vlc流媒体压力测试的问题？

dragon-pk · 发表于 2008-8-1 15:20:33

录制了脚本文件，action内容参考前人的修改为：
/*********************************************************************
* Created by Mercury Interactive Windows Sockets Recorder
*
* Created on: Wed Jul 30 10:05:49
*********************************************************************/

#include "lrs.h"

Action()
{

lrs_create_socket("socket0", "TCP", "LocalHost=0", "RemoteHost=192.168.0.58:554",  LrsLastArg);

lrs_send("socket0", "buf0", LrsLastArg);

lrs_receive("socket0", "buf1", LrsLastArg);

lrs_send("socket0", "buf2", LrsLastArg);

lrs_receive("socket0", "buf3", LrsLastArg);

lrs_create_socket("socket1", "UDP", "LocalHost={NewParam}",  LrsLastArg);

lrs_send("socket1", "buf4", "TargetSocket=reserved-multicast-range-NOT-delegated.example.com:15947", LrsLastArg);

lrs_receive("socket1", "buf5", LrsLastArg);

lrs_close_socket("socket1")；

lrs_send("socket0", "buf6", LrsLastArg);

lrs_receive("socket0", "buf7", LrsLastArg);

lrs_save_param("socket0",NULL,"newsession",133,19);

lr_output_message ("param1: %s", lr_eval_string("<newsession>"));

lrs_send("socket0", "buf8", LrsLastArg);

lrs_create_socket("socket2", "UDP", "LocalHost=0",  LrsLastArg);

lrs_receive("socket0", "buf9", LrsLastArg);

lrs_receive("socket2", "buf10", LrsLastArg);

lrs_create_socket("socket3", "UDP", "LocalHost={NewParam_1}",  LrsLastArg);

lrs_send("socket3", "buf11", "TargetSocket=192.168.0.58:1", LrsLastArg);

lrs_receive("socket2", "buf12", LrsLastArg);

lrs_send("socket3", "buf13", "TargetSocket=192.168.0.58:1", LrsLastArg);

lrs_receive("socket2", "buf14", LrsLastArg);

lrs_send("socket3", "buf15", "TargetSocket=192.168.0.58:1", LrsLastArg);

lrs_receive("socket2", "buf16", LrsLastArg);

lrs_send("socket3", "buf17", "TargetSocket=192.168.0.58:1", LrsLastArg);

lrs_receive("socket2", "buf18", LrsLastArg);

lrs_send("socket3", "buf19", "TargetSocket=192.168.0.58:1", LrsLastArg);

lrs_receive("socket2", "buf20", LrsLastArg);

lrs_send("socket3", "buf21", "TargetSocket=192.168.0.58:1", LrsLastArg);

lrs_receive("socket2", "buf22", LrsLastArg);

lrs_send("socket3", "buf23", "TargetSocket=192.168.0.58:1", LrsLastArg);

lrs_receive("socket2", "buf24", LrsLastArg);

lrs_send("socket3", "buf25", "TargetSocket=192.168.0.58:1", LrsLastArg);

lrs_receive("socket2", "buf26", LrsLastArg);

lrs_send("socket3", "buf27", "TargetSocket=192.168.0.58:1", LrsLastArg);

lrs_receive("socket2", "buf28", LrsLastArg);

lrs_send("socket3", "buf29", "TargetSocket=192.168.0.58:1", LrsLastArg);

lrs_receive("socket2", "buf30", LrsLastArg);

lrs_send("socket3", "buf31", "TargetSocket=192.168.0.58:1", LrsLastArg);

lrs_receive("socket2", "buf32", LrsLastArg);

lrs_send("socket3", "buf33", "TargetSocket=192.168.0.58:1", LrsLastArg);

lrs_receive("socket2", "buf34", LrsLastArg);

lrs_send("socket3", "buf35", "TargetSocket=192.168.0.58:1", LrsLastArg);

lrs_receive("socket2", "buf36", LrsLastArg);

lrs_send("socket3", "buf37", "TargetSocket=192.168.0.58:1", LrsLastArg);

lrs_receive("socket2", "buf38", LrsLastArg);

lrs_send("socket3", "buf39", "TargetSocket=192.168.0.58:1", LrsLastArg);

lrs_receive("socket2", "buf40", LrsLastArg);

lrs_send("socket3", "buf41", "TargetSocket=192.168.0.58:1", LrsLastArg);

lrs_receive("socket2", "buf42", LrsLastArg);

lrs_send("socket3", "buf43", "TargetSocket=192.168.0.58:1", LrsLastArg);

lrs_receive("socket2", "buf44", LrsLastArg);
lrs_disable_socket("socket0", DISABLE_SEND);

lrs_close_socket("socket2");
lrs_close_socket("socket3");
lrs_close_socket("socket0");

return 0;
}

，此时我把data.ws里面的session id全部替换成了<newsession>，当user=1可以pass  不过在linux后台我通过命令看不到新增加的线程数，但是在程序里可以看到已经模拟向服务器发送了setup、play请求，那为什么没有增加输入线程呢？socket1  socket3已经将localhost参数化了，参数化后我可以增加users，但是后台程序里面的cesq老是4，应该如何修改才能做到正确并发呢？我参考了论坛里有篇关于达尔文测试的文章，文章地址是：http://bbs.51testing.com/viewthr ... &authorid=14711
我不明白为什么它当中buf8中是send  play的信息呢？我的对应的buf10在data.ws里面怎么是乱码？我data.ws的内容是：
;WSRData 2 1

send buf0 128
"OPTIONS rtsp://192.168.0.58:554/sh.mpg RTSP/1.0\r\n"
"CSeq: 1\r\n"
"User-Agent: VLC media player (LIVE555 Streaming Media v2007.02.20)\r\n"
"\r\n"

recv buf1 115
"RTSP/1.0 200 Ok\r\n"
"Cseq: 1\r\n"
"Server: VLC Server\r\n"
"Public: DESCRIBE, SETUP, TEARDOWN, PLAY, PAUSE\r\n"
"Content-Length: 0\r\n"
"\r\n"

send buf2 154
"DESCRIBE rtsp://192.168.0.58:554/sh.mpg RTSP/1.0\r\n"
"CSeq: 2\r\n"
"Accept: application/sdp\r\n"
"User-Agent: VLC media player (LIVE555 Streaming Media v2007.02.20)\r\n"
"\r\n"

recv buf3 339
"RTSP/1.0 200 OK\r\n"
"Content-type: application/sdp\r\n"
"Server: VLC Server\r\n"
"Content-Length: 214\r\n"
"Cseq: 2\r\n"
"Cache-Control: no-cache\r\n"
"\r\n"
"v=0\r\n"
"o=- 1217380334398509 2 IN IP4 192.168.0.58\r\n"
"c=IN IP4 0.0.0.0\r\n"
"t=0 0\r\n"
"a=tool:vlc 0.8.6c\r\n"
"a=range:npt=0-206.889\r\n"
"m=video 0 RTP/AVP 33\r\n"
"a=rtpmap:33 MP2T/90000\r\n"
"a=control:rtsp://192.168.0.58:554/sh.mpg/trackID=0\r\n"

send buf4 11
"hostIdTest"
"\x00"

recv buf5 11
"hostIdTest"
"\x00"

send buf6 186
"SETUP rtsp://192.168.0.58:554/sh.mpg/trackID=0 RTSP/1.0\r\n"
"CSeq: 3\r\n"
"Transport: RTP/AVP;unicast;client_port=1462-1463\r\n"
"User-Agent: VLC media player (LIVE555 Streaming Media v2007.02.20)\r\n"
"\r\n"

recv buf7 161
"RTSP/1.0 200 OK\r\n"
"Transport: RTP/AVP/UDP;client_port=1462-1463\r\n"
"Server: VLC Server\r\n"
"Content-Length: 0\r\n"
"Cseq: 3\r\n"
"Cache-Control: no-cache\r\n"
"Session: <newsession>\r\n"
"\r\n"

send buf8 167
"PLAY rtsp://192.168.0.58:554/sh.mpg RTSP/1.0\r\n"
"CSeq: 4\r\n"
"Session: <newsession>\r\n"
"Range: npt=0.000-\r\n"
"User-Agent: VLC media player (LIVE555 Streaming Media v2007.02.20)\r\n"
"\r\n"

recv buf9 125
"RTSP/1.0 200 OK\r\n"
"Server: VLC Server\r\n"
"Content-Length: 0\r\n"
"Cseq: 4\r\n"
"Cache-Control: no-cache\r\n"
"Session: <newsession>;timeout=5\r\n"
"\r\n"
recv buf10 38512
"\x80"
"　"
"\x07\xb0\x11"
"鱭繆G@"
"\x00"
"0"
..................都是乱码.....
急切的恳请帮助

[ 本帖最后由 dragon-pk 于 2008-8-1 15:25 编辑 ]

dragon-pk · 发表于 2008-8-1 17:21:34

没人接触这些吗？难道

jetqu · 发表于 2012-4-24 14:26:51

最近才搞的，你的这个用WINSOCKET做的测试？

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[原创] vlc流媒体压力测试的问题？

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