SAP PI 7.1增强详解：官方文档与实例

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"SAP PI 7.1增强是SAP NetWeaver PI 7.0的一个重要升级版本，提供了更多的功能和改进。这份文档详细介绍了SAP Enhancement Package 1 for SAP NetWeaver PI 7.1，专注于SAP NetWeaver Process Integration的简单使用案例。" 在SAP PI 7.1增强版中，SAP主要致力于提高其集成平台的性能、稳定性和用户体验。以下是该版本的一些关键知识点： 1. **增强功能**：SAP PI 7.1引入了若干新功能，如增强的监控工具，使得管理员能够更有效地跟踪和管理集成流程。此外，还增强了业务配置向导，简化了系统的配置过程。 2. **性能优化**：通过改进内部处理机制和算法，SAP PI 7.1的性能得到显著提升，处理速度更快，响应时间更短，尤其是在处理大量数据时。 3. **更好的错误处理**：增强的错误处理机制允许用户更直观地定位和解决集成过程中遇到的问题，提供了更详细的错误日志和故障排除工具。 4. **业务流程管理（BPM）**：SAP PI 7.1对BPM进行了增强，使得业务流程的设计、执行和监控更加灵活和高效。用户可以使用图形化工具来设计复杂的端到端流程，并进行实时监控。 5. **增强的安全性**：此版本加强了安全特性，包括身份和访问管理，以及对传输数据的加密，确保了数据在集成过程中的安全。 6. **增强的API和开发工具**：为开发者提供了更强大的API和开发工具，如SE38和SE80，便于自定义开发和扩展集成解决方案。 7. **多语言支持**：SAP PI 7.1增强了多语言支持，使得全球化的组织能够更轻松地部署和使用系统。 8. **与SAP及其他系统的兼容性**：此版本强化了与SAP R/3、mySAP以及其他第三方系统的互操作性，确保了无缝集成。 9. **云集成**：随着云计算的普及，SAP PI 7.1也考虑到了云环境下的集成需求，提供了一些针对云服务的连接器和适配器。 10. **持续集成和部署**：SAP PI 7.1支持自动化测试和持续集成，使得软件更新和维护更为简便，减少了停机时间。请注意，文档中可能包含特定国家的产品规格差异，且SAP产品中可能包含其他供应商的专有软件组件。在实施和使用SAP PI 7.1增强版时，应参考SAP官方文档，确保遵循最佳实践并遵守所有版权和许可规定。同时，保持系统更新以获取最新的安全补丁和功能增强。

SAP EHP 1 For SAP NetWeaver PI 7.1 – Process Integration Simple Use Cases

• SAP_XI_MONITOR

• SAP_XI_DEMOAPP

2.2.3 Special Prerequisites for Configuring the Variants 1

up to 4 and 6 up to 9

The variants 1 … 4 and 6 … 9 are based on a very simple system landscape that comprises

various different file systems (on the host of the SAP system on which the Integration Server

is installed). When the use cases are executed, files are moved between file directories.

Therefore, to be able configure the use cases, the file directories must have been created

and described in the System Landscape Directory. Only then can you access the directories

during configuration in the Integration Directory. To set up and describe the system

landscape you must carry out the following steps.

Setting Up the File Directories

Perform the steps below to create the required directories on the host of the SAP system on

which the Integration Server is installed.

1. Using Windows Explorer, open the file directory of the SAP system on which the

Integration Server is installed.

2. Create a directory in which you can save files temporarily and create a sub directory in it.

Give the sub directory an appropriate name.

A work directory already exists on many computers that can be used for this

purpose and under which you can create the required directories.

3. Create three further sub directories in the first sub directory. Suggested names:

XiPattern1, XiPattern2, XiPattern3, XiPattern4, XiPattern5,

XiPattern6.

You must have authorization to access this directory to be able to test the

process integration scenario. Bear this in mind when you define the directory,

and, if applicable, contact your system administrator.

4. Copy the following two files to directory XiPattern1 and XiPattern4.

• ZXiPatternSenderFile1.xml

• ZXiPatternSenderFile2.xml

These files are provided by SAP in a ZIP file. The ZIP file is located in SAP

Developer Network (SDN) at https://www.sdn.sap.com/irj/sdn/nw-soa Æ

Service Bus. On the page Service Bus-Based Integration select Getting

Started. On the page Getting Started With Service Bus-Based Integration select

the hyperlink Process Integration – Simple Use Cases – Test Files.

Creating the Technical and Business Systems in the System Landscape

Directory

Perform the following steps to create the required technical and business systems in the

System Landscape Directory (SLD):

8 March 2009

SAP EHP 1 For SAP NetWeaver PI 7.1 – Process Integration Simple Use Cases

March 2009 9

1. To call the System Landscape Directory, choose Process Integration Æ Start Integration

Builder in the user menu.

2. Start the SLD. To do so, on the Process Integration start page, choose System

Landscape Directory.

3. Log on using the XIDEMO user you created in 2.2.2.

4. On the initial screen of the SLD, choose Technical Systems.

5. Create a new technical system. To do so, choose New Technical System.

6. Select the type Standalone by choosing the appropriate radio button.

7. Choose Next.

8. On the Technical System Wizard - System Details screen, enter the following information

about the technical system:

• Technical System Identification: Enter a name according to the following naming

convention: <SID>_FileSystem. In this case, <SID> is the system ID of the SAP

system (on which the Integration Server is installed).

• System Host Name: Enter the host name of the system on which you are working, for

example pwdf2638.

9. Choose Finish.

10. Now create three new business systems. To create the first business system, on the SLD

start page, choose Business Systems.

11. Choose New Business System..

12. Select the type Standalone by selecting the appropriate radio button.

13. Choose Next.

14. Select the technical system that you defined previously (dropdown list box in field

System).

15. Choose Next.

16. Enter the name <SID>_FileSystem_XiPattern1.

17. Choose Next.

18. Specify the assigned Integration Server to be used for process integration (field Related

Integration Server).

19. Choose Finish.

20. Following the same procedure, create business systems with the following names:

• <SID>_FileSystem_XiPattern2

• <SID>_FileSystem_XiPattern3

• <SID>_FileSystem_XiPattern4

• <SID>_FileSystem_XiPattern5

• <SID>_FileSystem_XiPattern6

Defining Business System Components in the Integration Directory

In the following steps you define communication components for the business systems you

just created. You need to create communication components to be able to address the

business systems as senders/receivers of messages when you configure the process

integration scenario in the Integration Directory.

To prepare the configuration of the process integration scenario, you must do the following:

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