Solr 1.4.1 stats component count not matching facet count for multi valued field

2010-11-15 Thread Johannes Goll
Hi, I have a facet field called option which may be multi-valued and a weight field which is single-valued. When I use the Solr 1.4.1 stats component with a facet field, i.e. q=*:*&version=2.2&stats=true&stats.field=weight&stats.facet=option I get conflicting results for the stats count result

Jason format exception for stats component facet results | stddev value of NaN

2010-11-16 Thread Johannes Goll
Hi, I am getting a mal-formatted json response when using the stats component with a facet that returns a stddev value of NaN ,e.g "facet-1":{ "min":0.0604898, "max":0.0604898, "sum":1.209796,

Re: best practice: 1.4 billions documents

2010-11-21 Thread Johannes Goll
er of documents grows! > > A more solid solution seems to build some kind of integration with hadoop. > But I didn't find match about lucene and hadoop integration. > > Any idea? Which direction should I go (pure lucene or hadoop)? > > Thanks > Luca > -- Johannes Goll 211 Curry Ford Lane Gaithersburg, Maryland 20878

Solr/Lucene 3.1 | apache ab benchmark | org.mortbay.jetty.EofException | java.net.SocketException: Broken pipe

2011-05-04 Thread Johannes Goll
Hi, I am running ab, Apache's HTTP server benchmarking tool to evaluate the query performance of a Solr/Lucene 3.1 instance. The test index has 12 million documents. The search returns the first 10 rows of 8 stored fields that match a standard query (q=field:value). The box has 256G RAM and 32

Solr/Lucene 3.1.0 | distributed search | java.net.SocketException: Connection reset

2011-06-07 Thread Johannes Goll
Hi, sporadically when using distributed searches on a single box (18 cores) using Solr/Lucene 3.1.0 via jetty I am getting a 'java.net.SocketException: Connection reset' exceptions (full stack trace below). The maximum number of shard arguments is 120. The StatsComponent is set to true with a stat