Any distributed query falls into the two-phase process. Actually, I think some components may require a third phase. (faceting?)
However, there are also cases where only a single pass is required. A fl=id,score will only be a single pass, for example, since it doesn’t need to get the field values. https://issues.apache.org/jira/browse/SOLR-5768 would be a good place to read about some of this, and provides a way to help force a one-pass even if you need other fields. On 6/15/16, 7:31 AM, "Raveendra Yerraguntla" <raveendra.yerragun...@gmail.com> wrote: >I need help in understanding a query in solr cloud. >When user issues a query , there are are two phases of query - one with the >purpose(from debug info) of GET_TOP_FIELDS and another with GET_FIELDS. > >This is having an effect on end to end performance of the application. > >- what triggers (any components like facet, highlight, spellchecker ??? ) >the two calls >- How can I make a query to be executed only with GET_FIELDS only .
