test90 发表于 2014-11-22 17:31:42

关于loadrunner关联问题

想请教下。为什么对比2份脚本不同地方出现的respond body中，做了关联，但是每次都报错。还是手动关联出错了？帮帮我

1.内容如下****** Response Body For Transaction With Id 309 ******
[{"region_id":1775,"local_name":"鍘﹂棬甯?,"region_grade":3,"p_region_id":202,"childnum":0,"zipcode":"361003","cod":"1"},{"region_id":1776,"local_name":"鎬濇槑鍖?,"region_grade":3,"p_region_id":202,"childnum":0,"zipcode":"361001","cod":"1"},{"region_id":1777,"local_name":"娴锋钵鍖?,"region_grade":3,"p_region_id":202,"childnum":0,"zipcode":"361026","cod":"1"},{"region_id":1778,"local_name":"婀栭噷鍖?,"region_grade":3,"p_region_id":202,"childnum":0,"zipcode":"361006","cod":"1"},{"region_id":1779,"local_name":"闆嗙編鍖?,"region_grade":3,"p_region_id":202,"childnum":0,"zipcode":"361021","cod":"1"},{"region_id":1780,"local_name":"鍚屽畨鍖?,"region_grade":3,"p_region_id":202,"childnum":0,"zipcode":"361100","cod":"1"},{"region_id":1781,"local_name":"缈斿畨鍖?,"region_grade":3,"p_region_id":202,"childnum":0,"zipcode":"361101","cod":"1"}]
2.关联函数如下web_reg_save_param("body",
                "LB=\"region_id\":",
                "RB=\"",
                "Search=Body",
                LAST);
3.回放报错：tijiao_dingdan.c(12): Error -26377: No match found for the requested parameter "body". 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       
tijiao_dingdan.c(12): web_custom_request("checkout.html_5") highest severity level was "ERROR", 60 body bytes, 476 header bytes, 5 chunking overhead bytes       

求大神指教。很急撒:'(

wangrenzi 发表于 2014-11-24 13:55:18

1.进行参数替换了吗？用body替换你要关联的部分
2.关联放置的地方对吗，要放在发起请求之前
3.小伙伴，从你目前给出的信息不好判断具体哪儿不对

test90 发表于 2014-11-24 16:20:29

wangrenzi 发表于 2014-11-24 13:55
1.进行参数替换了吗？用body替换你要关联的部分
2.关联放置的地方对吗，要放在发起请求之前
3.小伙伴，从 ...

参数化替换了一些。是用body替换的。也放在发起请求前了。但是我把那个关联函数删掉就不会报错。哎纳闷

test90 发表于 2014-11-24 16:27:32

大神在哪。。。。。。。在。。。。。在。。。。。哪。。。。哪。。。。哪。。。。。

new_dream 发表于 2014-11-26 22:56:19

web_reg_save_param("body",
               "LB=\"region_id\":",
               "RB=,\"",
               "Search=Body",
               "ORD=ALL",
               LAST);
我也不知道有没有错，错了莫见怪，只是我的想法。

julyzd123 发表于 2014-11-27 09:45:35

冒号没转义啊

rhoswen 发表于 2014-12-30 10:52:48

新手弱弱的说一句，是不是要在"Search=Body", 后面加一句 "ORD=1",

rhoswen 发表于 2014-12-30 10:52:52

新手弱弱的说一句，是不是要在"Search=Body", 后面加一句 "ORD=1",

saharaqs 发表于 2014-12-30 15:10:09

需要把右边界搞得长一点：

“RB=,\"local_name”,
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