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Groups > comp.lang.java.programmer > #18753
| From | "aminer" <aminer@videotron.ca> |
|---|---|
| Newsgroups | comp.lang.java.programmer |
| Subject | Re: CAS and scalability [...] |
| Date | 2012-09-13 19:08 -0500 |
| Organization | A noiseless patient Spider |
| Message-ID | <k2tp23$2f7$1@dont-email.me> (permalink) |
| References | <k2tgrh$j5f$1@dont-email.me> <cd213bd3-a7f9-4b99-acf6-0e74ab901103@googlegroups.com> |
Lew wrote; > and not a good writer Sorry for my poor english , i am not an english man, i only speak well french and arabic. 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 >
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CAS and scalability [...] "aminer" <aminer@videotron.ca> - 2012-09-13 16:48 -0500
Re: CAS and scalability [...] Lew <lewbloch@gmail.com> - 2012-09-13 14:20 -0700
Re: CAS and scalability [...] "aminer" <aminer@videotron.ca> - 2012-09-13 19:08 -0500
Re: CAS and scalability [...] "aminer" <aminer@videotron.ca> - 2012-09-13 19:11 -0500
Re: CAS and scalability [...] Arne Vajhøj <arne@vajhoej.dk> - 2012-09-13 20:22 -0400
Re: CAS and scalability [...] Kevin McMurtrie <mcmurtrie@pixelmemory.us> - 2012-09-13 21:47 -0700
Re: CAS and scalability [...] Patricia Shanahan <pats@acm.org> - 2012-09-13 22:34 -0700
Re: CAS and scalability [...] Patricia Shanahan <pats@acm.org> - 2012-09-13 15:04 -0700
Re: CAS and scalability [...] "aminer" <aminer@videotron.ca> - 2012-09-13 19:17 -0500
Re: CAS and scalability [...] Lew <lewbloch@gmail.com> - 2012-09-13 16:21 -0700
Re: CAS and scalability [...] Patricia Shanahan <pats@acm.org> - 2012-09-13 16:44 -0700
Re: CAS and scalability [...] Arne Vajhøj <arne@vajhoej.dk> - 2012-09-13 20:24 -0400
Re: CAS and scalability [...] "aminer" <aminer@videotron.ca> - 2012-09-13 19:02 -0500
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