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Posted to dev@karaf.apache.org by Ioannis Canellos <io...@gmail.com> on 2012/01/05 15:13:22 UTC
Minimal distribution
Hi all,
After the talk about the size of distributions I started giving a look at
the minimal distribution.
An obvious change is to remove management and standard from the boot
features in order to decrease the size of the distribution to 33 bundles.
However, this is still a very large number of bundles imho.
Some things that I think that could be removed from the framework features,
which is the base are:
Apache Aries Quiesce Manager (0.3.1)
Apache Aries Blueprint JEXL evaluator (0.1.0)
Apache Aries Quiesce API (0.3.0)
Apache Aries Blueprint CM (0.3.3.SNAPSHOT)
Apache Aries Blueprint Annotation Impl (0.3.2)
Apache Aries Blueprint Core Compatiblity Fragment Bundle (0.4.1.SNAPSHOT)
Apache ServiceMix :: Bundles :: asm (3.3.0.2)
Apache Aries Blueprint Annotation API (0.3.2)
Apache Aries Proxy Service (0.4.1.SNAPSHOT)
Commons JEXL (2.0)
Region Digraph (1.0.0.v20110524)
Apache XBean OSGI Bundle Utilitiess (3.7)
Apache XBean :: Classpath Resource Finder (3.7)
Apache Karaf :: Region :: Persistence (3.0.0.SNAPSHOT)
Most of these bundles I think that are related to regions. Can they be
removed from the framework feature and add it as a separate one?
I don't know if this is possible and that's the purpose of my email. Can
you please confirm if its ok to do so?
--
*Ioannis Canellos*
*
FuseSource <http://fusesource.com>
**
Blog: http://iocanel.blogspot.com
**
Apache Karaf <http://karaf.apache.org/> Committer & PMC
Apache Camel <http://camel.apache.org/> Committer
Apache ServiceMix <http://servicemix.apache.org/> Committer
Apache Gora <http://incubator.apache.org/gora/> Committer
Apache DirectMemory <http://incubator.apache.org/directmemory/> Committer
*
Re: Minimal distribution
Posted by Ioannis Canellos <io...@gmail.com>.
Thanks for the responses! I'll give it a shot.
--
*Ioannis Canellos*
*
FuseSource <http://fusesource.com>
**
Blog: http://iocanel.blogspot.com
**
Apache Karaf <http://karaf.apache.org/> Committer & PMC
Apache Camel <http://camel.apache.org/> Committer
Apache ServiceMix <http://servicemix.apache.org/> Committer
Apache Gora <http://incubator.apache.org/gora/> Committer
Apache DirectMemory <http://incubator.apache.org/directmemory/> Committer
*
Re: Minimal distribution
Posted by Guillaume Nodet <gn...@gmail.com>.
I suppose we could have a blueprint feature that would install
evertyhing that is not needed by the minimal set of bundles.
I think proxies are required, cm is widely used in karaf, so I doubt
we can really remove it. Annotations and xbean could be installed
separately.
If we 're talking about the minimal distribution, we should try to
remove all the optional parts really and have them installed as
features in the standard distribution imho.
On Thu, Jan 5, 2012 at 17:00, David Jencks <da...@yahoo.com> wrote:
> Most of these are related to having a full-featured blueprint implementation. I thought proxies were needed to make blueprint work.
>
> Something like activemq needs the blueprint namespace support and the compatibility bundle.
>
> I think regions only needs region digraph and region persistence. The feature service might need to be modified slightly to work without regions.
>
> david jencks
>
> On Jan 5, 2012, at 6:13 AM, Ioannis Canellos wrote:
>
>> Hi all,
>>
>> After the talk about the size of distributions I started giving a look at
>> the minimal distribution.
>>
>> An obvious change is to remove management and standard from the boot
>> features in order to decrease the size of the distribution to 33 bundles.
>> However, this is still a very large number of bundles imho.
>>
>> Some things that I think that could be removed from the framework features,
>> which is the base are:
>>
>> Apache Aries Quiesce Manager (0.3.1)
>> Apache Aries Blueprint JEXL evaluator (0.1.0)
>> Apache Aries Quiesce API (0.3.0)
>> Apache Aries Blueprint CM (0.3.3.SNAPSHOT)
>> Apache Aries Blueprint Annotation Impl (0.3.2)
>> Apache Aries Blueprint Core Compatiblity Fragment Bundle (0.4.1.SNAPSHOT)
>> Apache ServiceMix :: Bundles :: asm (3.3.0.2)
>> Apache Aries Blueprint Annotation API (0.3.2)
>> Apache Aries Proxy Service (0.4.1.SNAPSHOT)
>> Commons JEXL (2.0)
>> Region Digraph (1.0.0.v20110524)
>> Apache XBean OSGI Bundle Utilitiess (3.7)
>> Apache XBean :: Classpath Resource Finder (3.7)
>> Apache Karaf :: Region :: Persistence (3.0.0.SNAPSHOT)
>>
>> Most of these bundles I think that are related to regions. Can they be
>> removed from the framework feature and add it as a separate one?
>> I don't know if this is possible and that's the purpose of my email. Can
>> you please confirm if its ok to do so?
>>
>> --
>> *Ioannis Canellos*
>> *
>> FuseSource <http://fusesource.com>
>>
>> **
>> Blog: http://iocanel.blogspot.com
>> **
>> Apache Karaf <http://karaf.apache.org/> Committer & PMC
>> Apache Camel <http://camel.apache.org/> Committer
>> Apache ServiceMix <http://servicemix.apache.org/> Committer
>> Apache Gora <http://incubator.apache.org/gora/> Committer
>> Apache DirectMemory <http://incubator.apache.org/directmemory/> Committer
>> *
>
--
------------------------
Guillaume Nodet
------------------------
Blog: http://gnodet.blogspot.com/
------------------------
Open Source SOA
http://fusesource.com
Re: Minimal distribution
Posted by David Jencks <da...@yahoo.com>.
Most of these are related to having a full-featured blueprint implementation. I thought proxies were needed to make blueprint work.
Something like activemq needs the blueprint namespace support and the compatibility bundle.
I think regions only needs region digraph and region persistence. The feature service might need to be modified slightly to work without regions.
david jencks
On Jan 5, 2012, at 6:13 AM, Ioannis Canellos wrote:
> Hi all,
>
> After the talk about the size of distributions I started giving a look at
> the minimal distribution.
>
> An obvious change is to remove management and standard from the boot
> features in order to decrease the size of the distribution to 33 bundles.
> However, this is still a very large number of bundles imho.
>
> Some things that I think that could be removed from the framework features,
> which is the base are:
>
> Apache Aries Quiesce Manager (0.3.1)
> Apache Aries Blueprint JEXL evaluator (0.1.0)
> Apache Aries Quiesce API (0.3.0)
> Apache Aries Blueprint CM (0.3.3.SNAPSHOT)
> Apache Aries Blueprint Annotation Impl (0.3.2)
> Apache Aries Blueprint Core Compatiblity Fragment Bundle (0.4.1.SNAPSHOT)
> Apache ServiceMix :: Bundles :: asm (3.3.0.2)
> Apache Aries Blueprint Annotation API (0.3.2)
> Apache Aries Proxy Service (0.4.1.SNAPSHOT)
> Commons JEXL (2.0)
> Region Digraph (1.0.0.v20110524)
> Apache XBean OSGI Bundle Utilitiess (3.7)
> Apache XBean :: Classpath Resource Finder (3.7)
> Apache Karaf :: Region :: Persistence (3.0.0.SNAPSHOT)
>
> Most of these bundles I think that are related to regions. Can they be
> removed from the framework feature and add it as a separate one?
> I don't know if this is possible and that's the purpose of my email. Can
> you please confirm if its ok to do so?
>
> --
> *Ioannis Canellos*
> *
> FuseSource <http://fusesource.com>
>
> **
> Blog: http://iocanel.blogspot.com
> **
> Apache Karaf <http://karaf.apache.org/> Committer & PMC
> Apache Camel <http://camel.apache.org/> Committer
> Apache ServiceMix <http://servicemix.apache.org/> Committer
> Apache Gora <http://incubator.apache.org/gora/> Committer
> Apache DirectMemory <http://incubator.apache.org/directmemory/> Committer
> *