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

Oracle connection error ORA-12505 - Dataiku Community

org.apache.kafka.connect.runtime.rest.errors.BadRequestException

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

Kafka Connect Deep Dive – JDBC Source Connector

Oracle SQL Error!] Development log : Listener refused the

kettle 连接oracle 12c以上数据库报错ORA-12505, TNS:listener does

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

JDBC 에러 : org.springframework.jdbc.CannotGetJdbcConnectionException

Failed to commit offsets for WorkerSourceTask · Issue #161

ERROR Failed to reconfigure connector's tasks, retrying after

JDBC Source Connector unable to find table in Oracle custom schema

kafka-connect not working with Oracle JDBC timeout error · Issue

GCP BigQuery(JDBC) connector compared with original BQ connector