Prerequisites

Before you configure FlowServer to load data into WarehousePG (WHPG), you must have a running FlowServer instance. Refer to the Installing section for more details.

If you are loading data from Kakfa, verify the following requirements:

• Kafka cluster must be running version 0.8.0 or later through v4.0+.
• You must manually create or identify your Kafka topic prior to loading the data.
• The host running the FlowServer instance must have connectivity to:
  • Each Kafka broker within the Kafka cluster.
  • The WHPG coordinator and all segment hosts within the WHPG cluster.

If you are loading data from RabbitMQ, verify the following requirements:

• All primary versions of RabbitMQ are supported.
• You must have access to an active RabbitMQ cluster and be able to provide the hostname and port number for the specific server serving your data.
• You must identify the specific name of the RabbitMQ queue to load the data from.
• The host running the FlowServer instance must have connectivity to:
  • Each RabbitMQ host within the RabbitMQ cluster.
  • The WHPG coordinator and all segment hosts within the WHPG cluster.