I am seeing a significant difference in the query time after using docValue.
I am curious to know what's happening with 'docValue' included in the schema > On 07-Aug-2015, at 4:31 pm, Shawn Heisey <apa...@elyograg.org> wrote: > >> On 8/7/2015 11:47 AM, naga sharathrayapati wrote: >> JVM-Memory has gone up from 3% to 17.1% > > In my experience, a healthy Java application (after the heap size has > stabilized) will have a heap utilization graph where the low points are > between 50 and 75 percent. If the low points in heap utilization are > consistently below 25 percent, you would be better off reducing the heap > size and allowing the OS to use that memory instead. > > If you want to track heap utilization, JVM-Memory in the Solr dashboard > is a very poor tool. Use tools like visualvm or jconsole. > > https://wiki.apache.org/solr/SolrPerformanceProblems#Java_Heap > > I need to add what I said about very low heap utilization to that wiki page. > > Thanks, > Shawn >
