Re: Faster Serialization?

Fabio Roger <[email protected]> Mon, 21 Oct 2013 14:52:26 +0100
Newsgroups gmane.comp.java.prevayler
Message-ID <CAKsVvEQxtujihO=qN_EaKwKrggG-JgYEAHEmHr7EFEMqYQ9sFg@mail.gmail.com>
Only a snapshot file? no transaction logs? 15 minutes seems way too long
for a 300MB snapshot.
How many classes and objects do you have roughly?


On 21 October 2013 14:38, Vitor F. Pamplona <[email protected]> wrote:

> Hey guys,
>
> What is the fastest way to boot a Prevayler database?
>
> I am using standard SDK serialization with Prevayler 2.6. It is working
> great with a ~300MB snapshot file. My only problem is that it is too slow
> to boot up. About 15 mins for the first transaction to go through.
>
> Has anyone tried FST - Fast Serialization (
> https://code.google.com/p/fast-serialization/)? It seems to be a lot
> faster than the standard implementation on the JDK.
>
> However, it does not support class versions and thus schema evolution. Not
> sure if there is a way around it.
>
> Any other ideas?
>
> Thanks,
>
> --
> Vitor Pamplona <http://vitorpamplona.com>
> Co-founder & CTO *|* EyeNetra <http://eyenetra.com> Inc.
> Cell: 617.318.8685 *|* [email protected]
>
>
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Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from 
the latest Intel processors and coprocessors. See abstracts and register >
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