Re: Protocol Message Graph

On Sun, 2006-04-23 at 18:43 -0400, Alvaro Herrera wrote:
> Agent M wrote:
> > I have created a directed graph using graphviz that shows the message 
> > flow/event stream. Perhaps this will be helpful to someone. Of course, 
> > corrections are also welcome.

Thats a good start. 

> Maybe it would make more sense to have a graph of states, and the edges
> would indicate what messages are sent to change from one state to
> another.

Yes, that would be better.

It would be good to do the same for LWLock states, to help check for
deadlock possibilities.

--  Simon Riggs              EnterpriseDB   http://www.enterprisedb.com