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From: "aminer" <aminer@videotron.ca>
Newsgroups: comp.lang.java.programmer
Subject: Re: CAS and scalability [...]
Date: Thu, 13 Sep 2012 19:11:41 -0500
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Lew wrote:;
> You are a spammer


Sorry Lew, it's not spam , cause it's an exchange of ideas on programming
and the source code is free and this can also inspire a Java progammer to 
port
part or all of the Object Pascal source code to Java for example.

Do you understand what i mean. And sorry for my poor english.


Thank you,
Amine Moulay Ramdane.







"Lew" <lewbloch@gmail.com> wrote in message 
news:cd213bd3-a7f9-4b99-acf6-0e74ab901103@googlegroups.com...
> aminer wrote:
>> when the CAS operation "goes on the bus", use of CAS can impair 
>> scalability.
>> but CAS can be accomplished locally -- that is, with no bus 
>> transactions --
>> and then it can scale.
>>
>> If we then change the CAS operation that goes on the bus to a normal 
>> store
>> you'll also see a similar slow-down in terms of coherency bus traffic, 
>> CAS
>> isn't appreciably different than a normal store. Also the lock: prefix
>> caused
>> the LOCK# signal to be asserted, acquiring exclusive access to the bus.
>> This doesn't scale of course
>>
>> As you have noticed i  have wrote parallelhashlist (a parallel 
>> hashtable),
>
> Why do you spew your irrelevant and illiterate spam on the 
> comp.lang.java.programmer
> newsgroup?
>
> You are a spammer, and not a good writer.
>
> Please stop spamming.
>
> -- 
> Lew
>