The following functions for starting, stopping, and managing the ICM are available from the administration menu in the ICM monitor (transaction SMICM):
Exiting the ICM
Choose
or Hard Exit to soft-terminate (signal 2) or hard-terminate (signal 9) the ICM. With a soft termination, the ICM tries to send responses to its existing clients, but does not accept any new connections. With a hard termination, the process is simply terminated at operating system level. All existing connections and, of course, all requests are lost.Maintenance Mode
If the ICM has the status running (visible in the upper area of the ICM Monitor), you can put in into Maintenance Mode. Choose . You can leave the maintenance mode in the same menu by choosing (Deactivate). The ICM will then have the normal running status again.
Reload Configuration.
While the ICM is running you can get it to reload configuration data that can otherwise only be updated periodically or when the ICM is started. Choose
.Reloading configuration data means:
Invalidates the host name buffer; more information: Host name buffer
Invalidates the server cache.
Updates information from the message server and application servers (Web dispatcher only).
Exits from the Maintenance Mode if this was active.
Reloads filter rules; more information: Template, section: Initialization of the Content Filter
Note
A changed profile cannot be applied when the SAP Web dispatcher is running. It has to be restarted.
Setting Start Options
Choose
, to set the trace file and the trace level of the ICM. Standard is dev_icm and 1.Restart
If the ICM is terminated (due to an error or by the administrator), it is automatically restarted by the dispatcher. You can control this behavior by choosing
or No . If you deactivate the restart and exit the ICM, it will not be restarted.Administration of the AS Java
The functions under Administration of the AS Java.
are used to manage AS Java (JEE Engine). The functions are described in