How can Solr do parallel query warming with and ?

I'm trying to get Solr to run warming queries in parallel with listener events, but it always does them in sequence, pegging one CPU while calculating facet counts. Someone at Lucid Imagination suggested using multiple tags, each with a single facet query in them, but those are still done in para

Re: How can Solr do parallel query warming with and ?

> Someone at Lucid Imagination suggested using multiple event="firstSearcher"> tags, each with a single facet query in them, > but those are still done in parallel. I meant to say: "but those are still done in sequence". On Fri, Mar 2, 2012 at 3:37 PM, Neil Hooe

Re: How can Solr do parallel query warming with and ?

12 at 5:40 AM, Mikhail Khludnev wrote: > Neil, > > Would you mind if I ask what particularly do you want to warm by these > queries? > > Regards > > On Sat, Mar 3, 2012 at 12:37 AM, Neil Hooey wrote: > >> I'm trying to get Solr to run warming queries in para

How does "start.jar" get build in the Solr trunk repository?

I'm trying to figure out how the "solr/example/start.jar" file gets built in the Solr trunk repository, but I can't find anything about jetty being built in any of the Ant build XML files. I'm trying to duplicate the same behaviour in my Maven build of Solr with my custom plugin. Does anyone know

Re: How does "start.jar" get build in the Solr trunk repository?

I see that it's done in "solr/example/build.xml" with this XML: Does anyone know how you could do that in Maven? On Mon, May 7, 2012 at 4:39 PM, Neil Hooey wrote: > I'm trying to figure out how the "solr/example/start.jar" file gets built > in the Sol

Replacing payloads for per-document-per-keyword scores

Hello Hoss and the list, We are currently using Lucene payloads to store per-document-per-keyword scores for our dataset. Our dataset consists of photos with keywords assigned (only once each) to them. The index is about 90 GB, running on 24-core machines with dedicated 10k SAS drives, and 16/32 G

How do you index multiple documents in JSON?

How do you add multiple documents to Solr in JSON in a single request? In XML, I can just send this: 1 2 There is an example on this page: http://wiki.apache.org/solr/UpdateJSON But it doesn't demonstrate how to send more than one document. Thanks, - Neil

Re: How do you index multiple documents in JSON?

I found out how to do it, but you have to have duplicate "add" keys in a JSON object, which isn't easily serializable from a hash in a language. I reported an issue here: https://issues.apache.org/jira/browse/SOLR-2496 Please vote for it if you agree. On Wed, May 4, 2011 at 3:00

Do boosts on values in multivalued fields still get consolidated?

Kapil Chhabra indicates on his blog that if you boost a value in a multivalued field during index time, the boosts are consolidated for every field, and the individual values are lost. Here's the link: http://blog.kapilchhabra.com/2008/01/solr-index-time-boost-facts-2 This post is from 2008-01-20

Re: Do boosts on values in multivalued fields still get consolidated?

ic wrote: > Hi Neil, > > I think payloads is the way to go. Index-time boosting is not per term. > > Otis > > Sematext :: http://sematext.com/ :: Solr - Lucene - Nutch > Lucene ecosystem search :: http://search-lucene.com/ > > > > - Origi

Improving PayloadTermQuery Performance

What are some ways that one can increase the performance of PayloadTermQuery's? I'm currently getting a max of 22 QPS after 90k unique queries from a payload-enhanced keyword field on a dataset of 18 million documents, where a simple term search on the equivalent multivalue string field gives a ma