Benefits, concepts, and management scripts of E-Business Suite Service Management

Benefits, concepts, and management scripts of EBS service management

First, benefits
1. The service process is no longer manually started and monitored by the Oracle EBS system administrator.
2. The service can utilize the process distribution and fault tolerance capabilities that have been developed in concurrent processes.
3. By using the concurrency Manager process, the system administrator can
Set a point or a given time to set the number of processes for a service.
Extended Process Management supports various application services. The internal manager must be able to start, monitor, and control all application-layer processes. Each point of each layer has
The Oracle RPC-based service manager is installed, and the ICM uses the service manager to manage processes.

Second, Concept
A service is a collection of processes or processes that respond to requests of a customer process. The concurrency manager is such a service.
The customer submits a request for a certain response. After being processed by the concurrency manager, the customer continues to do other work.

If the service is active, the service must have one or more listening processes waiting for requests from the client process. The listener is a concurrency manager for regular processing.
The polling request is in the processing queue.

Service instance. Each Service is controlled by the Service Manager. There may be multiple service instances, and each instance may have one or more processes.

Concurrent: GSM enabled profile Option
Concurrent: the GSM enabled profile option should be set to Y to enable server management. This will be automatically set to Y by AutoConfig and is not recommended to be disabled.
Service Management, which prevents some necessary services from being started.

Third, service management and control scripts
The Service Management, Apache server, form server, and form array server and form array client can be managed through OAM.
When these services are started by service management, they can still be managed by scripts. For example:
Adapcctl. Sh (UNIX) or adapcctl (Windows)
These control scripts are generated by AutoConfig form listeners, report services, and other application-layer servers to synchronize with service management. If you use these management scripts
When you start or stop a service, the service manager is notified to change the service. If the service management framework is not running, the control script can control independent services. These services will
After the internal concurrency manager restarts, It synchronizes with the service management.

Run a control script from the command line to start or stop synchronization. fndsvcrg and ICM process data collection.

 

The control script that can be controlled by service management is
1 adapcctl. Sh (APACHE)
2 adfrmctl. Sh (Forms)
3 adfmsctl. Sh (metrics server)
4 adfrcctl. Sh (metrics client)
5 adrepctl. Sh (reports)

PS: these management scripts are all under the $ admin_scripts_home directory)

 

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