Kafka Connect Elasticsearch Sink Connector example Raw

kafka-connect-elasticsearch-sink.json

{
  "name": "es-sink-mysql-foobar-01",
  "config": {
    "_comment": "-- standard converter stuff -- this can actually go in the worker config globally --",
    "connector.class": "io.confluent.connect.elasticsearch.ElasticsearchSinkConnector",
    "value.converter": "io.confluent.connect.avro.AvroConverter",
    "key.converter": "io.confluent.connect.avro.AvroConverter",
    "key.converter.schema.registry.url": "http://localhost:8081",
    "value.converter.schema.registry.url": "http://localhost:8081",


    "_comment": "--- Elasticsearch-specific config ---",
    "_comment": "Elasticsearch server address",
    "connection.url": "http://localhost:9200",

    "_comment": "Elasticsearch mapping name. Gets created automatically if doesn't exist  ",
    "type.name": "type.name=kafka-connect",

    "_comment": "Which topic to stream data from into Elasticsearch",
    "topics": "mysql-foobar",

    "_comment": "If the Kafka message doesn't have a key (as is the case with JDBC source)  you need to specify key.ignore=true. If you don't, you'll get an error from the Connect task: 'ConnectException: Key is used as document id and can not be null.",
    "key.ignore": "true"
  }
}