add mutex timeout limit; use atomic as refcount.

lichao

2021-04-22 1d6c040dcb9a01648edc66d8c0006c8c9294a705

 proto/source/bhome_msg_api.proto

@@ -1,15 +1,16 @@
syntax = "proto3";
option optimize_for = LITE_RUNTIME;
option go_package="./bhome_msg";

// public messages
import "error_msg.proto";

package bhome.msg;
package bhome_msg;

message BHAddress {
   bytes mq_id = 1; // mqid, uuid
   // bytes ip = 2;   //
   // int32 port = 3;
   bytes ip = 2;   //
   int32 port = 3;
}

message ProcInfo