Transfer from: https://www.cnblogs.com/clairejing/p/7874545.html
When running JMeter at win, there was an error in the aggregation report. Open the log file (the premise is to write the log to the specified file).
The reason for finding the wrong report is: java.net.BindException: Address already in use: connect
The reasons for this problem are as follows:
Windows XPThe port provided to TCP/IP links is 1024-5000, and four minutes to recycle them. That caused us to fill the ports when we ran a lot of requests in a short time.
The solution is:
1、 cmdIn this case, open the registry with the regedit command
2.1 Right click parameters to add a new DWORD, named MaxUserPort.
2.2 Then double-click MaxUserPort, enter numeric data 65534, base decimal number.
2.3 Be sure to remember to restart the computer