单项选择题

A.Configure a Work Manager for the MDB with a Maximum T……

In a Java EE messaging application, one MDB is consuming a lot of memory at high traffic.
What configuration should you use to prevent possible out-of-memory error at high traffic and at the same time not losing messages?（）

A.Configure a Work Manager for the MDB with a Maximum Thread Constraint.
B.Configure a Work Manager for the MDB with a Minimum Thread Constraint.
C.Configure a Work Manager for the MDB with a Maximum Thread Constraint and a Capacity Constraint.
D.Configure a Work Manager for the MDB with a Minimum Thread Constraint and a Capacity Constraint.
E.Configure a Work Manager for the MDB with both a Maximum Thread Constraint and Minimum Thread Constraint.

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