waiting to receive data for URL http://221.122.59.57:7005/chep
解决方法：
在Controller中，Tools-timeout修改修改command timeout(seconds)，对于虚拟用户vuser的值。
5． Error: The Vuser protocol or the current test settings do not support threads.
6． Error: Communication error: No response from the server. The server has shut down
7． Error: Modem emulation and IP spoofing are unavailable in WinInet mode. To use these
features, disable WinInet mode, or enable \