Yes, Solr/Lucene works fine with other indexes this large. There are
many indexes with hundreds of gigabytes and hundreds of millions of
documents. My experience years ago was that at this scale, searching
worked great, sorting & facets less so, and the real problem was IT: a
200G blob of data is a pain in the neck to administer.
As always, every index is different, but you should not have problems
doing the merge that you describe.
Lance
On 09/08/2013 09:01 PM, diyun2008 wrote:
Thank you Erick. It's very useful to me. I have already started to merge logs
of collections to 15 collections. but there's another question. If I merge
1000 collections to 1 collection, to the new collection it will have about
20G data and about 30M records. In 1 solr server, I will create 15 such big
collections. So I don't know if solr can support such big data in 1
collection(20G data with 30M records) or in 1 solr server(15*20G data with
15*30M records)? Or do I need buy new servers to install solr and do shrding
to support that?
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