, but I saw it as a necessary evil. Second, it’s XML baby! That means you can set up…