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Posted to common-user@hadoop.apache.org by Otis Gospodnetic <ot...@yahoo.com> on 2010/06/18 07:22:42 UTC

Why hadoop-user@lucene.a.o ?

Hello,

I've noticed people send emails to the following address:

    hadoop-user@lucene.apache.org
 
Why?
Is this supposed to be related to common-user@hadoop.apache.org list?
But why would any Hadoop mailing list be @lucene.a.o?

Thanks,
Otis
----
Sematext :: http://sematext.com/ :: Solr - Lucene - Nutch
Hadoop ecosystem search :: http://search-hadoop.com/

Re: Why hadoop-user@lucene.a.o ?

Posted by James Seigel <ja...@tynt.com>.

Great segway!  Is there a definitive guide to indexing with lucene and hadoop and serving up the results some how distributed like!

Thanks gang
James

Sent from my mobile. Please excuse the typos.

On 2010-06-18, at 3:44 AM, Steve Loughran <st...@apache.org> wrote:

> Otis Gospodnetic wrote:
>> Hello,
>> 
>> I've noticed people send emails to the following address:
>> 
>>    hadoop-user@lucene.apache.org
>> 
>> Why?
>> Is this supposed to be related to common-user@hadoop.apache.org list?
>> But why would any Hadoop mailing list be @lucene.a.o?
>> 
> 
> Historical: it's where Hadoop began -the indexing infrastructure for lucene.
> 
> hadoop-user@lucene.a.o and hadoop-user@hadoop.a.o. both redirect to 
> common-user@hadoop.apache.org, which you can see from the mail headers:
> 
> Reply-To: common-user@hadoop.apache.org

Re: Why hadoop-user@lucene.a.o ?

Posted by Steve Loughran <st...@apache.org>.

Otis Gospodnetic wrote:
> Hello,
> 
> I've noticed people send emails to the following address:
> 
>     hadoop-user@lucene.apache.org
>  
> Why?
> Is this supposed to be related to common-user@hadoop.apache.org list?
> But why would any Hadoop mailing list be @lucene.a.o?
> 

Historical: it's where Hadoop began -the indexing infrastructure for lucene.

hadoop-user@lucene.a.o and hadoop-user@hadoop.a.o. both redirect to 
common-user@hadoop.apache.org, which you can see from the mail headers:

Reply-To: common-user@hadoop.apache.org

Re: Why hadoop-user@lucene.a.o ?

Posted by Alan Gates <ga...@yahoo-inc.com>.

Ancient history.  Hadoop started as a subproject of Lucene.

Alan.

On Jun 17, 2010, at 10:22 PM, Otis Gospodnetic wrote:

> Hello,
>
> I've noticed people send emails to the following address:
>
>    hadoop-user@lucene.apache.org
>
> Why?
> Is this supposed to be related to common-user@hadoop.apache.org list?
> But why would any Hadoop mailing list be @lucene.a.o?
>
> Thanks,
> Otis
> ----
> Sematext :: http://sematext.com/ :: Solr - Lucene - Nutch
> Hadoop ecosystem search :: http://search-hadoop.com/
>