You are viewing a plain text version of this content. The canonical link for it is here.

Posted to solr-user@lucene.apache.org by abhijit bashetti <ab...@gmail.com> on 2011/08/22 11:39:34 UTC

Solr Queries

Hi,

I have some queries on Solr?

1. Can I update a specific field while re-indexing?

2. what are the ways to improve the performance of Indexing?

3. What should be ideal system configuration for solr indexing server?


Regards,
Abhijit

Re: Solr Queries

Posted by Shalin Shekhar Mangar <sh...@gmail.com>.

Hi Abhijeet,

On Mon, Aug 22, 2011 at 3:09 PM, abhijit bashetti <abhijitbashetti@gmail.com
> wrote:

>
> 1. Can I update a specific field while re-indexing?
>

Solr doesn't support updating specific fields. You must always create a
complete document with values for all fields while indexing. If you keep the
same value for the unique key field, the new doc will replace the one in the
index.

>
> 2. what are the ways to improve the performance of Indexing?
>

See http://wiki.apache.org/lucene-java/ImproveIndexingSpeed

The above page is for Lucene users but is useful for Solr users as well.

>
> 3. What should be ideal system configuration for solr indexing server?
>
>
This is difficult to answer. It depends on your particular use-case.

-- 
Regards,
Shalin Shekhar Mangar.