Certainly, if your intent is to allow multiple clients to access shared data, EJB might not be a way to go. You may want to model your objects as Entity Beans, however, this will incur certain performance penalties. If you were to layout your problem with some real constraints, a real solution might be possible. Certain tasks are just not well suited for some technologies. What solution would you give me if I wanted to write HTTP server using Oracle PL/SQL stored procedures?
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Le Quang Tu wrote:
Hi all,
There is any solution to solving the problem of multiple clients request concurrently one instance session stateful bean? For example for the well known dining philosopher example, . The philosophers and the forks are designed as session stateful beans. So there is the situation of two philosophers use the same fork. It means 2 instance of SFSB philosopher request the same instance of SFSB fork and the EJB Container will throw the exception with the following message: "The Session Bean are executing another request". It is normal according to the specification of EJB. However , I'am looking for the solution to solve this problem.
Could you guys help me or recommend me something on that?.
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