[Sqlrelay-discussion] performance statistics

[Devananda <kar...@ya...>]

Hello, list!

I've been testing sqlrelay for a few days, and would like the 
development team here to be able to start using it soon, but one thing 
is bothering me -- I have not found a way to monitor a running instance 
of sqlrelay (or any of it's components), short of turning on debugging 
and doing a lot of grep'ing and counting in the log files (which 
wouldn't be feasible on a production system).

So ... does anyone know of a tool or method whereby I can see statistics 
about the current performance of sqlrelay? ie, open connections, memory 
usage, # of connections created, # of connections timed out, # of 
connections waiting? I'm hoping for something similar to 'apachectl 
status', though simple text output of a lot of variables (similar to 
'mysql> show status;') would be a huge help.


Thanks in advance!

Devananda