Friday, October 17, 2014

db2pd and Lock Wait

db2pd has got to be one of my all time favourite tool. It is like the swiss knife of troubleshooting :)  But recently I found out that there is *one* thing that it can't do:

----> It can't display lock wait chain that is triggered  by a lock conversion <----

That is very surprising. Is it a bug? Given that the same lock chain can be displayed by db2top, so, it is really weird that db2pd has no visibility of such lock blocking.

Beware!




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