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Weblogic, MDBs, and multiprocessors

Max Habibi
town drunk
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Sheriff

Joined: Jun 27, 2002
Posts: 4118
Can anyone explain how Weblogic(8.1/jdk 1.4, SP 3), 'plexs calls to MDBs? Does it create an instance of the MDB per processor? Does it execute each MDB instance in a thread on a separate processor? I'm pretty confused about the details of all of this.

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Lasse Koskela
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Joined: Jan 23, 2002
Posts: 11962
    
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My understanding is that WebLogic runs each MDB in a separate thread and leaves the actual CPU allocation to the underlying JVM.


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Max Habibi
town drunk
( and author)
Sheriff

Joined: Jun 27, 2002
Posts: 4118
My understanding what that the JVM's threads were processor bound, per JVM. If this is correct, then the model you're describing would only peg a single processor. What am I missing?
 
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subject: Weblogic, MDBs, and multiprocessors
 
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