Which three statements are true about the Oracle Enterprise Scheduler Service (ESS) facility?
A.
An ESS job request processor is responsible for allocating threads for job requests.
B.
An ESS job request dispatcher polls for job requests and invoked jobs.
C.
A WebLogic cluster must be established because ESS cannot run on just a single node.
D.
On the scheduling service home page, you can quickly find a list of the 10 job requests that
have been running for the longest period of time.
E.
ESS is used internally by SOA Suiteand you typically don’t use it to schedule your own jobs.
A,B,D
For me B, D, E
Not A because a request processor is not responsible for allocating threads for job requests.
Definitely A:
http://docs.oracle.com/cd/E25178_01/fusionapps.1111/e14496/schedule_ess.htm
Drilling down to the main components of Oracle Enterprise Scheduler, you can configure job request processors and dispatchers. A job request processor is bound to a particular Oracle Enterprise Scheduler server, and is responsible for allocating threads for job requests.
So, A,B,D