Taking more time to eeecyte the test

If we Record the scenario it takes 2m for recording , if I play that same scenario it is taking more than 10m to verify the same  Web test  and later we are facing

Following errors

1)The following socket error occurred during simulation 10061 :connection Refused

2)Connection 1 of the scenario assigned to the virtual user Virtual user (1): Quality of service criteria violated. Response time threshold: 2000 ms. Actual response time: 11530 ms.