If I do not have topic

[Eric-zch]

I met the below errors when I did not specify the topic in OracleSourceConnector.properties

[2020-09-19 14:50:11,070] ERROR Stopping after connector error (org.apache.kafka.connect.cli.ConnectStandalone:121) java.util.concurrent.ExecutionException: org.apache.kafka.connect.runtime.rest.errors.BadRequestException: Connector configuration is invalid and contains the following 1 error(s): Missing required configuration "topic" which has no default value. You can also find the above list of errors at the endpoint /{connectorType}/config/validate at org.apache.kafka.connect.util.ConvertingFutureCallback.result(ConvertingFutureCallback.java:115) at org.apache.kafka.connect.util.ConvertingFutureCallback.get(ConvertingFutureCallback.java:99) at org.apache.kafka.connect.cli.ConnectStandalone.main(ConnectStandalone.java:118) Caused by: org.apache.kafka.connect.runtime.rest.errors.BadRequestException: Connector configuration is invalid and contains the following 1 error(s): Missing required configuration "topic" which has no default value. You can also find the above list of errors at the endpoint /{connectorType}/config/validate at org.apache.kafka.connect.runtime.AbstractHerder.maybeAddConfigErrors(AbstractHerder.java:560) at org.apache.kafka.connect.runtime.standalone.StandaloneHerder.putConnectorConfig(StandaloneHerder.java:194) at org.apache.kafka.connect.cli.ConnectStandalone.main(ConnectStandalone.java:115)

[Eric-zch]

Not sure if this function for creating topic dynamically is implemented or not.

[erdemcer]

Hi, Could you please write topic configuration parameter into your properties file and leave it blank ? . Like this

topic=

Thanks.