That's pretty strange... There can be caching differences. Is this the first time the request is executed after a commit? What does executing it again show?
-Yonik On Tue, Sep 1, 2015 at 9:47 PM, Zheng Lin Edwin Yeo <edwinye...@gmail.com> wrote: > Hi Yonik, > > Thanks for pointing out the difference. > > I've made modification and tried with this below command for JSON Facet, > but it is still having a QTime of 410, as compared to the Legacy Facet > QTime of 22: > http://localhost:8983/solr/collection1/select?q=paint&json.facet={f:{field:content}}&rows=0 > > Is this the same as the Legacy Facet query of > http://localhost:8983/solr/collection1/select?q=paint&facet=true&facet.field=content&rows=0 > <http://27.54.41.220:8983/edm/collection1/select?q=paint&facet=true&facet.field=content&rows=0> > ? > > > Regards, > Edwin > > > On 1 September 2015 at 23:24, Yonik Seeley <ysee...@gmail.com> wrote: > >> They aren't doing the same thing... >> >> The first URL is doing a straight facet on the content field. >> The second URL is doing a facet on the content field and asking for an >> additional statistic for each bucket. >> >> -Yonik >> >> >> On Tue, Sep 1, 2015 at 11:08 AM, Zheng Lin Edwin Yeo >> <edwinye...@gmail.com> wrote: >> > I've tried the following commands and I found that the Legacy Faceting is >> > actually much faster than JSON Faceting. Not sure why is this so, when >> the >> > document from this link http://yonik.com/solr-count-distinct/ states >> that >> > JSON Facets has a much lower request latency. >> > >> > (For Legacy Facet) - QTime: 22 >> > >> > - >> > >> http://localhost:8983/solr/collection1/select?q=paint&facet=true&facet.field=content&rows=0 >> > < >> http://27.54.41.220:8983/edm/collection1/select?q=paint&facet=true&facet.field=content&rows=0 >> > >> > >> > (For JSON Facet) - QTime: 1128 >> > >> > - >> > >> http://localhost:8983/solr/collection1/select?q=paint&json.facet={f:{type:terms,field:content,facet:{stat1 >> :"hll(id)"}}}&rows=0 >> > < >> http://27.54.41.220:8983/edm/collection1/select?q=paint&json.facet=%7bf:%7btype:terms,field:content,facet:%7bstat1:%22hll(id)%22%7d%7d%7d&rows=0 >> > >> > >> > >> > Is there any problem with my URL for the JSON Facet? >> > >> > >> > Regards, >> > >> > Edwin >> > >> > >> > >> > On 1 September 2015 at 16:51, Zheng Lin Edwin Yeo <edwinye...@gmail.com> >> > wrote: >> > >> >> Hi, >> >> >> >> I'm using Solr 5.2.1, and I would like to find out, what is the >> difference >> >> between Legacy Facets and JSON Facets in Solr? I was told that JSON >> Facets >> >> has a much lesser Request Latency, but I couldn't find any major >> difference >> >> in speed. Or must we have a larger index in order to have any >> significant >> >> difference? >> >> >> >> Is there any significant advantage to use JSON Faceting command instead >> of >> >> Legacy Faceting command? >> >> >> >> Regards, >> >> Edwin >> >> >>
