Uses of Class
org.elasticsearch.cluster.routing.allocation.RoutingAllocation

Packages that use RoutingAllocation

Package	Description
org.elasticsearch.action.admin.cluster.allocation
org.elasticsearch.cluster.routing.allocation
org.elasticsearch.cluster.routing.allocation.allocator
org.elasticsearch.cluster.routing.allocation.command
org.elasticsearch.cluster.routing.allocation.decider
org.elasticsearch.gateway

Uses of RoutingAllocation in org.elasticsearch.action.admin.cluster.allocation

Methods in org.elasticsearch.action.admin.cluster.allocation with parameters of type RoutingAllocation

Modifier and Type	Method	Description
static ClusterAllocationExplanation	TransportClusterAllocationExplainAction.explainShard(ShardRouting shardRouting, RoutingAllocation allocation, ClusterInfo clusterInfo, boolean includeYesDecisions, GatewayAllocator gatewayAllocator, ShardsAllocator shardAllocator)
static ShardRouting	TransportClusterAllocationExplainAction.findShardToExplain(ClusterAllocationExplainRequest request, RoutingAllocation allocation)

Uses of RoutingAllocation in org.elasticsearch.cluster.routing.allocation

Methods in org.elasticsearch.cluster.routing.allocation with parameters of type RoutingAllocation

Modifier and Type	Method	Description
protected ClusterState	AllocationService.buildResultAndLogHealthChange(ClusterState oldState, RoutingAllocation allocation, String reason)

Uses of RoutingAllocation in org.elasticsearch.cluster.routing.allocation.allocator

Methods in org.elasticsearch.cluster.routing.allocation.allocator with parameters of type RoutingAllocation

Modifier and Type	Method	Description
void	BalancedShardsAllocator.allocate(RoutingAllocation allocation)
void	ShardsAllocator.allocate(RoutingAllocation allocation)	Allocates shards to nodes in the cluster.
ShardAllocationDecision	BalancedShardsAllocator.decideShardAllocation(ShardRouting shard, RoutingAllocation allocation)
ShardAllocationDecision	ShardsAllocator.decideShardAllocation(ShardRouting shard, RoutingAllocation allocation)	Returns the decision for where a shard should reside in the cluster.

Constructors in org.elasticsearch.cluster.routing.allocation.allocator with parameters of type RoutingAllocation

Constructor	Description
Balancer(org.apache.logging.log4j.Logger logger, RoutingAllocation allocation, BalancedShardsAllocator.WeightFunction weight, float threshold)

Uses of RoutingAllocation in org.elasticsearch.cluster.routing.allocation.command

Methods in org.elasticsearch.cluster.routing.allocation.command with parameters of type RoutingAllocation

Modifier and Type	Method	Description
RerouteExplanation	AllocateEmptyPrimaryAllocationCommand.execute(RoutingAllocation allocation, boolean explain)
RerouteExplanation	AllocateReplicaAllocationCommand.execute(RoutingAllocation allocation, boolean explain)
RerouteExplanation	AllocateStalePrimaryAllocationCommand.execute(RoutingAllocation allocation, boolean explain)
RerouteExplanation	AllocationCommand.execute(RoutingAllocation allocation, boolean explain)	Executes the command on a RoutingAllocation setup
RoutingExplanations	AllocationCommands.execute(RoutingAllocation allocation, boolean explain)	Executes all wrapped commands on a given RoutingAllocation
RerouteExplanation	CancelAllocationCommand.execute(RoutingAllocation allocation, boolean explain)
RerouteExplanation	MoveAllocationCommand.execute(RoutingAllocation allocation, boolean explain)
protected RerouteExplanation	AbstractAllocateAllocationCommand.explainOrThrowMissingRoutingNode(RoutingAllocation allocation, boolean explain, DiscoveryNode discoNode)	Handle case where a disco node cannot be found in the routing table.
protected RerouteExplanation	AbstractAllocateAllocationCommand.explainOrThrowRejectedCommand(boolean explain, RoutingAllocation allocation, RuntimeException rte)	Utility method for rejecting the current allocation command based on provided exception
protected RerouteExplanation	AbstractAllocateAllocationCommand.explainOrThrowRejectedCommand(boolean explain, RoutingAllocation allocation, String reason)	Utility method for rejecting the current allocation command based on provided reason
protected void	AbstractAllocateAllocationCommand.initializeUnassignedShard(RoutingAllocation allocation, RoutingNodes routingNodes, RoutingNode routingNode, ShardRouting shardRouting)	Initializes an unassigned shard on a node and removes it from the unassigned
protected void	AbstractAllocateAllocationCommand.initializeUnassignedShard(RoutingAllocation allocation, RoutingNodes routingNodes, RoutingNode routingNode, ShardRouting shardRouting, UnassignedInfo unassignedInfo, RecoverySource recoverySource)	Initializes an unassigned shard on a node and removes it from the unassigned

Uses of RoutingAllocation in org.elasticsearch.cluster.routing.allocation.decider

Methods in org.elasticsearch.cluster.routing.allocation.decider with parameters of type RoutingAllocation

Modifier and Type	Method	Description
Decision	AllocationDecider.canAllocate(IndexMetaData indexMetaData, RoutingNode node, RoutingAllocation allocation)	Returns a Decision whether the given shard routing can be allocated at all at this state of the RoutingAllocation.
Decision	AllocationDecider.canAllocate(RoutingNode node, RoutingAllocation allocation)	Returns a Decision whether the given node can allow any allocation at all at this state of the RoutingAllocation.
Decision	AllocationDecider.canAllocate(ShardRouting shardRouting, RoutingAllocation allocation)	Returns a Decision whether the given shard routing can be allocated at all at this state of the RoutingAllocation.
Decision	AllocationDecider.canAllocate(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)	Returns a Decision whether the given shard routing can be allocated on the given node.
Decision	AllocationDeciders.canAllocate(IndexMetaData indexMetaData, RoutingNode node, RoutingAllocation allocation)
Decision	AllocationDeciders.canAllocate(RoutingNode node, RoutingAllocation allocation)
Decision	AllocationDeciders.canAllocate(ShardRouting shardRouting, RoutingAllocation allocation)
Decision	AllocationDeciders.canAllocate(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)
Decision	AwarenessAllocationDecider.canAllocate(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)
Decision	DiskThresholdDecider.canAllocate(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)
Decision	EnableAllocationDecider.canAllocate(ShardRouting shardRouting, RoutingAllocation allocation)
Decision	EnableAllocationDecider.canAllocate(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)
Decision	FilterAllocationDecider.canAllocate(IndexMetaData indexMetaData, RoutingNode node, RoutingAllocation allocation)
Decision	FilterAllocationDecider.canAllocate(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)
Decision	MaxRetryAllocationDecider.canAllocate(ShardRouting shardRouting, RoutingAllocation allocation)
Decision	MaxRetryAllocationDecider.canAllocate(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)
Decision	NodeVersionAllocationDecider.canAllocate(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)
Decision	ReplicaAfterPrimaryActiveAllocationDecider.canAllocate(ShardRouting shardRouting, RoutingAllocation allocation)
Decision	ReplicaAfterPrimaryActiveAllocationDecider.canAllocate(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)
Decision	ResizeAllocationDecider.canAllocate(ShardRouting shardRouting, RoutingAllocation allocation)
Decision	ResizeAllocationDecider.canAllocate(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)
Decision	RestoreInProgressAllocationDecider.canAllocate(ShardRouting shardRouting, RoutingAllocation allocation)
Decision	RestoreInProgressAllocationDecider.canAllocate(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)
Decision	SameShardAllocationDecider.canAllocate(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)
Decision	ShardsLimitAllocationDecider.canAllocate(RoutingNode node, RoutingAllocation allocation)
Decision	ShardsLimitAllocationDecider.canAllocate(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)
Decision	SnapshotInProgressAllocationDecider.canAllocate(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)	Returns a Decision whether the given shard routing can be allocated on the given node.
Decision	ThrottlingAllocationDecider.canAllocate(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)
Decision	AllocationDecider.canForceAllocatePrimary(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)	Returns a Decision whether the given primary shard can be forcibly allocated on the given node.
Decision	AllocationDeciders.canForceAllocatePrimary(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)
Decision	MaxRetryAllocationDecider.canForceAllocatePrimary(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)
Decision	ResizeAllocationDecider.canForceAllocatePrimary(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)
Decision	RestoreInProgressAllocationDecider.canForceAllocatePrimary(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)
Decision	SameShardAllocationDecider.canForceAllocatePrimary(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)
Decision	AllocationDecider.canRebalance(RoutingAllocation allocation)	Returns a Decision whether the cluster can execute re-balanced operations at all.
Decision	AllocationDecider.canRebalance(ShardRouting shardRouting, RoutingAllocation allocation)	Returns a Decision whether the given shard routing can be re-balanced to the given allocation.
Decision	AllocationDeciders.canRebalance(RoutingAllocation allocation)
Decision	AllocationDeciders.canRebalance(ShardRouting shardRouting, RoutingAllocation allocation)
Decision	ClusterRebalanceAllocationDecider.canRebalance(RoutingAllocation allocation)
Decision	ClusterRebalanceAllocationDecider.canRebalance(ShardRouting shardRouting, RoutingAllocation allocation)
Decision	ConcurrentRebalanceAllocationDecider.canRebalance(RoutingAllocation allocation)
Decision	ConcurrentRebalanceAllocationDecider.canRebalance(ShardRouting shardRouting, RoutingAllocation allocation)
Decision	EnableAllocationDecider.canRebalance(RoutingAllocation allocation)
Decision	EnableAllocationDecider.canRebalance(ShardRouting shardRouting, RoutingAllocation allocation)
Decision	RebalanceOnlyWhenActiveAllocationDecider.canRebalance(ShardRouting shardRouting, RoutingAllocation allocation)
Decision	SnapshotInProgressAllocationDecider.canRebalance(ShardRouting shardRouting, RoutingAllocation allocation)	Returns a Decision whether the given shard routing can be re-balanced to the given allocation.
Decision	AllocationDecider.canRemain(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)	Returns a Decision whether the given shard routing can be remain on the given node.
Decision	AllocationDeciders.canRemain(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)
Decision	AwarenessAllocationDecider.canRemain(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)
Decision	DiskThresholdDecider.canRemain(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)
Decision	FilterAllocationDecider.canRemain(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)
Decision	ShardsLimitAllocationDecider.canRemain(ShardRouting shardRouting, RoutingNode node, RoutingAllocation allocation)
static long	DiskThresholdDecider.getExpectedShardSize(ShardRouting shard, RoutingAllocation allocation, long defaultValue)	Returns the expected shard size for the given shard or the default value provided if not enough information are available to estimate the shards size.

Uses of RoutingAllocation in org.elasticsearch.gateway

Methods in org.elasticsearch.gateway with parameters of type RoutingAllocation

Modifier and Type	Method	Description
void	BaseGatewayShardAllocator.allocateUnassigned(RoutingAllocation allocation)	Allocate unassigned shards to nodes (if any) where valid copies of the shard already exist.
void	GatewayAllocator.allocateUnassigned(RoutingAllocation allocation)
void	GatewayAllocator.applyFailedShards(RoutingAllocation allocation, List<FailedShard> failedShards)
void	GatewayAllocator.applyStartedShards(RoutingAllocation allocation, List<ShardRouting> startedShards)
protected static List<NodeAllocationResult>	BaseGatewayShardAllocator.buildDecisionsForAllNodes(ShardRouting shard, RoutingAllocation allocation)	Builds decisions for all nodes in the cluster, so that the explain API can provide information on allocation decisions for each node, while still waiting to allocate the shard (e.g.
AllocateUnassignedDecision	GatewayAllocator.decideUnassignedShardAllocation(ShardRouting unassignedShard, RoutingAllocation routingAllocation)	Computes and returns the design for allocating a single unassigned shard.
protected abstract AsyncShardFetch.FetchResult<TransportNodesListGatewayStartedShards.NodeGatewayStartedShards>	PrimaryShardAllocator.fetchData(ShardRouting shard, RoutingAllocation allocation)
protected abstract AsyncShardFetch.FetchResult<TransportNodesListShardStoreMetaData.NodeStoreFilesMetaData>	ReplicaShardAllocator.fetchData(ShardRouting shard, RoutingAllocation allocation)
static PriorityComparator	PriorityComparator.getAllocationComparator(RoutingAllocation allocation)	Returns a PriorityComparator that uses the RoutingAllocation index metadata to access the index setting per index.
protected static void	GatewayAllocator.innerAllocatedUnassigned(RoutingAllocation allocation, PrimaryShardAllocator primaryShardAllocator, ReplicaShardAllocator replicaShardAllocator)
abstract AllocateUnassignedDecision	BaseGatewayShardAllocator.makeAllocationDecision(ShardRouting unassignedShard, RoutingAllocation allocation, org.apache.logging.log4j.Logger logger)	Make a decision on the allocation of an unassigned shard.
AllocateUnassignedDecision	PrimaryShardAllocator.makeAllocationDecision(ShardRouting unassignedShard, RoutingAllocation allocation, org.apache.logging.log4j.Logger logger)
AllocateUnassignedDecision	ReplicaShardAllocator.makeAllocationDecision(ShardRouting unassignedShard, RoutingAllocation allocation, org.apache.logging.log4j.Logger logger)
void	AsyncShardFetch.FetchResult.processAllocation(RoutingAllocation allocation)	Process any changes needed to the allocation based on this fetch result.
void	ReplicaShardAllocator.processExistingRecoveries(RoutingAllocation allocation)	Process existing recoveries of replicas and see if we need to cancel them if we find a better match.