restart 로직 변경

client/operation.go

@@ -447,10 +447,7 @@ func (hc *houstonClient) restartChildProcess(req *shared.RestartProcessRequest,
 
 			proc.state = protos.ProcessState_Restart
 			op.Refresh(context.Background(), hc.makeOperationQueryRequest())
-
-			if err := proc.cmd.Process.Signal(syscall.SIGTERM); err != nil {
-				proc.cmd.Process.Signal(os.Kill)
-			}
+			hc.exitChan <- proc.cmd
 
 			break
 		}