小弟自学LR性能测试，遇到这个错误，不知道怎么解决，请各位大虾指导下

771894723 · 发表于 2012-3-7 14:50:25

在回放脚本时出现的错误
Action.c(33): Error -35061: No match found for the requested parameter "CorrelationParameter_1". Check whether the requested boundaries exist in the response data. Also, if the data you want to save exceeds 256 bytes, use web_set_max_html_param_len to increase the parameter size    [MsgId: MERR-35061]
Action.c(33): Error -35061: No match found for the requested parameter "CorrelationParameter_2". Check whether the requested boundaries exist in the response data. Also, if the data you want to save exceeds 256 bytes, use web_set_max_html_param_len to increase the parameter size    [MsgId: MERR-35061]
Action.c(33): Error -35061: No match found for the requested parameter "CorrelationParameter_3". Check whether the requested boundaries exist in the response data. Also, if the data you want to save exceeds 256 bytes, use web_set_max_html_param_len to increase the parameter size    [MsgId: MERR-35061]
Action.c(33): web_url("WebTours") highest severity level was "ERROR", 312 body bytes, 164 header bytes    [MsgId: MMSG-26388]
请各位大虾指导下，代码如下
Action()
{

//Correlation comment - Do not change!Original value='6618064' Name ='CorrelationParameter_1'
web_reg_save_param_ex(
"ParamName=CorrelationParameter_1",
"LB=107824.2",
"RB=f",
SEARCH_FILTERS,
"Scope=Body",
"RequestUrl=*/nav.pl*",
LAST);
//Correlation comment - Do not change!Original value='ApzQVzzzzH' Name ='CorrelationParameter_2'
web_reg_save_param_ex(
"ParamName=CorrelationParameter_2",
"LB=V",
"RB=D",
SEARCH_FILTERS,
"Scope=Body",
"RequestUrl=*/nav.pl*",
LAST);
//Correlation comment - Do not change!Original value='ztVf' Name ='CorrelationParameter_3'
web_reg_save_param_ex(
"ParamName=CorrelationParameter_3",
"LB=c",
"RB=>\n<table border",
SEARCH_FILTERS,
"Scope=Body",
"RequestUrl=*/nav.pl*",
LAST);

web_url("WebTours",
"URL=http://127.0.0.1:1080/WebTours/",
"Resource=1",
"RecContentType=text/html",
"Referer=",
"Snapshot=t6.inf",
"Mode=HTML",
LAST);

lr_start_transaction("login");

lr_think_time(26);

web_submit_data("login.pl",
"Action=http://127.0.0.1:1080/WebTours/login.pl",
"Method=POST",
"RecContentType=text/html",
"Referer=http://127.0.0.1:1080/WebTours/nav.pl?in=home",
"Mode=HTML",
ITEMDATA,
"Name=userSession", "Value=107824.2{CorrelationParameter_1}fftzcV{CorrelationParameter_2}DDcHHpc{CorrelationParameter_3}", ENDITEM,
"Name=username", "Value=jojo", ENDITEM,
"Name=password", "Value=bean", ENDITEM,
"Name=JSFormSubmit", "Value=on", ENDITEM,
LAST);

web_submit_data("login.pl_2",
"Action=http://127.0.0.1:1080/WebTours/login.pl",
"Method=POST",
"RecContentType=text/html",
"Referer=http://127.0.0.1:1080/WebTours/nav.pl?in=home",
"Snapshot=t7.inf",
"Mode=HTML",
ITEMDATA,
"Name=userSession", "Value=107824.2{CorrelationParameter_1}fftzcV{CorrelationParameter_2}DDcHHpc{CorrelationParameter_3}", ENDITEM,
"Name=username", "Value=jojo", ENDITEM,
"Name=password", "Value=bean", ENDITEM,
"Name=JSFormSubmit", "Value=on", ENDITEM,
"Name=login.x", "Value=67", ENDITEM,
"Name=login.y", "Value=16", ENDITEM,
LAST);

lr_end_transaction("login", LR_AUTO);

lr_start_transaction("clickFlights");

lr_think_time(39);

web_image("Search Flights Button",
"Alt=Search Flights Button",
"Snapshot=t8.inf",
EXTRARES,
"URL=FormDateUpdate.class", ENDITEM,
"URL=CalSelect.class", ENDITEM,
LAST);

lr_end_transaction("clickFlights", LR_AUTO);

lr_start_transaction("findFlights");

lr_think_time(112);

web_submit_form("reservations.pl",
"Snapshot=t9.inf",
ITEMDATA,
"Name=depart", "Value=Denver", ENDITEM,
"Name=departDate", "Value=03/08/2012", ENDITEM,
"Name=arrive", "Value=London", ENDITEM,
"Name=returnDate", "Value=03/09/2012", ENDITEM,
"Name=numPassengers", "Value=1", ENDITEM,
"Name=roundtrip", "Value=<OFF>", ENDITEM,
"Name=seatPref", "Value=None", ENDITEM,
"Name=seatType", "Value=Coach", ENDITEM,
"Name=findFlights.x", "Value=28", ENDITEM,
"Name=findFlights.y", "Value=10", ENDITEM,
LAST);

lr_end_transaction("findFlights", LR_AUTO);

lr_start_transaction("chooseFlights");

lr_think_time(33);

web_submit_form("reservations.pl_2",
"Snapshot=t10.inf",
ITEMDATA,
"Name=outboundFlight", "Value=021;301;03/08/2012", ENDITEM,
"Name=reserveFlights.x", "Value=57", ENDITEM,
"Name=reserveFlights.y", "Value=11", ENDITEM,
LAST);

lr_end_transaction("chooseFlights", LR_AUTO);

lr_start_transaction("pay");

lr_think_time(83);

web_submit_form("reservations.pl_3",
"Snapshot=t11.inf",
ITEMDATA,
"Name=firstName", "Value=Joseph", ENDITEM,
"Name=lastName", "Value=Marshall", ENDITEM,
"Name=address1", "Value=234 Willow Drive", ENDITEM,
"Name=address2", "Value=San Jose/CA/94085", ENDITEM,
"Name=pass1", "Value=Joseph Marshall", ENDITEM,
"Name=creditCard", "Value=44551455224741474", ENDITEM,
"Name=expDate", "Value=06/14", ENDITEM,
"Name=saveCC", "Value=on", ENDITEM,
"Name=buyFlights.x", "Value=49", ENDITEM,
"Name=buyFlights.y", "Value=10", ENDITEM,
LAST);

lr_end_transaction("pay", LR_AUTO);

lr_start_transaction("signOff");

lr_think_time(33);

web_image("SignOff Button",
"Alt=SignOff Button",
"Ordinal=1",
"Snapshot=t12.inf",
LAST);

lr_end_transaction("signOff", LR_AUTO);

return 0;
}

eastsnow · 发表于 2012-3-7 15:42:15

错误的大致意思是：没有找到匹配的请求参数，检查请求的边界是否存在反应数据，此外，如果要保存的数据超过256 bytes，使用web_set_max_html_param_len增加参数长度。。
大概就是这个意思，应该是你定义的CorrelationParameter_1，CorrelationParameter_2，CorrelationParameter_3数据过多，它提示你使用那个函数增加参数长度。。
我也是初学者，只能解释到这了。。具体怎么解决还是得你慢慢试。。

ww7446844 · 发表于 2012-3-8 11:37:02

可以用web_set_max_html_param_len增加参数长度，我试过到99999999共8位；还有，你可以在web_reg_save_param_ex(
            "ParamName=CorrelationParameter_3",
            "LB=c",
            "RB=>\n<table border",
后面加上 "NotFound=warning",  保存编译下，就不回再提是错误了。
主要是自动关联造成的左右边界定位不精确，需要保存的值大

ww7446844 · 发表于 2012-3-8 11:37:14

可以用web_set_max_html_param_len增加参数长度，我试过到99999999共8位；还有，你可以在web_reg_save_param_ex(
            "ParamName=CorrelationParameter_3",
            "LB=c",
            "RB=>\n<table border",
后面加上 "NotFound=warning",  保存编译下，就不回再提是错误了。
主要是自动关联造成的左右边界定位不精确，需要保存的值大

tencrance · 发表于 2012-3-8 19:17:31

纯小白表示看不懂，不过Loadruner我还是知道一点的，它是做性能测试的，但是如果出现了LZ这个情况，要自己code吗？

edisonzhang · 发表于 2012-3-9 14:42:46

回复 3# ww7446844

"RB=/>/\n/<table border",

需要转义

edisonzhang · 发表于 2012-3-9 14:46:29

不好意思 \ 转义符号搞错了

"RB=\>\\n\<table border", 应该是这样

你可以log打印出你要找的部分看是否正确

msnshow · 发表于 2012-3-11 16:35:44

不需转义的吧，这个提示一般不是因为长度不够，大多时候是因为左右边界不对，或本身就没有匹配的内容

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[原创] 小弟自学LR性能测试，遇到这个错误，不知道怎么解决，请各位大虾指导下

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