thanks for that hint.

so long,

Silvio

On 03/20/2013 01:07 PM, Jan Høydahl wrote:
Hi,

Yes. Two alternatives

1) If you just want to reindex, no big schema changes etc
Just reindex everything on top of the old index.
Search will still be live all the time

2) Create a new core/collection
Reindex everything to that collection
Use the SWAP core admin command when finished
http://wiki.apache.org/solr/CoreAdmin
Unload/delete the old index

--
Jan Høydahl, search solution architect
Cominvent AS - www.cominvent.com
Solr Training - www.solrtraining.com

20. mars 2013 kl. 12:59 skrev Silvio Hermann <s.herm...@uni-jena.de>:

Hi there



is solr capable of keeping a query index until a complete reindex is done 
(within a single core)?

I think something of:

1. start reindex/rebuild through a REST push (not the data import handler)

2. solr starts indexing on a fresh index

   queries are handled by the old index

3. with a SWAP or simmilar command the old index is dropped and all query/index 
stuff is handled

   by the new index



Thanks in advance

Silvio on behalf of Matthias Eichner



--
Silvio Hermann
Friedrich-Schiller-Universität Jena
Thüringer Universitäts- und Landesbibliothek
Bibliotheksplatz 2
07743 Jena
Phone: +49 3641 940019
FAX:   +49 3641 940022

http://www.historische-bestaende.de

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