Currently you have to re-index all of your data. If you don't you'll have a situation in which the same document (by uniqueKey) exists in two shards and that document may show up twice in your results list.
NOTE: by "reindex all your data", you need to _delete_ all your data first. If you just add a shard and index more data, SolrCloud will simply try to re-index each doc in the (new) "proper" shard. The fact that it already exists on another shard won't be automatically handled. There is currently work under consideration to allow shards to be split, which would solve the reindex everything problem, but it's not in the code yet. And it's also not an easy problem. Best Erick On Thu, Nov 15, 2012 at 5:14 AM, ku3ia <dem...@gmail.com> wrote: > Any ideas? > Thanks > > > > -- > View this message in context: > http://lucene.472066.n3.nabble.com/SolrCloud-Shard-resize-tp4020282p4020449.html > Sent from the Solr - User mailing list archive at Nabble.com. >
