Hello Patrick, Replication flushes UnInvertedField cache that impacts fc, but doesn't harm Lucene's FieldCache which is for fcs. You can check how much time in millis is spend on UnInvertedField cache regeneration in INFO logs like "UnInverted multi-valued field ....,time=### ..."
On Thu, Dec 5, 2013 at 12:15 AM, Patrick O'Lone <pol...@townnews.com> wrote: > Is there any advantage on a Solr slave to receive queries using > facet.method=fcs instead of the default of facet.method=fc? Most of the > segment files are unchanged between replication events - but I wasn't > sure if replication would cause the unchanged segment field caches to be > lost anyway. > -- > Patrick O'Lone > Director of Software Development > TownNews.com > > E-mail ... pol...@townnews.com > Phone .... 309-743-0809 > Fax ...... 309-743-0830 > -- Sincerely yours Mikhail Khludnev Principal Engineer, Grid Dynamics <http://www.griddynamics.com> <mkhlud...@griddynamics.com>
