Re: Really slow facet performance in 6.6

2017-10-25 Thread Yonik Seeley
On Mon, Oct 23, 2017 at 3:06 PM, John Davis wrote: > Hello, > > We are seeing really slow facet performance with new solr release. This is > on an index of 2M documents. A few things we've tried: What happens when you run this facet request again? The first time a UIF faceting method runs for a f

Re: Really slow facet performance in 6.6

2017-10-24 Thread Günter Hipler
have a look for more background information: https://issues.apache.org/jira/browse/SOLR-8096 it's not only related to version 6.6. It's a question of design since 5.x Günter On 23.10.2017 21:06, John Davis wrote: Hello, We are seeing really slow facet performance with new solr release. This

Re: Really slow facet performance in 6.6

2017-10-23 Thread Toke Eskildsen
John Davis wrote: > We are seeing really slow facet performance with new solr release. > This is on an index of 2M documents. I am currently running some performance experiments on simple String faceting, comparing Solr 4 & 6. There is definitely a performance difference, but it is not trivial

Really slow facet performance in 6.6

2017-10-23 Thread John Davis
Hello, We are seeing really slow facet performance with new solr release. This is on an index of 2M documents. A few things we've tried: 1. method=uif however that didn't help much (the facet fields have docValues=false since they are multi-valued). Debug info below. 2. changing query (q=) that