Caches are stored on the Java heap for each instance of a searcher. The filter cache would be different per replica, same for the doc cache, and query cache
On Fri, Feb 5, 2016 at 8:47 AM Tom Evans <tevans...@googlemail.com> wrote: > I have a small question about fq in cloud mode that I couldn't find an > explanation for in confluence. If I specify a query with an fq, where > is that cached, is it just on the nodes/replicas that process that > specific query, or will it exist on all replicas? > > We have a sub type of queries that specify an expensive join condition > that we specify in the fq, so that subsequent requests with the same > fq won't have to do the same expensive query, and was wondering > whether we needed to ensure that the query goes to the same node when > we move to cloud. > > Cheers > > Tom >
