Identify three valid BPEL thread pools.

The correct answer is A. Engine C. Invoke D. System. BPEL Threading Model When the dispatcher must schedule a dispatch message for execution, it can enqueue the message into a thread pool. Each dispatch set can contain a thread pool (java.util.concurrent.ThreadPoolExecutor). The BPEL thread pool implementation notifies the…

BPEL Process Manager

Question

Options

AEngine
BCallback
CInvoke
DSystem
EService

How the community answered

(60 responses)

A
78% (47)
B
8% (5)
E
13% (8)

Explanation

BPEL Threading Model When the dispatcher must schedule a dispatch message for execution, it can enqueue the message into a thread pool. Each dispatch set can contain a thread pool (java.util.concurrent.ThreadPoolExecutor). The BPEL thread pool implementation notifies the threads when a message has been enqueued and ensures the appropriate number of threads are instantiated in the pool. The following thread properties can be tuned: (C) Dispatcher Invoke Threads (D) Dispatcher System Threads Dispatcher Maximum Request Depth

Topics

#BPEL thread pools#engine threads#invoke threads#system threads

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