> > What's the delay? 1s? 5? 10? >
Delay is the time difference we kill a signal and the time we really process it. We kill at once, but only process it at proper idle time. In my test, the delay is 2 seconds or so. I am looking into the problem - not sure the exact details now though ... Regards, Qingqing ---------------------------(end of broadcast)--------------------------- TIP 2: Don't 'kill -9' the postmaster