tradeshiftcnarchived/elasticsearch-srv-discovery

Elasticsearch discovery with SRV records

SRV Discovery Plugin for Elasticsearch

Use SRV records for Elasticsearch discovery, like the ones Consul provides.

Configuration

Key	Example	Description
discovery.srv.query	elasticsearch-9300.service.consul	The query string to use when querying for SRV records.
discovery.srv.servers	127.0.0.1:8600	DNS Servers to contact. Can be an array or a comma-delimited string. Port numbers are optional.
discovery.srv.protocol	tcp	Which protocol to use. Options are tcp and udp. Default is tcp.

Note: Consul will return maximum 3 records when using UDP queries. All records are returned when using TCP.

Simple Example

discovery:
  type: srv
  srv:
    query: elasticsearch-9300.service.consul

Complex Example

discovery:
  type: srv
  srv:
    query: elasticsearch-9300.service.consul
    protocol: tcp
    servers:
      - 127.0.0.1:8600
      - 192.168.1.1