Uses of Class
org.apache.storm.scheduler.multitenant.NodePool

Packages that use NodePool

Package	Description
org.apache.storm.scheduler.multitenant

Uses of NodePool in org.apache.storm.scheduler.multitenant

Subclasses of NodePool in org.apache.storm.scheduler.multitenant

Modifier and Type	Class	Description
class	DefaultPool	A pool of machines that anyone can use, but topologies are not isolated.
class	FreePool	All of the machines that currently have nothing assigned to them.
class	IsolatedPool	A pool of machines that can be used to run isolated topologies.

Methods in org.apache.storm.scheduler.multitenant with parameters of type NodePool

Modifier and Type	Method	Description
static int	NodePool.getNodeCountIfSlotsWereTaken(int slots, NodePool[] pools)
static int	NodePool.nodesAvailable(NodePool[] pools)
void	DefaultPool.scheduleAsNeeded(NodePool... lesserPools)
void	FreePool.scheduleAsNeeded(NodePool... lesserPools)
void	IsolatedPool.scheduleAsNeeded(NodePool... lesserPools)
abstract void	NodePool.scheduleAsNeeded(NodePool... lesserPools)	Reschedule any topologies as needed.
static int	NodePool.slotsAvailable(NodePool[] pools)
static Collection<Node>	NodePool.takeNodes(int nodesNeeded, NodePool[] pools)
static Collection<Node>	NodePool.takeNodesBySlot(int slotsNeeded, NodePool[] pools)