... gracefully 2011-12-01 22:21:07 ~master[5105] broadcast exit signal[2] to all worker processes 2011-12-01 22:21:07 worker1[5106] caught SIGINT, shutdown gracefully 2011-12-01 22:21:07 worker1[5106] NULL connection pointer received, server quit gracefully 2011-12-01 22:21:07 worker1[5106] event s...