PravegaReaderGroupManager

Create a reader group with the given name and stream names. Note: This method is idempotent assuming called with the same name and config. This method may block.

Will fail if the reader group already exists and the config is different.

Drop a reader group with the given name. This method may block.

Open a reader group with the given name. This method may block.

Mark a reader as offline. This method may block.

This can be used to force a reader to be re-created. This is useful if a reader is stuck in a bad state.