change send message by ws and optimization

script/msg_transfer_start.sh

@@ -8,18 +8,22 @@ source ./path_info.cfg
 #Check if the service exists
 #If it is exists,kill this process
 check=`ps aux | grep -w ./${msg_transfer_name} | grep -v grep| wc -l`
-if [ $check -eq 1 ]
+if [ $check -ge 1 ]
 then
 oldPid=`ps aux | grep -w ./${msg_transfer_name} | grep -v grep|awk '{print $2}'`
  kill -9 $oldPid
 fi
 #Waiting port recycling
 sleep 1
+
 cd ${msg_transfer_binary_root}
-    nohup ./${msg_transfer_name}  >>../logs/openIM.log 2>&1 &
+for ((i = 0; i < ${msg_transfer_service_num}; i++)); do
+      nohup ./${msg_transfer_name}  >>../logs/openIM.log 2>&1 &
+done
+
 #Check launched service process
 check=`ps aux | grep -w ./${msg_transfer_name} | grep -v grep| wc -l`
-if [ $check -eq 1 ]
+if [ $check -ge 1 ]
 then
 newPid=`ps aux | grep -w ./${msg_transfer_name} | grep -v grep|awk '{print $2}'`
 ports=`netstat -netulp | grep -w ${newPid}|awk '{print $4}'|awk -F '[:]' '{print $NF}'`