ICM Administration
Use
The following section contains administration information for the Internet Communication Manager (ICM), which is responsible for accepting and forwarding requests in an AS Java Instance .
Architecture
The overall architecture of the ICM and the ICM Server Cache are described in the following sections:
Internet Communication Manager (ICM)
The processing of HTTP Requests in AS Java is described under Processing HTTP Requests in AS Java .
Administration
The ICM administration is performed in the following ways:
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Profile parameters in the instance profiles
The parameters are set to suitable defaults, therefore, changes should not be necessary. For reference, the parameters are listed in the following section: Profile Parameters for the ICM and SAP Web Dispatcher .
The following ICM parameter for AS Java is not contained in the list: icm/HTTP/ASJava/disable_url_session_tracking
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Administration Using the Web browser
You can perform administration and monitoring with the Web-based administration interface that is included in the Management Console. In addition, administration from the command line is possible.
More information:
Using the Web Administration Interface
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URL rewriting and other HTTP request modifications
You can configure URL rewriting and other generic operations on HTTP requests in the ICM.
More Information: Modifications of HTTP Requests
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Security Log
Configure security logging in the ICM as described under Security Log
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Error Handling
Configure individual error handling in the ICM and create you own error pages.
More information: Error Handling
Constraints
Restrictions for SAP Composition Environment