What version of Solr are you using? And how are you sending your docs to Solr?
Bumping your JVM size and bumping your RAM size to 128M also might help.. How are you sending your docs to Solr? And where are you getting them from? Are you sure that Solr is your problem or is it your data acquisition? (hint, just comment out the call to Solr if you're using SolrJ)... Bottom line: There isn't much information to go on here... And have you seen: http://wiki.apache.org/solr/FAQ#How_can_indexing_be_accelerated.3F Best Erick >> also what about RAM Size (default is 32 MB) ? >> >> Which other factors we need to consider ? >> >> When should we consider optimize ? >> >> Any other deviation from default would help us in achieving the target. >> >> We are allocating JVM max heap size allocation 512 MB, default concurrent >> mark sweep is set for garbage collection. >> >> >> Thanks >> Naveen >> >> >> >> >