Package | Description |
---|---|
org.apache.hadoop.yarn.api.records |
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements.
|
org.apache.hadoop.yarn.api.resource |
API related to resources.
|
Modifier and Type | Method and Description |
---|---|
static NodeAttributeOpCode |
NodeAttributeOpCode.valueOf(String name)
Returns the enum constant of this type with the specified name.
|
static NodeAttributeOpCode[] |
NodeAttributeOpCode.values()
Returns an array containing the constants of this enum type, in
the order they are declared.
|
Modifier and Type | Method and Description |
---|---|
NodeAttributeOpCode |
PlacementConstraint.SingleConstraint.getNodeAttributeOpCode()
Get the NodeAttributeOpCode of the constraint.
|
Modifier and Type | Method and Description |
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static PlacementConstraint.AbstractConstraint |
PlacementConstraints.targetNodeAttribute(String scope,
NodeAttributeOpCode opCode,
PlacementConstraint.TargetExpression... targetExpressions)
Creates a constraint that requires allocations to be placed on nodes that
belong to a scope (e.g., node or rack) that satisfy any of the
target expressions based on node attribute op code.
|
Constructor and Description |
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SingleConstraint(String scope,
int minC,
int maxC,
NodeAttributeOpCode opCode,
PlacementConstraint.TargetExpression... targetExpressions) |
SingleConstraint(String scope,
int minCardinality,
int maxCardinality,
NodeAttributeOpCode opCode,
Set<PlacementConstraint.TargetExpression> targetExpressions) |
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