loadrunner的几种常见错误及解决办法

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  好久不用loadrunner做测试了，前几天要求做组内培训，总结了一些常见错误的处理方法与大家分享。51Testing软件测试网z2j$rm+{$D]X'\?
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² Error -27727: Step download timeout (120 seconds) has expired when downloading resource(s). Set the "Step Timeout caused by resources is a warning" Run-Time Setting to Yes/No to have this message as a warning/error, respectively

解决办法：

•  Run-Time Setting ->Internet Protocol ->Preferences ->Option -> Step download timeout(sec)改为32000.
•  将HTTP-request connect timeout和HTTP-request receive timeout设为1000.

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² Error -27780: connect to host "172.16.83.219" failed: [10054] Connection reset by peer 51Testing软件测试网6UXO$RSt$|6Q

解决办法：

• web_set_sockets_option("CLOSE_KEEPALIVE_CONNECTIONS", "1");

² Error -27764: Request "https://172.16.83.219/u_valid_crl1.pfx" failed 

解决办法：

•  Run-Time Setting ->Internet Protocol ->Preferences ->Advanced勾选winInet replay instead of Sockets(Windows only)

² Error -27796: Failed to connect to server "172.16.83.219:443": [10060] Connection timed out 51Testing软件测试网wt:O"G&T5F

解决办法：51Testing软件测试网/v|l?,YQ2Q u5f

• 将注册表HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters中的TcpTimedWaitDelay改小
• 使用多个负载生成器

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² Error -27790: Failed to read data from server "192.168.3.213": [10053] Software caused connection abort  51Testing软件测试网*V9K2r1V;Gp

解决办法：51Testing软件测试网K3oH
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• web_set_sockets_option("OVERLAPPED","0"); 
• 在web_set_sockets_option里用TCP_BUFFER_SIZE增加buffer的大小