Re: [Seaside] backing up data with gemstone/s

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Re: [Seaside] backing up data with gemstone/s

Mariano Martinez Peck



On Wed, Jun 26, 2013 at 11:46 AM, Max Leske <[hidden email]> wrote:
You should also take a look at Fuel (http://rmod.lille.inria.fr/web/pier/software/Fuel). We haven't tested it on Gemstone though.


We discussed that a couple of times. It should not be difficult. The streams usage from Fuel has been significantly reduced. So the APi used from Stream is small. 
The number of mandatory special clusters has also been reduced. There are some optional but that can be ignored.
Fuel itself does not depend in any weird dependency and it's pure smalltalk.
The amount of tests of Fuel is huge so it makes the port way easier because you can validate if it works.
So I think the only part that is necessary to do is to adapt Fuel serialization/materialization of basic types like Floats, decimals, strings, integers, date..

Of course, the whole Fuel team would help anyone trying to do the port. I don't have time for the port myself :(


Cheers, 

 
Cheers,
Max



On 26.06.2013, at 16:38, James Foster <[hidden email]> wrote:

As mentioned by Johan and Dario there are a few ways to do this. GemStone/S has a couple ways of making a full backup of the entire repository (image) and restoring the full backup. It is also possible to export a subset (using a native method called "passivate" or something like SIXX) and import that subset into an existing repository.

James

On Jun 26, 2013, at 5:51 AM, sergio_101 <[hidden email]> wrote:


quick question on gemstone/s..

is there any way to backup a current data set?

further, is it possible to backup that current dataset and install it into another image?

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Mariano
http://marianopeck.wordpress.com