I'm getting a lot of java heap memory full errors. I've now been reading into solr performance (in the meantime also configuring the sematext tools to try to drill down to the cause)
I already increased the memory available to Solr: bash -c "cd /cygdrive/c/Databases/solr-4.3.1/example/;java -Dsolr.solr.home="./example-DIH/solr/" -jar -Xmx200m -Xmx1200m start.jar" And now I read: Factors that affect memory usage: http://stackoverflow.com/questions/1546898/how-to-reduce-solr-memory-usage I see that sorting affects memory usage. I have the feeling that is the case for me, because since I implemented sorting the memory errors are going through the roof. I read here http://wiki.apache.org/solr/CommonQueryParameters#Caching_of_filters how to do it on filter queries, but I was wondering how I can disable the caching on the sort parameter in below statement where it now has `&sort=clickcount%20desc,prijs%20desc,updatedate%20desc` searchquery.Append("&fl=id,artikelnummer,titel,friendlyurl,pricerange,lang,currency,createdate") searchquery.Append("&facet.field=pricerange") searchquery.Append("&facet.mincount=1") searchquery.Append("&facet.sort=index") searchquery.Append("&omitHeader=true") searchquery.Append("&sort=clickcount%20desc,prijs%20desc,updatedate%20desc") -- View this message in context: http://lucene.472066.n3.nabble.com/Disable-caching-on-sorting-to-improve-performance-tp4108356.html Sent from the Solr - User mailing list archive at Nabble.com.
