JDBC (Oracle) driver exceptions caused by connection timeout kills the tasks · Issue #345 · confluentinc/kafka-connect-jdbc · GitHub

The jdbc connector will kill tasks if there are any exceptions from jdbc driver, and won't be able to recover. Some of the exceptions are caused by transient connection issues, Here is an example from Oracle JDBC driver: [2018-01-09 18:0

JDBC Source Connector: What could go wrong? with Francesco Tisiot

Kafka Source Connect JDBC Oracle get freeze · Issue #740

Kafka JDBC Oracle connector failed · Issue #818 · confluentinc

ORA-12505, TNS:listener does not currently know of SID given in

org.apache.kafka.connect.errors.DataException: JsonConverter with

GCP BigQuery(JDBC) connector compared with original BQ connector

ORA-12505 오류 해결 :: 할배

ORA-12505, TNS:listener does not currently know of SID given in

Missing fields with oracle · Issue #183 · confluentinc/kafka

TimeoutError: Knex: Timeout acquiring a connection. The pool is

Oracle to Kafka — Playing with Confluent's new Oracle CDC Source

Handshake fails trying to connect from Azure Databricks to Azure