I am trying to create a kafka source connector with scylladb-cdc-source -connector. I have enable CDC on the table I want link this connector to, but I getting following error when I try to create a connector.
Connector Config -
{
"name": "connector_name",
"config": {
"connector.class": "com.scylladb.cdc.debezium.connector.ScyllaConnector",
"tasks.max": "1",
"scylla.name": "cluster_name",
"scylla.cluster.ip.addresses": "host_address:9042,host_addess_2:9042,host_address_3:9042",
"scylla.keyspace": "keyspace_name",
"scylla.table.names": "table_name",
"scylla.consistency.level": "LOCAL_QUORUM",
"scylla.port": "9042",
"scylla.username": "admin",
"scylla.password": "admin",
"producer.override.acks": "all",
"key.converter": "org.apache.kafka.connect.storage.StringConverter",
"value.converter": "org.apache.kafka.connect.json.JsonConverter",
"transforms": "topicRoute,ExtractField,contextType",
"transforms.topicRoute.type": "org.apache.kafka.connect.transforms.RegexRouter",
"transforms.topicRoute.regex": "(.*)",
"transforms.topicRoute.replacement": "topic_name",
"errors.tolerance": "none",
"errors.log.enable": true,
"errors.log.include.messages": true,
"errors.retry.delay.max.ms": 60000,
"errors.retry.timeout": 300000,
"snapshot.mode": "schema_only",
"snapshot.locking.mode": "none",
"schema.refresh.mode": "columns_diff",
"transforms.ExtractField.type": "org.apache.kafka.connect.transforms.ExtractField$Key",
"transforms.ExtractField.field": "field_name",
"transforms.contextType.filter.condition": "$.[?(@.after.field_type == 'example_type')]",
"transforms.contextType.filter.type": "include",
"transforms.contextType.type": "io.confluent.connect.transforms.Filter$Value",
"transforms.contextType.missing.or.null.behavior": "exclude",
"topic.creation.default.replication.factor": 3,
"topic.creation.default.partitions": 3,
"database.history.producer.security.protocol": "SSL",
"database.history.producer.ssl.keystore.location": "./certs/keystore.jks",
"database.history.producer.ssl.keystore.password": "${var:env:KeyPassword}",
"database.history.producer.ssl.truststore.location": "./certs/truststore.jks",
"database.history.producer.ssl.truststore.password": "${var:env:TruststorePassword}",
"database.history.producer.ssl.key.password": "${var:env:KeyPassword}",
"database.history.producer.endpoint.identification.algorithm": "https",
"database.history.producer.ssl.endpoint.identification.algorithm": "",
"database.history.consumer.security.protocol": "SSL",
"database.history.consumer.ssl.keystore.location": "./certs/keystore.jks",
"database.history.consumer.ssl.keystore.password": "${var:env:KeyPassword}",
"database.history.consumer.ssl.truststore.location": "./certs/truststore.jks",
"database.history.consumer.ssl.truststore.password": "${var:env:TruststorePassword}",
"database.history.consumer.ssl.key.password": "${var:env:KeyPassword}",
"database.history.consumer.ssl.endpoint.identification.algorithm": "",
"database.history.consumer.endpoint.identification.algorithm": "https"
}
}
Error -
{
"error_code": 400,
"message": "Connector configuration is invalid and contains the following 1 error(s):\nUsername is not set while password was set.\nYou can also find the above list of errors at the endpoint `/connector-plugins/{connectorType}/config/validate`"
}
Any help is appreciated.