For our setup, the file size is 123M. Internal it has 2.6M fields. The problem is facet operation. It take a while for facet. we are stuck in below call stack for 11 second.
java.util.HashMap.transfer(Unknown Source) java.util.HashMap.resize(Unknown Source) java.util.HashMap.addEntry(Unknown Source) java.util.HashMap.put(Unknown Source) org.apache.lucene.index.FieldInfos$Builder.addOrUpdateInternal(FieldInfos.java:285) org.apache.lucene.index.FieldInfos$Builder.add(FieldInfos.java:302) org.apache.lucene.index.FieldInfos$Builder.add(FieldInfos.java:251) org.apache.lucene.index.MultiFields.getMergedFieldInfos(MultiFields.java:276) org.apache.lucene.index.SlowCompositeReaderWrapper.getFieldInfos(SlowCompositeReaderWrapper.java:220) org.apache.lucene.search.FieldCacheImpl.getTermsIndex(FieldCacheImpl.java:1116) org.apache.lucene.search.FieldCacheImpl.getTermsIndex(FieldCacheImpl.java:1106) org.apache.solr.request.SimpleFacets.getFieldCacheCounts(SimpleFacets.java:574) org.apache.solr.request.SimpleFacets.getTermCounts(SimpleFacets.java:429) org.apache.solr.request.SimpleFacets.getFacetFieldCounts(SimpleFacets.java:517) org.apache.solr.request.SimpleFacets.getFacetCounts(SimpleFacets.java:252) org.apache.solr.handler.component.FacetComponent.process(FacetComponent.java:78) -- View this message in context: http://lucene.472066.n3.nabble.com/solr-optimize-on-fnm-file-tp4134969p4135037.html Sent from the Solr - User mailing list archive at Nabble.com.
