hi all, I have a Really fun question to ask. I'm sitting here looking at what is by far the beefiest box I've ever seen in my life. 256GB of RAM, extreme TerraBytes of disc space, the works. Linux server properly partitioned
Yet, what we are seeing goes against all intuition I've built up in the Solr world 1. Collection has 20-30 million docs. 2. q=*&fq=someField:SomeVal ---> takes 2.5 seconds 3. q=someField:SomeVal --> 300ms 4. as numFound -> infinity, qtime -> infinity. have any of you encountered such a thing? that FQ degrades query time by so much? it's pure Solr 5.3.1. ZK + Tomcat 8 + 1shard in solr. JDK_8u60 All running on this same box. We have already tested different autoCommit strategies, and different values for heap size, starting at 16GB, 32GB, 64GB, 128GB ... The only place we saw a 100ms improvement was between 32 - -Xmx=64GB. Thanks Anria -- View this message in context: http://lucene.472066.n3.nabble.com/fq-degrades-qtime-in-a-20million-doc-collection-tp4250567.html Sent from the Solr - User mailing list archive at Nabble.com.
