How to set default vars for role dependencies? (role within a role)

NiFi can handle large volumes of data easily through features like flow-based data routing, buffering, and backpressure management.

NiFi's Custom Properties Registry is a feature that allows users to define custom properties and their values, which can be reused across various NiFi components and flows. This helps streamline configuration management and maintain consistency in data flows.

To read and display responses from FortiGate firewall policies, you can use the FortiGate CLI or GUI. In the CLI, use the show firewall policy command, while in the GUI, move to the policy section for details.

To handle prompts for the Aruba_command module in Ansible, you can use the expect module to provide the expected prompts and responses.

For configuring the plays in AWX tower after installation on Kubernetes, the following steps can be followed:

1. Creating an organization for grouping resources
2. Setting up projects for linking the playbooks from source code repositories
3. Creating a template that would define the execution environment