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Posted to solr-user@lucene.apache.org by "Peter A. Kirk" <pk...@alpha-solutions.dk> on 2010/01/05 09:33:46 UTC

Reload synonyms

Hi

Is it possible to reload the synonym list, if for example "synonyms.txt" is changed, without having to restart the server? Is the same possible with stop-words?

Thanks,
Peter

Re: Reload synonyms

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: Subject: Reload synonyms
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Re: Reload synonyms

Posted by Siddhant Goel <si...@gmail.com>.
On Tue, Jan 5, 2010 at 2:24 PM, Peter A. Kirk <pk...@alpha-solutions.dk> wrote:

> Thanks for the answer. How does one "reload" a core? Is there an API, or a
> url one can use?
>

I think this should be it - http://wiki.apache.org/solr/CoreAdmin#RELOAD

-- 
- Siddhant

RE: Reload synonyms

Posted by "Peter A. Kirk" <pk...@alpha-solutions.dk>.
Thanks for the answer. How does one "reload" a core? Is there an API, or a url one can use?


Med venlig hilsen / Best regards

Peter Kirk
E-mail: mailto:pk@alpha-solutions.dk


-----Original Message-----
From: Shalin Shekhar Mangar [mailto:shalinmangar@gmail.com] 
Sent: 5. januar 2010 21:46
To: solr-user@lucene.apache.org
Subject: Re: Reload synonyms

On Tue, Jan 5, 2010 at 2:03 PM, Peter A. Kirk <pk...@alpha-solutions.dk> wrote:

>
> Is it possible to reload the synonym list, if for example "synonyms.txt" is
> changed, without having to restart the server? Is the same possible with
> stop-words?
>
>
Yes you can reload a core but there are two catches:

   1. Reloading a core is only possible if you are using an installation
   with solr.xml (i.e. a multi core installation). The current trunk allows
   reloading a single core installation too but this was added after Solr 1.4
   was released.
   2. SynonymFilter and StopwordsFilter must not be used at index-time. If
   they are, you will need to re-index your documents after reloading the core.

-- 
Regards,
Shalin Shekhar Mangar.

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Re: Reload synonyms

Posted by Shalin Shekhar Mangar <sh...@gmail.com>.
On Tue, Jan 5, 2010 at 2:03 PM, Peter A. Kirk <pk...@alpha-solutions.dk> wrote:

>
> Is it possible to reload the synonym list, if for example "synonyms.txt" is
> changed, without having to restart the server? Is the same possible with
> stop-words?
>
>
Yes you can reload a core but there are two catches:

   1. Reloading a core is only possible if you are using an installation
   with solr.xml (i.e. a multi core installation). The current trunk allows
   reloading a single core installation too but this was added after Solr 1.4
   was released.
   2. SynonymFilter and StopwordsFilter must not be used at index-time. If
   they are, you will need to re-index your documents after reloading the core.

-- 
Regards,
Shalin Shekhar Mangar.