netstat -n | awk '/^tcp/ {++y} END {for(w in y) print w, y}' CLOSE_WAIT 1 ESTABLISHED 3190 FIN_WAIT2 9 TIME_WAIT 387 gateway一启动,ESTABLISHED的数量就上升到3000多个,这个是否正常?(业务逻辑有数据库操作,BusinessWorker进程开了100个,gateway进程4个)...