Missed TensorFlow Dev Summit? Check out the video playlist. Watch recordings


View source on GitHub

Find a launcher and component config to launch the component.

    p_config, component

The default lookup logic goes through the supported_launcher_classes in sequence for each config from the default_component_configs. User can override a single component setting by component_config_overrides. The method returns the first component config and launcher which together can launch the executor_spec of the component. Subclass may customize the logic by overriding the method.


  • p_config: the pipeline config.
  • component: the component to launch.


The found tuple of component launcher class and the compatible component config.


  • RuntimeError: if no supported launcher is found.