Great ! Thanks for your work Chris ! Cheers
r.
2009/8/20 Miguel Enrique Cobá Martinez miguel.coba@gmail.com
El jue, 20-08-2009 a las 13:54 -0500, Chris Muller escribió:
I am pleased to announce a new release of Magma. Release 42 brings unprecedented scale and availability of persistent domain models to Squeak users. In particular, a single logical repository can now be served from multiple servers simultaneously, each hosting their own physical copy. To maintain consistency, just one server receives writes and broacasts commit-records to "warm-backup" servers asynchronously. The warm-backups ensure to keep themselves constantly up to date automatically.
Individual servers in the "Node", even the primary, can be brought off-line and back on-line without disruption to clients. Maintenance routines such as full-backup and compression may optionally be run while a repository is off-line, resulting in true 24x7 operation with no performance degradation due to maintenance jobs. The more physical copies of a repository that are brought on-line, the more read-scale the overall Node will provide. For more details, see:
http://wiki.squeak.org/squeak/6101
Scales up as well as down: Magma retains it's existing ability to scale an existing, large, multi-user repository _down_ to a single user on a single laptop easily, without a single change to application code. This can be very useful for diagnosing production issues without disturbing production.
42 one-click loads cleanly into 3.9, 3.10 and Pharo, and is supported on those images.
Pharo!
I have to say thank you very much Chris, for the effort that you and Stuart have done. I am surprised that the release 42 already has support for Pharo, I thought we would have to wait for the next version.
In this moment am downloading it and testing my app with it.
What a great news!
Cheers
For now, the Magma home page still resides at:
http://wiki.squeak.org/squeak/2665
- Chris
Magma mailing list Magma@lists.squeakfoundation.org http://lists.squeakfoundation.org/mailman/listinfo/magma
-- Miguel Cobá http://miguel.leugim.com.mx
Magma mailing list Magma@lists.squeakfoundation.org http://lists.squeakfoundation.org/mailman/listinfo/magma
Great, as always :) I am waiting for the days , when Eliot release the JIT, so Magma could compete with analoguous OODB implementations (uncluding GemStone) and beat them by speed ! :)
2009/8/21 Ramiro Diaz Trepat ramiro@diaztrepat.name:
Great ! Thanks for your work Chris ! Cheers
r.
2009/8/20 Miguel Enrique Cobá Martinez miguel.coba@gmail.com
El jue, 20-08-2009 a las 13:54 -0500, Chris Muller escribió:
I am pleased to announce a new release of Magma. Release 42 brings unprecedented scale and availability of persistent domain models to Squeak users. In particular, a single logical repository can now be served from multiple servers simultaneously, each hosting their own physical copy. To maintain consistency, just one server receives writes and broacasts commit-records to "warm-backup" servers asynchronously. The warm-backups ensure to keep themselves constantly up to date automatically.
Individual servers in the "Node", even the primary, can be brought off-line and back on-line without disruption to clients. Maintenance routines such as full-backup and compression may optionally be run while a repository is off-line, resulting in true 24x7 operation with no performance degradation due to maintenance jobs. The more physical copies of a repository that are brought on-line, the more read-scale the overall Node will provide. For more details, see:
http://wiki.squeak.org/squeak/6101
Scales up as well as down: Magma retains it's existing ability to scale an existing, large, multi-user repository _down_ to a single user on a single laptop easily, without a single change to application code. This can be very useful for diagnosing production issues without disturbing production.
42 one-click loads cleanly into 3.9, 3.10 and Pharo, and is supported on those images.
Pharo!
I have to say thank you very much Chris, for the effort that you and Stuart have done. I am surprised that the release 42 already has support for Pharo, I thought we would have to wait for the next version.
In this moment am downloading it and testing my app with it.
What a great news!
Cheers
For now, the Magma home page still resides at:
http://wiki.squeak.org/squeak/2665
- Chris _______________________________________________ Magma mailing list Magma@lists.squeakfoundation.org http://lists.squeakfoundation.org/mailman/listinfo/magma
-- Miguel Cobá http://miguel.leugim.com.mx
Magma mailing list Magma@lists.squeakfoundation.org http://lists.squeakfoundation.org/mailman/listinfo/magma
Magma mailing list Magma@lists.squeakfoundation.org http://lists.squeakfoundation.org/mailman/listinfo/magma
magma@lists.squeakfoundation.org