Database Reference
In-Depth Information
Figure 11-1. The EM Job System as part of the high-level EM12c architecture
Previous chapters provided a significant introduction to the Oracle Management Service (Chapter 3),
the repository (Chapter 1), and the EM console and the WebLogic server (Chapter 4). Each of the EM Job
components—the EM Jobs Service, Job Activity, and Job Library—are explained in further detail in the upcoming
pages of this chapter.
EM Job System Components
The EM Job System envelops a large, complex number of components that interact with almost all aspects of the
EM12c environment. As you become more familiar with the user jobs, system jobs, and agent jobs managed by the
EM Jobs Service, you will see how the continued health and monitoring of the EM12c environment rely on this feature
to execute tasks immediately or at scheduled times.
EM Jobs Service
The EM Jobs Service is the running service that controls all jobs processing in an EM12c environment. This interface
can be difficult to locate, but is easiest to access by clicking Targets All Targets, typing Service in the Search Target
Name box, and clicking the arrow. Then click EM Jobs Service (see Figure 11-2 ). The EM Jobs Service interface, shown
in Figure 11-3 , then displays. We will return to this interface repeatedly, as it is an important gateway to the advanced
features of the EM12c Jobs Service.
 
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