tKafkaCommit
Saves the current state of the tKafkaInput to which it is connected.
The tKafkaCommit component connects to a given tKafkaInput to perform a consumer offset commit. Note that the term 'commit' in this component means saving what messages are consumed by this tKafkaInput component at the moment of committing.
This component is not shipped with your Talend Studio by default. You need to install it using the Feature Manager. For more information, see Installing features using the Feature Manager.