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Posted to users@tomcat.apache.org by Christopher Schultz <ch...@christopherschultz.net> on 2006/12/11 16:24:12 UTC
Re: [OT] Multi processor issue
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Chuck,
> If you're suggesting that one thread may change its process
> association, that is theoretically possible on some OS implementations
> (anybody remember Multics?)
There is an OS called Clouds where threads could actually migrate
between machines in a cluster. I suppose the "thread" doesn't really
"migrate", but all of the associated data (or handles to them) do migrate.
Kinda crazy, and unlikely to be happening here. Win32 is much more
low-brow than this ACM toy. ;)
- -chris
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RE: [OT] Multi processor issue
Posted by JiaDong Huang <jh...@optusnet.com.au>.
It would be pretty significant if it can get into the thread level
clustering, especially for those database update threads group.
What the real world is using for database connection clustering? Something
like C-JDBC technology?
Dong
-----Original Message-----
From: Caldarale, Charles R [mailto:Chuck.Caldarale@unisys.com]
Sent: Tuesday, 12 December 2006 2:29 AM
To: Tomcat Users List
Subject: RE: [OT] Multi processor issue
> From: Christopher Schultz [mailto:chris@christopherschultz.net]
> Subject: Re: [OT] Multi processor issue
>
> There is an OS called Clouds where threads could actually
> migrate between machines in a cluster. I suppose the "thread"
> doesn't really "migrate", but all of the associated data (or
> handles to them) do migrate.
Yeah, we built something like that too, some years back. Never made it
to market. A solution in search of a problem.
- Chuck
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RE: [OT] Multi processor issue
Posted by "Caldarale, Charles R" <Ch...@unisys.com>.
> From: Christopher Schultz [mailto:chris@christopherschultz.net]
> Subject: Re: [OT] Multi processor issue
>
> There is an OS called Clouds where threads could actually
> migrate between machines in a cluster. I suppose the "thread"
> doesn't really "migrate", but all of the associated data (or
> handles to them) do migrate.
Yeah, we built something like that too, some years back. Never made it
to market. A solution in search of a problem.
- Chuck
THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY
MATERIAL and is thus for use only by the intended recipient. If you
received this in error, please contact the sender and delete the e-mail
and its attachments from all computers.
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