| Package | Description |
|---|---|
| org.apache.solr.cloud |
Classes for dealing with ZooKeeper when operating in SolrCloud mode.
|
| org.apache.solr.cloud.api.collections |
Package related to internal implementations of the SolrCloud collections api
|
| org.apache.solr.cloud.autoscaling |
Package for classes related to autoscaling.
|
| org.apache.solr.cloud.autoscaling.sim |
Simulated environment for autoscaling.
|
| org.apache.solr.cloud.overseer |
Classes for updating cluster state in SolrCloud mode.
|
| org.apache.solr.core |
Core classes implementing Solr internals and the management of
SolrCores |
| org.apache.solr.handler |
Concrete implementations of
SolrRequestHandler |
| org.apache.solr.handler.admin |
SolrRequestHandler implementations for powering he Solr Admin UI |
| org.apache.solr.schema |
IndexSchema and FieldType implementations for powering schema.xml |
| org.apache.solr.update |
APIs and classes for managing index updates
|
| Class and Description |
|---|
| CloudDescriptor
SolrCloud metadata attached to a
CoreDescriptor. |
| CurrentCoreDescriptorProvider
Provide the current list of registered
CoreDescriptors. |
| DistributedMap
A distributed map.
|
| ElectionContext |
| LeaderElector
Leader Election process.
|
| LockTree.Session |
| Overseer
Cluster leader.
|
| Overseer.Message |
| Overseer.OverseerThread |
| OverseerMessageHandler
Interface for processing messages received by an
OverseerTaskProcessor |
| OverseerMessageHandler.Lock |
| OverseerNodePrioritizer
Responsible for prioritization of Overseer nodes, for example with the
ADDROLE collection command.
|
| OverseerSolrResponse |
| OverseerTaskProcessor
A generic processor run in the Overseer, used for handling items added
to a distributed work queue.
|
| OverseerTaskProcessor.OverseerMessageHandlerSelector
An interface to determine which
OverseerMessageHandler
handles a given message. |
| OverseerTaskProcessor.TaskBatch |
| OverseerTaskQueue
A
ZkDistributedQueue augmented with helper methods specific to the overseer task queues. |
| OverseerTaskQueue.QueueEvent |
| RecoveryStrategy
This class may change in future and customisations are not supported between versions in terms of API or back compat
behaviour.
|
| RecoveryStrategy.RecoveryListener |
| Stats
Used to hold statistics about some SolrCloud operations.
|
| Stats.FailedOp |
| Stats.Stat |
| ZkController
Handle ZooKeeper interactions.
|
| ZkDistributedQueue
A ZK-based distributed queue.
|
| ZkShardTerms
Class used for interact with a ZK term node.
|
| ZkSolrResourceLoader
ResourceLoader that works with ZooKeeper.
|
| Class and Description |
|---|
| Overseer
Cluster leader.
|
| OverseerMessageHandler
Interface for processing messages received by an
OverseerTaskProcessor |
| OverseerMessageHandler.Lock |
| OverseerNodePrioritizer
Responsible for prioritization of Overseer nodes, for example with the
ADDROLE collection command.
|
| OverseerSolrResponse |
| OverseerTaskProcessor.TaskBatch |
| Stats
Used to hold statistics about some SolrCloud operations.
|
| Class and Description |
|---|
| Stats
Used to hold statistics about some SolrCloud operations.
|
| Class and Description |
|---|
| ActionThrottle |
| Stats
Used to hold statistics about some SolrCloud operations.
|
| Class and Description |
|---|
| Stats
Used to hold statistics about some SolrCloud operations.
|
| Class and Description |
|---|
| CloudDescriptor
SolrCloud metadata attached to a
CoreDescriptor. |
| ZkController
Handle ZooKeeper interactions.
|
| ZkSolrResourceLoader
ResourceLoader that works with ZooKeeper.
|
| Class and Description |
|---|
| ZkController
Handle ZooKeeper interactions.
|
| Class and Description |
|---|
| ZkController
Handle ZooKeeper interactions.
|
| Class and Description |
|---|
| ZkController
Handle ZooKeeper interactions.
|
| Class and Description |
|---|
| ActionThrottle |
| RecoveryStrategy.Builder |
| RecoveryStrategy.RecoveryListener |
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