Question 1 Replies 41 Views × Close popover Cloe Walker (CloeW938) IT Solution Service IT Solution Service SG View Profile Send Message CloeW938 Member since 2018 158 posts IT Solution Service Posted: September 7, 2020 Last activity: 2 weeks 6 days ago Posted: 7 Sep 2020 10:46 EDT Last activity: 20 Apr 2021 9:59 EDT Definition of primary search node and secondary search node I didn't know that there is a primary / secondary concept in Search node. If I have three Search nodes, where exactly is "primary" / "secondary" information is stored? I couldn't find it in the pr_sys_statusnodes table. ***Edited by Moderator: Pallavi to update platform capability tags*** Pega Platform 8.4 Data Integration Share × Close popover Facebook Twitter Linkedin Email Copy Link Copied! Posted: 2 weeks ago Posted: 20 Apr 2021 9:59 EDT × Close popover John Pritchard-Williams (JOHNPW_GCS) PEGA Client Support Team Lead Pegasystems Inc. GB View Profile Send Message JOHNPW_GCS PEGA replied to CloeW938 @CloeW938 Pega does not directly designate any particular index node as 'master' / 'primary': that is decided by the ElasticSearch Cluster itself. The 'master' designation may change; every index node is configured to be "master-eligible" See: https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-node.html for more details.