小试牛刀—完整实例带你探究LR性能测试(PartA)

Action()
{
lr_think_time(4);
lr_start_transaction("登录禅道");
//插入检查点
web_reg_find("Text=/zentao/index ","SaveCount=is_contain_server",LAST);
web_submit_data("user-login.html_2",
"Action=http://192.168.10.188/zentao/user-login.html",
"Method=POST",
"TargetFrame=",
"RecContentType=text/html",
"Referer=http://192.168.10.188/zentao/user-login.html",
"Snapshot=t2.inf",
"Mode=HTML",
ITEMDATA,
"Name=account", "Value={UserName}", ENDITEM,
"Name=password", "Value=123456", ENDITEM,
"Name=referer", "Value=", ENDITEM,
LAST);
//手动判断登录事务是否成功
if(atoi(lr_eval_string("{is_contain_server}"))>0)
{
lr_end_transaction("登录禅道",LR_PASS);
}
else
{
lr_end_transaction("登录禅道",LR_FAIL);
}
web_url("index.html",
"URL=http://192.168.10.188/zentao/index.html",
"TargetFrame=",
"Resource=0",
"RecContentType=text/html",
"Referer=http://192.168.10.188/zentao/user-login.html",
"Snapshot=t3.inf",
"Mode=HTML",
LAST);
return 0;
}

Action()
{
//点击测试 进入测试Tab页
web_url("qa",
"URL=http://192.168.10.188/zentao/qa/",
"TargetFrame=",
"Resource=0",
"RecContentType=text/html",
"Referer=http://192.168.10.188/zentao/my/",
"Snapshot=t4.inf",
"Mode=HTML",
LAST);
//点击用例 进入用例页面
web_url("用例",
"URL=http://192.168.10.188/zentao/testcase-browse-3.html",
"TargetFrame=",
"Resource=0",
"RecContentType=text/html",
"Referer=http://192.168.10.188/zentao/bug-browse.html",
"Snapshot=t5.inf",
"Mode=HTML",
LAST);
//点击新建用例
web_url("建用例",
"URL=http://192.168.10.188/zentao/testcase-create-3-0-0.html",
"TargetFrame=",
"Resource=0",
"RecContentType=text/html",
"Referer=http://192.168.10.188/zentao/testcase-browse-3.html",
"Snapshot=t6.inf",
"Mode=HTML",
LAST);
web_url("story-ajaxGetProductStories-3-0-11-0-false-noclosed-50.html", "URL=http://192.168.10.188/zentao/story-ajaxGetProductStories-3-0-11-0-false-noclosed-50.html",
"TargetFrame=",
"Resource=0",
"RecContentType=text/html",
"Referer=http://192.168.10.188/zentao/testcase-create-3-0-0.html",
"Snapshot=t7.inf",
"Mode=HTML",
LAST);
lr_think_time(39);
//添加事务-添加测试用例
lr_start_transaction("添加测试用例");
//添加检查点
web_reg_find("Text=success","SaveCount=addcase_result",LAST);
web_submit_data("testcase-create-3-0-0.html",
"Action=http://192.168.10.188/zentao/testcase-create-3-0-0.html",
"Method=POST",
"EncType=multipart/form-data",
"TargetFrame=",
"RecContentType=text/html",
"Referer=http://192.168.10.188/zentao/testcase-create-3-0-0.html",
"Snapshot=t8.inf",
"Mode=HTML",
ITEMDATA,
"Name=product", "Value=3", ENDITEM,
"Name=module", "Value=11", ENDITEM,
"Name=type", "Value=feature", ENDITEM,
"Name=stage[]", "Value=", ENDITEM,
"Name=stage[]", "Value=system", ENDITEM,
"Name=title", "Value=testcase{CaseNum}", ENDITEM,
"Name=pri", "Value=3", ENDITEM,
"Name=precondition", "Value=", ENDITEM,
"Name=steps[]", "Value=step1", ENDITEM,
"Name=expects[]", "Value=expectresult{CaseNum}", ENDITEM,
"Name=steps[]", "Value=", ENDITEM,
"Name=expects[]", "Value=", ENDITEM,
"Name=steps[]", "Value=", ENDITEM,
"Name=expects[]", "Value=", ENDITEM,
"Name=keywords", "Value=", ENDITEM,
"Name=files[]", "Value=", ENDITEM,
"Name=labels[]", "Value=", ENDITEM,
LAST);
//手动判断添加测试用例是否成功
if(atoi(lr_eval_string("{addcase_result}"))>0)
{
lr_end_transaction("添加测试用例",LR_PASS);
}
else
{
lr_end_transaction("添加测试用例",LR_FAIL);
}
web_url("testcase-browse-3--byModule-11.html",
"URL=http://192.168.10.188/zentao/testcase-browse-3--byModule-11.html",
"TargetFrame=",
"Resource=0",
"RecContentType=text/html",
"Referer=http://192.168.10.188/zentao/testcase-create-3-0-0.html",
"Snapshot=t9.inf",
"Mode=HTML",
LAST);
return 0;
}

Action()
{
lr_think_time(8);
//添加事务-执行测试用例
lr_start_transaction("执行用例");
//添加检查点
web_reg_find("Text=selfClose","SaveCount=execuatecase_result",LAST);
web_submit_data("execuate_case",
"Action=http://192.168.10.188/zentao/testtask-runCase{case_str}.html",
"Method=POST",
"TargetFrame=",
"RecContentType=text/html",
"Referer=http://192.168.10.188/zentao/testtask-runCase{case_str}.html",
"Snapshot=t8.inf",
"Mode=HTML",
ITEMDATA,
"Name=steps[5]", "Value=pass", ENDITEM,
"Name=reals[5]", "Value=", ENDITEM,
"Name=case", "Value={CaseIndex}", ENDITEM,
"Name=version", "Value=1", ENDITEM,
LAST);
//手动判断事务是否成功
if(atoi(lr_eval_string("{execuatecase_result}"))>0)
{
lr_end_transaction("执行用例",LR_PASS);
}
else
{
lr_end_transaction("执行用例",LR_FAIL);
}
web_url("testcase-browse-3.html",
"URL=http://192.168.10.188/zentao/testcase-browse-3.html",
"TargetFrame=",
"Resource=0",
"RecContentType=text/html",
"Referer=http://192.168.10.188/zentao/testcase-browse-3.html",
"Snapshot=t9.inf",
"Mode=HTML",
LAST);
return 0;
}

Action()
{
lr_think_time(50);
//添加事务-提交Bug
lr_start_transaction("提交Bug");
//添加检查点
web_reg_find("Text=success","SaveCount=submitbug_result",LAST);
web_submit_data("bug-create-3-0-moduleID=0.html_3",
"Action=http://192.168.10.188/zentao/bug-create-3-0-moduleID=0.html",
"Method=POST",
"EncType=multipart/form-data",
"TargetFrame=",
"RecContentType=text/html",
"Referer=http://192.168.10.188/zentao/bug-create-3-0-moduleID=0.html",
"Snapshot=t15.inf",
"Mode=HTML",
ITEMDATA,
"Name=product", "Value=3", ENDITEM,
"Name=module", "Value=11", ENDITEM,
"Name=project", "Value=1", ENDITEM,
"Name=openedBuild[]", "Value=trunk", ENDITEM,
"Name=assignedTo", "Value=dev{DevNum}", ENDITEM,
"Name=type", "Value=codeerror", ENDITEM,
"Name=os", "Value=win7", ENDITEM,
"Name=browser", "Value=ie11", ENDITEM,
"Name=title", "Value=BugTitle{Num}", ENDITEM,
"Name=severity", "Value=3", ENDITEM,
"Name=pri", "Value=3", ENDITEM,
"Name=steps", "Value=<p>[步骤]</p>\r\n<p>[结果]</p>\r\n<p>[期望]</p>", ENDITEM,
"Name=story", "Value=", ENDITEM,
"Name=task", "Value=", ENDITEM,
"Name=mailto[]", "Value=", ENDITEM,
"Name=keywords", "Value=", ENDITEM,
"Name=files[]", "Value=", ENDITEM,
"Name=labels[]", "Value=", ENDITEM,
"Name=case", "Value=0", ENDITEM,
"Name=caseVersion", "Value=0", ENDITEM,
"Name=result", "Value=0", ENDITEM,
"Name=testtask", "Value=0", ENDITEM,
LAST);
//手动判断提交Bug是否成功
if(atoi(lr_eval_string("{submitbug_result}"))>0)
{
lr_end_transaction("提交Bug",LR_PASS);
}
else
{
lr_end_transaction("提交Bug",LR_FAIL);
}
web_url("bug-browse-3.html",
"URL=http://192.168.10.188/zentao/bug-browse-3.html",
"TargetFrame=",
"Resource=0",
"RecContentType=text/html",
"Referer=http://192.168.10.188/zentao/bug-create-3-0-moduleID=0.html",
"Snapshot=t16.inf",
"Mode=HTML",
LAST);
return 0;
}

Action()
{
web_url("bug-resolve-12.html",
"URL=http://192.168.10.188/zentao/bug-resolve-12.html?onlybody=yes",
"TargetFrame=",
"Resource=0",
"RecContentType=text/html",
"Referer=http://192.168.10.188/zentao/bug-browse.html",
"Snapshot=t19.inf",
"Mode=HTML",
EXTRARES,
"Url=js/kindeditor/themes/default/default.png", "Referer=http://192.168.10.188/zentao/js/kindeditor/themes/default/default.css", ENDITEM,
"Url=theme/zui/css/min.css", "Referer=http://192.168.10.188/zentao/bug-resolve-12.html?onlybody=yes", ENDITEM,
LAST);
lr_think_time(10);
//添加事务-解决Bug
lr_start_transaction("解决Bug");
//添加检查点
web_reg_find("Text=selfClose","SaveCount=fixbug_result",LAST);
web_submit_data("bug-resolve-12.html_2",
"Action=http://192.168.10.188/zentao/bug-resolve-12.html?onlybody=yes",
"Method=POST",
"EncType=multipart/form-data",
"TargetFrame=hiddenwin",
"RecContentType=text/html",
"Referer=http://192.168.10.188/zentao/bug-resolve-12.html?onlybody=yes",
"Snapshot=t20.inf",
"Mode=HTML",
ITEMDATA,
"Name=resolution", "Value=fixed", ENDITEM,
"Name=duplicateBug", "Value=", ENDITEM,
"Name=resolvedBuild", "Value=trunk", ENDITEM,
"Name=resolvedDate", "Value={TimeNow}", ENDITEM,
"Name=assignedTo", "Value={TesterList}", ENDITEM,
"Name=files[]", "Value=", "File=Yes", ENDITEM,
"Name=labels[]", "Value=", ENDITEM,
"Name=comment", "Value=已经解决 请验证", ENDITEM,
LAST);
//手动判断解决Bug事务是否成功
if(atoi(lr_eval_string("{fixbug_result}"))>0)
{
lr_end_transaction("解决Bug",LR_PASS);
}
else
{
lr_end_transaction("解决Bug",LR_FAIL);
}
web_url("bug-browse.html",
"URL=http://192.168.10.188/zentao/bug-browse.html",
"TargetFrame=",
"Resource=0",
"RecContentType=text/html",
"Referer=http://192.168.10.188/zentao/bug-browse.html",
"Snapshot=t21.inf",
"Mode=HTML",
LAST);
return 0;
}

Action()
{
web_url("bug-close.html",
"URL=http://192.168.10.188/zentao/bug-close-{Bug_Index}.html?onlybody=yes",
"TargetFrame=",
"Resource=0",
"RecContentType=text/html",
"Referer=http://192.168.10.188/zentao/bug-browse-3-0-assignToMe-0.html",
"Snapshot=t6.inf",
"Mode=HTML",
EXTRARES,
"Url=js/kindeditor/themes/default/default.png", "Referer=http://192.168.10.188/zentao/js/kindeditor/themes/default/default.css", ENDITEM,
"Url=theme/zui/css/min.css", "Referer=http://192.168.10.188/zentao/bug-close-{Bug_Index}.html?onlybody=yes", ENDITEM,
LAST);
lr_think_time(19);
//开始事务-关闭Bug
lr_start_transaction("关闭Bug");
//添加检查点
web_reg_find("Text=selfClose","SaveCount=closebug_result",LAST);
web_submit_data("bug-close",
"Action=http://192.168.10.188/zentao/bug-close-{Bug_Index}.html?onlybody=yes",
"Method=POST",
"TargetFrame=hiddenwin",
"RecContentType=text/html",
"Referer=http://192.168.10.188/zentao/bug-close-{Bug_Index}.html?onlybody=yes",
"Snapshot=t7.inf",
"Mode=HTML",
ITEMDATA,
"Name=comment", "Value=关闭Bug", ENDITEM,
LAST);
//手动判断事务是否成功
if(atoi(lr_eval_string("{closebug_result}"))>0)
{
lr_end_transaction("关闭Bug",LR_PASS);
}
else
{
lr_end_transaction("关闭Bug",LR_FAIL);
}
web_url("bug-browse-3-0-assignToMe-0.html",
"URL=http://192.168.10.188/zentao/bug-browse-3-0-assignToMe-0.html",
"TargetFrame=",
"Resource=0",
"RecContentType=text/html",
"Referer=http://192.168.10.188/zentao/bug-browse-3-0-assignToMe-0.html",
"Snapshot=t8.inf",
"Mode=HTML",
LAST);
return 0;
}

//开始事务
lr_start_transaction("确认Bug");
//插入检查点
web_reg_find("Text=selfClose","SaveCount=SureBugResult",LAST);
web_submit_data("bug-confirmBug.html_2",
"Action=http://192.168.10.206:81/zentao/bug-confirmBug-{BugId}.html?onlybody=yes",
"Method=POST",
"TargetFrame=hiddenwin",
"RecContentType=text/html",
"Referer=http://192.168.10.206:81/zentao/bug-confirmBug-{BugId}.html?onlybody=yes",
"Snapshot=t9.inf",
"Mode=HTML",
ITEMDATA,
"Name=assignedTo", "Value=dev{DevIndex}", ENDITEM,
"Name=pri", "Value=3", ENDITEM,
"Name=mailto[]", "Value=", ENDITEM,
"Name=comment", "Value=可重现 确认为Bug ", ENDITEM,
LAST);
//手动判断事务结果
if(atoi(lr_eval_string("{SureBugResult}"))>0)
{
lr_end_transaction("确认Bug",LR_PASS);
}
else
{
lr_end_transaction("确认Bug",LR_FAIL);
}
web_url("bug-browse.html",
"URL=http://192.168.10.206:81/zentao/bug-browse.html",
"TargetFrame=",
"Resource=0",
"RecContentType=text/html",
"Referer=http://192.168.10.206:81/zentao/bug-browse.html",
"Snapshot=t10.inf",
"Mode=HTML",
LAST);

Accept: text/html, application/xhtml+xml, */*

Referer: http://ws.webxml.com.cn/WebServices/TrainTimeWebService.asmx?op=getStationAndTimeByStationName

Accept-Language: zh-CN

User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; rv:11.0) like Gecko

Content-Type: application/x-www-form-urlencoded

Accept-Encoding: gzip, deflate

Connection: Keep-Alive

Content-Length: 30

DNT: 1

Host: www.webxml.com.cn

Pragma: no-cache

theCityName=%E6%9D%AD%E5%B7%9E

HTTP/1.1 200 OK

Date: Thu, 18 Aug 2016 06:37:22 GMT

Server: Microsoft-IIS/6.0

X-Powered-By: ASP.NET

X-AspNet-Version: 2.0.50727

Cache-Control: private, max-age=0

(1) 请求Request：
  [1] no-cache  ---- 不要读取缓存中的文件，要求向WEB服务器重新请求
  [2] no-store    ---- 请求和响应都禁止被缓存
  [3] max-age： ---- 表示当访问此网页后的max-age秒内再次访问不会去服务器请求，其功能与Expires类似，只是Expires是根据某个特定日期值做比较。一但缓存者自身的时间不准确.则结果可能就是错误的，而max-age,显然无此问题.。Max-age的优先级也是高于Expires的。
  [4] max-stale  ---- 允许读取过期时间必须小于max-stale 值的缓存对象。 
  [5] min-fresh ---- 接受其max-age生命期大于其当前时间 跟 min-fresh 值之和的缓存对象
  [6] only-if-cached ---- 告知缓存者,希望内容来自缓存且并不关心被缓存响应是否是最新的.
  [7] no-transform   ---- 告知代理,不要更改媒体类型.
(2) 响应Response：
  [1] public    ---- 数据内容皆被储存起来，就连有密码保护的网页也储存，安全性很低
  [2] private    ---- 数据内容只能被储存到私有的cache，仅对某个用户有效，不能共享
  [3] no-cache    ---- 可以缓存，但是只有在跟WEB服务器验证了其有效后，才能返回给客户端
  [4] no-store  ---- 请求和响应都禁止被缓存
  [5] max-age：   ----- 本响应包含的对象的过期时间
  [6] Must-revalidate    ---- 如果缓存过期了，会再次和原来的服务器确定是否为最新数据，而不是和中间的proxy
  [7] max-stale  ----  允许读取过期时间必须小于max-stale 值的缓存对象。 
  [8] proxy-revalidate  ---- 与Must-revalidate类似，区别在于：proxy-revalidate要排除掉用户代理的缓存的。即其规则并不应用于用户代理的本地缓存上。
  [9] s-maxage  ---- 与max-age的唯一区别是,s-maxage仅仅应用于共享缓存.而不应用于用户代理的本地缓存等针对单用户的缓存. 另外,s-maxage的优先级要高于max-age.
  [10] no-transform   ---- 告知代理,不要更改媒体类型,比如jpg,被改成png

Content-Type: text/xml; charset=utf-8

1：Access-Control-Allow-Origin，声明这个响应可以参与到哪个域的跨域访问中。*表示可以参与到任何域的跨域访问。
2：Allow，声明这个HTTP响应是使用哪个HTTP方法，如GET、POST等。如果是一个不支持的HTTP方法，则会返回错误码405 Method not allowed。
3：Content-Type，声明这个响应的MIME类型。
4：ETag，声明这个响应版本的key，可以标识一个资源是否有改变过（参考请求头If-Match）。
5：Pragma，声明这个响应是否支持缓存，可以设置no-cache禁用这个响应的缓存。
6：Refresh，声明这个响应在特定时间后刷新或者跳转到新的URL。
7：Status，响应的状态码。

X-Frame-Options，声明防止Clickjacking攻击的参数，如deny就是防止响应被渲染在iframe里面，而sameorigin就是防止响应在非本域的页面中渲染。
X-Content-Type-Options，帮助IE能不识别MIME类型不对的stylesheet和script，也用于Chrome下载其扩展。
X-Powered-By，声明该响应是通过哪种语言生成的。

“Recording Options””Port Mapping””New Entry”

web_add_header(“Accept-Language”,” zh-CN”)

web_add_auto_header("Accept–Encoding", "gzip");

web_add_filter（”action=Include/Exclude”,” Attribute=xxx”,LAST）

web_add_auto_filter（”action=Include/Exclude”,” Attribute=xxx”,LAST）

web_add_cookie("lang=zh-cn;theme=default;windowWidth=1584;windowHeight=353; sid=0lab6lvctq0hh2flm48qq520h2");

web_remove_cookie删除指定的cookie(和web_add_cookie对应)
web_add_cookie_ex("Cookie=client_id=China127B; path=/; expires=Wednesday, 09-Nov-2001 23:12:40 GMT; domain=", "Insert=Alt", "AllowEmptyDomain=yes", LAST );

web_cleanup_cookies()

web_url("Login",
"URL=http://localhost/somostorage/UserInfo/Login",
"TargetFrame=",
"Resource=0",
"RecContentType=text/html",
"Referer=",
"Snapshot=t7.inf",
"Mode=HTML",
EXTRARES,
"Url=../Images/Login/logo-center.png", "Referer=http://localhost/somostorage/Content/themes/login/gelogin.css", ENDITEM,
"Url=../Images/Login/gebutton.png", "Referer=http://localhost/somostorage/Content/themes/login/gelogin.css", ENDITEM,
"Url=../images/icomoon/icomoon.ttf", "Referer=http://localhost/somostorage/Content/UIForIpadAndIphone/css/glyphs.css", ENDITEM,
"Url=../Images/Images/user_btn.png", "Referer=http://localhost/somostorage/Content/UIForIpadAndIphone/css/index.css", ENDITEM,
"Url=../Content/UIForIpadAndIphone/images/mainview/jiantou.png", "Referer=http://localhost/somostorage/Content/UIForIpadAndIphone/css/index.css", ENDITEM,
"Url=../Images/Buttons/page_go.png", "Referer=http://localhost/somostorage/Content/themes/bluestyle/cont.css", ENDITEM,
"Url=../Content/UIForIpadAndIphone/images/mainview/bg_fileheader.png", "Referer=http://localhost/somostorage/Content/UIForIpadAndIphone/css/index.css", ENDITEM,
"Url=../Content/UIForIpadAndIphone/images/mainview/4.png", "Referer=http://localhost/somostorage/Content/UIForIpadAndIphone/css/index.css", ENDITEM,
"Url=../Content/UIForIpadAndIphone/images/imageview/mleft.png", "Referer=http://localhost/somostorage/Content/UIForIpadAndIphone/css/index.css", ENDITEM,
"Url=../Content/UIForIpadAndIphone/images/imageview/mright.png", "Referer=http://localhost/somostorage/Content/UIForIpadAndIphone/css/index.css", ENDITEM,
LAST);

1：application/x-www-form-urlencoded

web_submit_data("DoLogin",
"Action=http://localhost/somostorage/UserInfo/DoLogin",
"Method=POST",
"TargetFrame=",
"RecContentType=application/json",
"Referer=http://localhost/somostorage/UserInfo/Login",
"Snapshot=t8.inf",
"Mode=HTML",
ITEMDATA,
"Name=json", "Value={\"UserName\":\"admin\",\"Password\":\"admin\",\"ValidateCode\":\"\",\"IsRemenber\":\"false\",\"LoginErrorCount\":\"0\"}", ENDITEM,
LAST);

2：multipart/form-data

web_submit_data(
//step name
"UploadROIFiles",
//请求的URL地址
"Action=http://localhost/somostorage/NoSession/UploadROIFiles",
//模拟的http请求方法
"Method=POST",
//编码类型
"EncType=multipart/form-data",
//包含当前链接 资源的frame名称
"TargetFrame=",
"RecContentType=text/html",
//要提交该页面请求的URL
"Referer=http://localhost/somostorage/NoSession/RoiUploadIndex?studyPk=4c7fb2fe-e817-4068-9513-8d2a94f796a8&uid=UID201101010000010000&d=0.7157794737040377",
//快照名
"Snapshot=t29.inf",
//录制模式 有html和http
"Mode=HTML",
//属性和数据列表的分割标记，JavaVuser中不可用。
ITEMDATA,
"Name=showImport0", "Value=前端工程师技能栈.jpg", "File=Yes", ENDITEM,
//ENDITEM是列表中每个资源的结束标识符
"Name=showImport1", "Value=", "File=Yes", ENDITEM,
"Name=showImport2", "Value=", "File=Yes", ENDITEM,
"Name=showImport3", "Value=", "File=Yes", ENDITEM,
"Name=showImport4", "Value=", "File=Yes", ENDITEM,
"Name=hidMarkerPk", "Value=", ENDITEM,
"Name=hidStudyPk", "Value=4c7fb2fe-e817-4068-9513-8d2a94f796a8", ENDITEM,
"Name=hidStudyUid", "Value=UID201101010000010000", ENDITEM,
"Name=hidPostData", "Value=", ENDITEM,
"Name=hidType", "Value=", ENDITEM,
"Name=casePk", "Value=", ENDITEM,
LAST);

web_custom_request(
//step name这里可以随意命名
"restful_api",
//定义需要模拟的http请求的方法
"Method=POST",
//请求的url
"URL=http://127.0.0.1:5000/todo/create_task",
"Mode=HTTP",
//编码类型
"EncType=application/json",
//接收的内容类型
"RecContentType=application/json",
//请求报文的主体部分
"Body={\"title\": \"Create a Task\"}",
"TargetFrame=",
LAST );

lr_start_transaction(“事务名称”)

lr_end_transaction("事务名称",事务状态)

web_reg_find("Text=Welcome", "SaveCount=Welcome_Count", LAST );

web_reg_save_param("outFlightVal", "LB=outboundFlight value=", "RB= checked >", LAST );

web_reg_save_param_ex("When_Txt", "LB=Where and ", "RB= do", LAST )

NotFound
找不到边界并且生成了空字符串时的处理方法。默认值“ERROR”表示找不到边界时 LoadRunner 应发出错误消息。如果设置为“EMPTY”，则不会发出错误消息，并且脚本的执行将继续进行。注意，如果为脚本启用了“出现错误时仍继续”，则即使将 NOTFOUND 设置为“ERROR”，在找不到边界时脚本将仍然会继续执行，但会将错误消息写入扩展日志文件中
LB
 参数或动态数据的左边界。此参数必须为非空的、以 null结尾的字符串。边界参数区分大小写；要忽略大小写，请在边界之后添加“/IC”。如果在边界之后指定“/BIN”，则指定为二进制数据。
RB
 参数或动态数据的右边界。此参数必须为非空的、以 null结尾的字符串。其他规则呃LB一样。
RelFrameID
 与请求的 URL 相关的 HTML 页的层次结构级别。可能的值为 ALL 或数字。
Search
 搜索的范围 - 搜索已分隔的数据的位置。可能的值为Headers （仅搜索页眉）、Body （仅搜索正文数据，而不包括页眉）或 ALL （搜索正文和页眉）。默认值为 ALL
ORD
 此可选参数表示匹配的序号或出现的次数。默认序号为 1。
 如果指定“All”，则会将参数值保存在数组中,是将找到的动态变量保存到数组中。默认是ord=1.如果搜索到的字符是多个，并想将他保存在数组里，则ord=all;他们分别保存到pr_1 pr_2 .....。其中pr_count为内部函数，统计数组的个数。
SaveOffset
 找到的值的子字符串偏移量，将保存到参数。默认值为 0。
 偏移量值必须为非负数,偏移量。从搜索到的字符串中，取子串。默认saveoffset=0.
Savelen
 找到的值的子字符串的长度（在指定的偏移量中），将保存到参数。默认值为 ñ1，表示直到字符串的末尾。
Convert
 要应用于数据的转换方法：HTML_TO_URL：将 HTML 编码数据转换为 URL 编码数据格式
 HTML_TO_TEXT：将 HTML 编码数据转换为纯文本格式。
      函数的一些使用技巧：
         1、web_reg_save_param必须在获取返回值的操作前面注册，在获取返回值的操作后面使用。
         2、保存参数最大不能超过256字节，如果超过256字节请使用int web_set_max_html_param_len (const char *length )函数扩大参数保存范围
         例如：web_set_max_html_param_len ("1024"); //扩大参数最大保存范围为1024字节
         3、LB和RB后面跟着"/ic",则边界大小写都匹配(不加，也就是默认是大小写敏感的)
         例如：web_reg_save_param("IsRight","LB/ic=cache-control: private\r\n\r\n","RB/ic=|",LAST);

Real-world schedule：按照场景设计进行加压，可实现阶梯加压和峰值压测。
（PS：在real-world模式中，Duration的优先级高于run-time setting的设置）
Basic schedule：按照脚本设计的迭代方式执行，只能进行峰值压测。
Schedule by：
Scenario(场景)：多个脚本组合场景的时候根据设计的场景运行方式，所有脚本按统一方式执行。
Group(组)：多个脚本组合场景的时候，单独设计每个脚本的执行方式。

select event,
sum(decode(wait_Time, 0, 0, 1)) "Prev",
sum(decode(wait_Time, 0, 1, 0)) "Curr",
count(*) "Tot"
from v$session_Wait
group by event
order by 4;

select name, waits, gets, waits / gets "Ratio"
from v$rollstat a, v$rollname b
where a.usn = b.usn;

select df.tablespace_name name,
df.file_name "file",
f.phyrds pyr,
f.phyblkrd pbr,
f.phywrts pyw,
f.phyblkwrt pbw
from v$filestat f, dba_data_files df
where f.file# = df.file_id
order by df.tablespace_name;

select substr(a.file#, 1, 2) "#",
substr(a.name, 1, 30) "Name",
a.status,
a.bytes,
b.phyrds,
b.phywrts
from v$datafile a, v$filestat b
where a.file# = b.file#;

select user_indexes.table_name,
user_indexes.index_name,
uniqueness,
column_name
from user_ind_columns, user_indexes
where user_ind_columns.index_name = user_indexes.index_name
and user_ind_columns.table_name = user_indexes.table_name
order by user_indexes.table_type,
user_indexes.table_name,
user_indexes.index_name,
column_position;

select a.value + b.value "logical_reads",
c.value "phys_reads",
round(100 * ((a.value + b.value) - c.value) / (a.value + b.value)) "BUFFER HIT RATIO"
from v$sysstat a, v$sysstat b, v$sysstat c
where a.statistic# = 38
and b.statistic# = 39
and c.statistic# = 40;

select parameter,
gets,
Getmisses,
getmisses / (gets + getmisses) * 100 "miss ratio",
(1 - (sum(getmisses) / (sum(gets) + sum(getmisses)))) * 100 "Hit ratio"
from v$rowcache
where gets + getmisses <> 0
group by parameter, gets, getmisses;

select sum(pins) "Total Pins",
sum(reloads) "Total Reloads",
sum(reloads) / sum(pins) * 100 libcache
from v$librarycache;
select sum(pinhits - reloads) / sum(pins) "hit radio",
sum(reloads) / sum(pins) "reload percent"
from v$librarycache;

SELECT name,
gets,
misses,
immediate_gets,
immediate_misses,
Decode(gets, 0, 0, misses / gets * 100) ratio1,
Decode(immediate_gets + immediate_misses,
0,
0,
immediate_misses / (immediate_gets + immediate_misses) * 100) ratio2
FROM v$latch
WHERE name IN ('redo allocation', 'redo copy');

SELECT name, value
FROM v$sysstat
WHERE name IN ('sorts (memory)', 'sorts (disk)');

SELECT osuser, username, sql_text
from v$session a, v$sqltext b
where a.sql_address = b.address
order by address, piece;

SELECT (SUM(PINS - RELOADS)) / SUM(PINS) "LIB CACHE" FROM V$LIBRARYCACHE;
SELECT (SUM(GETS - GETMISSES - USAGE - FIXED)) / SUM(GETS) "ROW CACHE" FROM V$ROWCACHE;
SELECT SUM(PINS) "EXECUTIONS", SUM(RELOADS) "CACHE MISSES WHILE EXECUTING" FROM V$LIBRARYCACHE;

select sum(wait)/sum(totalq) "dispatcher waits" from v$queue where type='dispatcher';
select count(*) from v$dispatcher;
select servers_highwater from v$mts;

select tablespace_name, count(tablespace_name)
from dba_free_space
group by tablespace_name
having count(tablespace_name) > 10;
alter tablespace name coalesce;
alter table name deallocate unused;
create or replace view ts_blocks_v as
select tablespace_name,block_id,bytes,blocks,'free space' segment_name from dba_free_space
union all
select tablespace_name,block_id,bytes,blocks,segment_name from dba_extents;
select * from ts_blocks_v;
select tablespace_name, sum(bytes), max(bytes), count(block_id)
from dba_free_space
group by tablespace_name;

SELECT segment_name table_name, COUNT(*) extents
FROM dba_segments
WHERE owner NOT IN ('SYS', 'SYSTEM')
GROUP BY segment_name
HAVING COUNT(*) = (SELECT MAX(COUNT(*))
FROM dba_segments
GROUP BY segment_name);

select segment_name, sum(bytes) space, count(*) ext_quan
from dba_extents
where tablespace_name = '&tablespace_name'
and segment_type = 'TABLE'
group by tablespace_name, segment_name;
select segment_name, count(*)
from dba_extents
where segment_type = 'INDEX'
and owner = '&owner'
group by segment_name;

SELECT event, total_waits, total_timeouts,time_waited, average_wait FROM v$system_event

select sid, event, total_waits,average_wait from v$session_event where sid=10;

SELECT sid, seq#, event, wait_time, state FROM v$session_wait;

select sql_text, users_executing, executions, loads from v$sqlarea;

select sum(pins) "Executions",
sum(reloads) "Cache Misses",
sum(reloads) / sum(pins)
from v$librarycache;
-- cpu used by this session --
select a.sid,
spid,
status,
substr(a.program, 1, 40) prog,
a.terminal,
oSUSEr,
value / 60 / 100 value
from v$session a, v$process b, v$sesstat c
where c.statistic# = 12
and c.sid = a.sid
and a.paddr = b.addr
order by value desc;

select * from sys.v_$sqlarea where disk_reads>100

select event,
sum(decode(wait_Time, 0, 0, 1)) "Prev",
sum(decode(wait_Time, 0, 1, 0)) "Curr",
count(*) "Tot"
from v$session_Wait
group by event
order by 4

select user_name, sql_text 　　
from v$open_cursor 　　
where sid in (select sid
from (select sid, serial#, username, program 　　
from v$session 　　
where status = 'ACTIVE'))

select segment_name, tablespace_name, bytes, blocks
from user_segments
where segment_type = 'TABLE'
ORDER BY bytes DESC, blocks DESC

select tablespace_name,
round(sqrt(max(blocks) / sum(blocks)) *
(100 / sqrt(sqrt(count(blocks)))),
2) FSFI
from dba_free_space
group by tablespace_name
order by 1

select b.file_id 文件ID号,
b.tablespace_name 表空间名,
b.bytes 字节数,
(b.bytes - sum(nvl(a.bytes, 0))) 已使用,
sum(nvl(a.bytes, 0)) 剩余空间,
sum(nvl(a.bytes, 0)) / (b.bytes) * 100 剩余百分比
from dba_free_space a, dba_data_files b
where a.file_id = b.file_id
group by b.tablespace_name, b.file_id, b.bytes
order by b.file_id

SELECT r.name 回滚段名,
s.sid,
s.serial#,
s.username 用户名,
t.status,
t.cr_get,
t.phy_io,
t.used_ublk,
t.noundo,
substr(s.program, 1, 78) 操作程序
FROM sys.v_$session s,sys.v_$transaction t,sys.v_$rollname r
WHERE t.addr = s.taddr and t.xidusn = r.usn
ORDER BY t.cr_get,t.phy_io

select name,
　　　　　　sgasize/1024/1024　　　　　　　　"Allocated(M)",
　　　　　　bytes/1024　　　　　　　　　　　 "**空间(K)",
　　　　　　round(bytes/sgasize*100, 2)　　　"**空间百分比(%)"
　　 from (select sum(bytes) sgasize from sys.v_$sgastat) s, sys.v_$sgastat f
　　 where f.name = 'free memory'

SELECT owner,table_name
FROM DBA_TABLES
WHERE tablespace_name in('SYSTEM','USER_DATA') AND
owner NOT IN('SYSTEM','SYS','OUTLN', 'ORDSYS','MDSYS','SCOTT', 'HOSTEAC')

SELECT * FROM ( SELECT PARSING_USER_ID EXECUTIONS,SORTS,COMMAND_TYPE,DISK_READS,sql_text
FROM v$sqlarea
ORDER BY disk_reads DESC)
WHERE ROWNUM<100

select * from sys.v_$sqlarea where disk_reads>100

select * from sys.v_$sqlarea where executions>100

select a.sid,spid,status,substr(a.program,1,40) prog,a.terminal,osuser,value/60/100 value
from v$session a,v$process b,v$sesstat c
where c.statistic#=12 and
c.sid=a.sid and
a.paddr=b.addr
order by value desc

<tomcat-users>
<role rolename="manager-gui"/>
<user username="用户名" password="密码" roles="manager-gui"/>
</tomcat-users>

lr_start_transaction("");
lr_end_transaction();
 web_reg_save_param("JVMFreeMemory",
              "LB=Free memory: ",
              "RB= MB",
              "Ord=1",
              LAST);
       web_reg_save_param("JVMTotalMemory",
              "LB=Total memory: ",
              "RB= MB",
              "Ord=1",
              LAST);
       web_reg_save_param("JVMMaxMemory",
              "LB=Max memory: ",
              "RB= MB",
              "Ord=1",
              LAST);
web_url("status",
              "URL=http://{ServerName}/manager/status",
              "Resource=0",
              "RecContentType=text/html",
              "Referer=",
              "Snapshot=t1.inf",
              "Mode=HTTP",
              LAST);
lr_user_data_point("Tomcat JVM Free memory", atof(lr_eval_string("{JVMFreeMemory}")));
       lr_user_data_point("Tomcat JVM Total memory", atof(lr_eval_string("{JVMTotalMemory}")));
       lr_user_data_point("Tomcat JVM Max memory", atof(lr_eval_string("{JVMMaxMemory}")));