[CONCURRENCY_EE_SPEC-16] Distributable executors possibly overlapping asynchronous EJB Created: 02/Nov/12  Updated: 27/Dec/12  Resolved: 27/Dec/12

Status: Closed
Project: concurrency-ee-spec
Component/s: None
Affects Version/s: None
Fix Version/s: Public Review

Type: Improvement Priority: Major
Reporter: anthony.lai Assignee: Unassigned
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified


David M. Lloyd wrote:
> I am concerned at the level of overlap between asynchronous EJB
> execution and distributable executors. It seems that distributable
> execution, especially with affinity, is largely the same as calling a
> singleton EJB configured with bean-managed concurrency.
> Are we sure that this has a place in the spec?

>I can configure a singleton EJB which allows fully concurrent access. I can then use regular invocations to do basically the same thing as distributable executors - execute tasks >on remote nodes, possibly with results.

Comment by anthony.lai [ 27/Dec/12 ]

Closing issue for now as no further input from David.

The spec does not require Java EE Produce Providers to supply distributable executor service. It is an optional feature.

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