Hi Boban, If you use SolrCloud Solrj client and initialise it with ZK, it should be aware of masters and send documents in a smart way.
HTH, Emir -- Monitoring - Log Management - Alerting - Anomaly Detection Solr & Elasticsearch Consulting Support Training - http://sematext.com/ > On 11 Feb 2019, at 12:18, Boban Acimovic <b...@it-agenten.com> wrote: > > I am wondering would I get performance benefits if I distribute writes to > Solr nodes by sending documents exactly to the master of collection where the > document belongs? My idea is that this would save some load between the > cluster nodes and improve performances. How to do writes in the best way? > Thank you in advance.