1.下载sitescope 2.安装sitescope 可以一路默认安装,许可证号可以先为空,为空代表试用,有期限,可以到安装完之后,再填写。安装完之后就 会弹出一个页面,点击页面上的http://localhost:8080/SiteScope.就会进入sitescope界面。当进入界面中显 示的是红叉
1.下载sitescope
2.安装sitescope
可以一路默认安装,许可证号可以先为空,为空代表试用,有期限,可以到安装完之后,再填写。安装完之后就
会弹出一个页面,点击页面上的http://localhost:8080/SiteScope.就会进入sitescope界面。当进入界面中显
示的是红叉叉,你需要安装java运行环境jre6,然后运行正常,也可以直接安装jdk
3.下载java版的mysql驱动程序(JDBC驱动程序,最好是5版本以上的)
下载后进行解压缩,将解压缩的mysql-connector-java-5.1.14-bin.jar文件复制
C:\SiteScope\java\lib\ext 目录下,以你的安装目录为准
4.进入sitescope界面,先进性破解,输入许可证
在“首选项”->"常规设置"中,输入许可证号:PM90815892099998-99101472,输入成功后就会显示如图所示,表示破解成功,许可证为永久可用。
5.添加mysql计数器
进入“监控器”界面,选中"sitescope"点击右键,选择新建组,输入组的信息,如组名称为mysql。
右击组“mysql”,选择新建“监控器”,在新建监控器界面选择“数据库计数器”,如图所示:
数据库连接:输入jdbc:mysql://mysql服务器IP:端口号/数据库名称 (端口默认是3306可以不写出来)
查询:show status(表示把所有参数显示出来,然后进行选择)或是show status where variable_name like ‘其中的参数’(表示直接选择要监控的参数)
数据库驱动程序:org.gjt.mm.mysql.Driver
数据库的用户名和密码:root 密码
上述信息填写完毕后,点击“获取计数器”,在显示出来的计数器中勾选要监控的计数器,点击“确定”,添加计数器结束。
6.在loadrunner的controller中添加mysql计数器
首先选择一个要执行的脚本,designer后之后,进入run界面,在下图的位置选择sitescope资源图,右键点击右图对其添加度量。
添加度量方法,如图,点击第一个“add”添加监测服务IP和服务器的系统,然后点击第二个“add”,选择这个服务上要监测的资源。
监测mysql到此结束,接下来就是对监控数据的一个分析了,这需要对mysql有一定的了解。

MySQL is suitable for beginners to learn database skills. 1. Install MySQL server and client tools. 2. Understand basic SQL queries, such as SELECT. 3. Master data operations: create tables, insert, update, and delete data. 4. Learn advanced skills: subquery and window functions. 5. Debugging and optimization: Check syntax, use indexes, avoid SELECT*, and use LIMIT.

MySQL efficiently manages structured data through table structure and SQL query, and implements inter-table relationships through foreign keys. 1. Define the data format and type when creating a table. 2. Use foreign keys to establish relationships between tables. 3. Improve performance through indexing and query optimization. 4. Regularly backup and monitor databases to ensure data security and performance optimization.

MySQL is an open source relational database management system that is widely used in Web development. Its key features include: 1. Supports multiple storage engines, such as InnoDB and MyISAM, suitable for different scenarios; 2. Provides master-slave replication functions to facilitate load balancing and data backup; 3. Improve query efficiency through query optimization and index use.

SQL is used to interact with MySQL database to realize data addition, deletion, modification, inspection and database design. 1) SQL performs data operations through SELECT, INSERT, UPDATE, DELETE statements; 2) Use CREATE, ALTER, DROP statements for database design and management; 3) Complex queries and data analysis are implemented through SQL to improve business decision-making efficiency.

The basic operations of MySQL include creating databases, tables, and using SQL to perform CRUD operations on data. 1. Create a database: CREATEDATABASEmy_first_db; 2. Create a table: CREATETABLEbooks(idINTAUTO_INCREMENTPRIMARYKEY, titleVARCHAR(100)NOTNULL, authorVARCHAR(100)NOTNULL, published_yearINT); 3. Insert data: INSERTINTObooks(title, author, published_year)VA

The main role of MySQL in web applications is to store and manage data. 1.MySQL efficiently processes user information, product catalogs, transaction records and other data. 2. Through SQL query, developers can extract information from the database to generate dynamic content. 3.MySQL works based on the client-server model to ensure acceptable query speed.

The steps to build a MySQL database include: 1. Create a database and table, 2. Insert data, and 3. Conduct queries. First, use the CREATEDATABASE and CREATETABLE statements to create the database and table, then use the INSERTINTO statement to insert the data, and finally use the SELECT statement to query the data.

MySQL is suitable for beginners because it is easy to use and powerful. 1.MySQL is a relational database, and uses SQL for CRUD operations. 2. It is simple to install and requires the root user password to be configured. 3. Use INSERT, UPDATE, DELETE, and SELECT to perform data operations. 4. ORDERBY, WHERE and JOIN can be used for complex queries. 5. Debugging requires checking the syntax and use EXPLAIN to analyze the query. 6. Optimization suggestions include using indexes, choosing the right data type and good programming habits.


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