[infinispan-dev] still to do on HR-embedded integration in ISPN-2281

[Galder Zamarreño]

You can blog, but bear in mind that the numbers might change. To be precise, the changes that went into Beta1 are:

- Change from ByteArrayKey (wrapper) to byte[] keys
- Change from CacheValue (wrapper) to byte[] value
- Version stored directly in Versioned*Entry classes

So, this means that we loose two wrapper objects.

However, in next release, there will be a wrapper class in the value side (Metadata), but stored internally, in a Metadata*Entry class (all Versioned* classes are heading out...). So, we will gain one wrapper class. But it's worth calculating the memory consumption then, and maybe think if we can optimise this away for Hot Rod.

REST and Memcached will do need to store the entire Metadata object. REST adds content type and Memcached adds both version and flags.

Anyway, this is something we can tweak further, but I'm very pleased we have a baseline for beta1, because we can see what the effects of supporting the other endpoint compatibility.

Cheers,

On May 7, 2013, at 4:55 PM, Manik Surtani <msurtani at redhat.com> wrote:

> 
> On 7 May 2013, at 15:39, Martin Gencur <mgencur at redhat.com> wrote:
> 
>> I can make a blog post once we have this for Memcached and REST. I guess it is not ready yet.
> 
> Yes please.  Nice work.  :)
> 
> --
> Manik Surtani
> manik at jboss.org
> twitter.com/maniksurtani
> 
> Platform Architect, JBoss Data Grid
> http://red.ht/data-grid
> 
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--
Galder Zamarreño
galder at redhat.com
twitter.com/galderz

Project Lead, Escalante
http://escalante.io

Engineer, Infinispan
http://infinispan.org