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From: Claus Ibsen <claus.ibsen@gmail.com>
Date: Tue, 18 Sep 2012 17:08:08 +0200
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Subject: [DISCUSS] - ActiveMQ assembly - More sub dirs in lib
To: dev@activemq.apache.org
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Hi

1)
I have experimented a bit and so far the best tradeoff I have is

lib
lib/camel
lib/optional
lib/web
lib/extra

I moved the camel JARs into a separate lib, as Camel can be made
optional (only web requires it).
In lib/optional I have all the optional stuff, except for mqtt and leveldb.
mqtt and leveldb are in lib/extra. They have a few shared JARs which
is the hawt stuff.


2)
I am considering having all the mandatory in a lib/core instead of the
root of lib. Then its very clean.
Then it becomes:
lib/core
lib/camel
lib/optional
lib/web
lib/extra

Any thoughts?


On Mon, Sep 17, 2012 at 5:18 PM, Gary Tully <gary.tully@gmail.com> wrote:
> +1 to segregate a bit
>
> maybe any common jar goes into optional (to avoid dups)
>
> so for mqtt two dirs are needed, optional and optional/mqtt
>
> /lib/optiona
> /lib/optional/mqtt
>
> etc
>
> On 17 September 2012 08:53, Claus Ibsen <claus.ibsen@gmail.com> wrote:
>> Hi
>>
>> I was working on
>> https://issues.apache.org/jira/browse/AMQ-4053
>>
>> In the AMQ distro (eg the zip / tarball) we have a lib directory with
>> the mandatory JARs.
>> And then a number of sub dirs for
>> - optional
>> - web
>>
>> I would like to propose that we introduce a 1 or 2 more sub dirs to
>> better splitup the JARs. This alos allows people to better understand
>> what the zillion JARs in the optional dir is used for.
>>
>> Its most noticeable the leveldb support that brings in a zillion JARs
>> and libraries such as hadoop etc.
>> So I propose to move that into its own directory such as:
>>
>> - optional
>> - extra
>> - web
>>
>> Or
>> - optional
>> - leveldb
>> - mqtt
>> - web
>>
>> For end users who may not want to use leveldb/mqtt, they can zap those
>> dirs and make a smaller AMQ distro.
>> Maybe also if they re-package and make their own distro within their
>> company to be distributed.
>>
>> Also its less confusing for people thinking that AMQ uses Hadoop etc.
>>
>> Any thoughts?
>>
>>
>> --
>> Claus Ibsen
>> -----------------
>> FuseSource
>> Email: cibsen@fusesource.com
>> Web: http://fusesource.com
>> Twitter: davsclaus, fusenews
>> Blog: http://davsclaus.com
>> Author of Camel in Action: http://www.manning.com/ibsen
>
>
>
> --
> http://fusesource.com
> http://blog.garytully.com


--
Claus Ibsen
-----------------
FuseSource
Email: cibsen@fusesource.com
Web: http://fusesource.com
Twitter: davsclaus, fusenews
Blog: http://davsclaus.com
Author of Camel in Action: http://www.manning.com/ibsen


-- 
Claus Ibsen
-----------------
FuseSource
Email: cibsen@fusesource.com
Web: http://fusesource.com
Twitter: davsclaus, fusenews
Blog: http://davsclaus.com
Author of Camel in Action: http://www.manning.com/ibsen