Package org.apache.druid.curator.inventory

Interface InventoryManagerConfig

public interface InventoryManagerConfig

Method Summary

Modifier and Type	Method	Description
String	getContainerPath()	The ContainerPath is the path where the InventoryManager should look for new containers of inventory.
String	getInventoryPath()	The InventoryPath is the path where the InventoryManager should look for new inventory.

Method Details

getContainerPath

String getContainerPath()

The ContainerPath is the path where the InventoryManager should look for new containers of inventory. Because ZK does not allow for children under ephemeral nodes, the common interaction for registering Inventory that might be ephemeral is to 1) Create a permanent node underneath the InventoryPath 2) Create an ephemeral node under the ContainerPath with the same name as the permanent node under InventoryPath 3) For each piece of "inventory", create an ephemeral node as a child of the node created in step (1)

Returns:

the containerPath

getInventoryPath

String getInventoryPath()

The InventoryPath is the path where the InventoryManager should look for new inventory. Because ZK does not allow for children under ephemeral nodes, the common interaction for registering Inventory that might be ephemeral is to 1) Create a permanent node underneath the InventoryPath 2) Create an ephemeral node under the ContainerPath with the same name as the permanent node under InventoryPath 3) For each piece of "inventory", create an ephemeral node as a child of the node created in step (1)

Returns:

the inventoryPath