change carmakerwork.

src/test/carmakerwork/carmakerwork.cpp

@@ -45,6 +45,7 @@ void carmakerwork::threadwork()
     std::shared_ptr<char> pout_ptr = nullptr;
     int64_t nWorkID;
     int nOutSize;
+    int nnowork = 0;
 
     while(mbRun)
     {
@@ -89,15 +90,23 @@ void carmakerwork::threadwork()
 
             if(reply.mnres() == 1)
             {
+                nnowork = 0;
                 nWorkID = reply.workid();
                 std::shared_ptr<char> pinput_ptr = nullptr;
                 int ninputsize = static_cast<int>(reply.data_input().size()) ;
+                pinput_ptr = std::shared_ptr<char>(new char[ninputsize]);
+                memcpy(pinput_ptr.get(),reply.data_input().data(),ninputsize);
                 nRes = ExecCarmakerWork(nWorkID,reply.strinputname(),reply.stroutputname(),reply.strcmd(),
                                         pinput_ptr,ninputsize,pout_ptr,nOutSize);
             }
             if(reply.mnres() == 0)
             {
-                std::cout<<" no work."<<std::endl;
+                nnowork++;
+                if(nnowork>=30)
+                {
+                    nnowork = 0;
+                    std::cout<<" no work."<<std::endl;
+                }
                 nRes = 0;
             }
         } else {
@@ -105,6 +114,8 @@ void carmakerwork::threadwork()
                       << std::endl;
             std::cout<<"RPC failed"<<std::endl;
 
+            std::this_thread::sleep_for(std::chrono::milliseconds(3000));
+
 
         }