Package | Description |
---|---|
org.apache.drill.exec.resourcemgr.config |
This package contains the configuration components of ResourceManagement feature in Drill.
|
org.apache.drill.exec.resourcemgr.config.selectionpolicy |
Defines all the selection policy implementation which can be configured with Resource Management.
|
Modifier and Type | Method and Description |
---|---|
QueueSelectionPolicy |
ResourcePoolTree.getSelectionPolicyInUse() |
QueueSelectionPolicy |
ResourcePoolTreeImpl.getSelectionPolicyInUse() |
Modifier and Type | Class and Description |
---|---|
class |
AbstractQueueSelectionPolicy |
class |
BestFitQueueSelection
Helps to select a queue whose
QueryQueueConfig.getMaxQueryMemoryInMBPerNode() is nearest to the max memory
on a node required by the given query. |
class |
DefaultQueueSelection
Helps to select the first default queue in the list of all the provided queues.
|
class |
RandomQueueSelection
Randomly selects a queue from the list of all the provided queues.
|
Modifier and Type | Method and Description |
---|---|
static QueueSelectionPolicy |
QueueSelectionPolicyFactory.createSelectionPolicy(QueueSelectionPolicy.SelectionPolicy policy) |
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