Hello,

Does anyone have up-to-date instructions for installing hadoop-core in
a local Maven repository?  The instructions at
http://wiki.apache.org/hadoop/HowToContribute do not work (the
mvn-install target is not defined).

Thanks,
-SS

On Wed, Jan 27, 2010 at 8:38 AM, Stuart Sierra
<[EMAIL PROTECTED]> wrote:
> Hello,
>
> Does anyone have up-to-date instructions for installing hadoop-core in
> a local Maven repository?  The instructions at
> http://wiki.apache.org/hadoop/HowToContribute do not work (the
> mvn-install target is not defined).
>
> Thanks,
> -SS
>

Hey Stuart,

ant mvn-install works for me on latest trunk. What error are you getting?

Thanks,
Eli

On Wed, Jan 27, 2010 at 2:43 PM, Eli Collins <[EMAIL PROTECTED]> wrote:
> ant mvn-install works for me on latest trunk. What error are you getting?

Thanks.  I want a released version, so I can release my own projects
that depend on it.

In release 0.20.1 of hadoop-core, there is no mvn-install target.

Same with 0.20.1 release branch in SVN of hadoop-common.

-SS

SS,
If you just want to use hadoop jars in your maven projects, run your own
caching archive repository manager like Nexus.

http://nexus.sonatype.org/

Deploy your hadoop and other 3rd party jars along with your own custom
deployed jars here, then your maven projects can build using the jars
deployed in Nexus.

hth,
-Ryan

On Wed, Jan 27, 2010 at 2:58 PM, Stuart Sierra
<[EMAIL PROTECTED]>wrote:

> On Wed, Jan 27, 2010 at 2:43 PM, Eli Collins <[EMAIL PROTECTED]> wrote:
> > ant mvn-install works for me on latest trunk. What error are you getting?
>
> Thanks.  I want a released version, so I can release my own projects
> that depend on it.
>
> In release 0.20.1 of hadoop-core, there is no mvn-install target.
>
> Same with 0.20.1 release branch in SVN of hadoop-common.
>
> -SS
>

On Wed, Jan 27, 2010 at 3:08 PM, Ryan Smith <[EMAIL PROTECTED]> wrote:
> If you just want to use hadoop jars in your maven projects, run your own
> caching archive repository manager like Nexus.

What I really want is to publish my own projects with the correct
dependencies, using artifacts from public repositories.  I want Hadoop
in Maven central.

-SS

SS,

Unless Im grossly mistaken, Nexus does exactly this.  I have my own projects
that use hadoop jars.  I can easily add custom patched versions of hadoop
too.  These hadoop jars arent in maven central though, theyre in my own
instance of Nexus.  When i go into my custom hadoop project and type: mvn
clean deploy   it deploys my jar and all dependencies into Nexus.
If you want to see a working example of a maven project using hadoop jars
being built from Nexus, check out Hbase Writer:
http://code.google.com/p/hbase-writer
On Thu, Jan 28, 2010 at 10:14 AM, Stuart Sierra <[EMAIL PROTECTED]
> wrote:

> On Wed, Jan 27, 2010 at 3:08 PM, Ryan Smith <[EMAIL PROTECTED]>
> wrote:
> > If you just want to use hadoop jars in your maven projects, run your own
> > caching archive repository manager like Nexus.
>
> What I really want is to publish my own projects with the correct
> dependencies, using artifacts from public repositories.  I want Hadoop
> in Maven central.
>
> -SS
>