Hello Team,
We are currently using bitnami version of elastic search for camunda 8.7, the configuration does not have data.replication and coordinating.replicationcount in production.
Could you the below values
Elasticsearch_is_dedicated_node no
Elastic search_node_roles master
Elastic search total nodes 3
Minimum master nodes 2
Can you suggest what is the recommended value for production also what about data.replication if we don’t specify it
For Camunda 8.7 with Bitnami Elasticsearch, the default configuration has data.replicaCount: 0 and coordinating.replicaCount: 0, meaning master nodes handle all roles, and for production you should consider setting data replicas to numberOfNodes - 1 (so 2 replicas for your 3-node setup) and enable dedicated data nodes with masterOnly: true. I found the following relevant resources:
Does this help? If not, can anyone from the community jump in? 
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