Package org.apache.solr.handler.admin

SolrRequestHandler implementations for powering he Solr Admin UI

See: Description

Interface Summary

Interface	Description
BaseHandlerApiSupport.ApiCommand
CollectionsHandler.CollectionOp
CoreAdminHandler.Invocable	used by the INVOKE action of core admin handler

Class Summary

Class	Description
AdminHandlersProxy	Static methods to proxy calls to an Admin (GET) API to other nodes in the cluster and return a combined response
AutoscalingHistoryHandler	Deprecated to be removed in Solr 9.0 (see SOLR-14656)
BaseHandlerApiSupport	This is a utility class to provide an easy mapping of request handlers which support multiple commands to the V2 API format (core admin api, collections api).
ClusterStatus
CollectionHandlerApi
CollectionsHandler
ColStatus	Report low-level details of collection.
ConfigSetsHandler	A SolrRequestHandler for ConfigSets API requests.
ContainerPluginsApi
CoreAdminHandler
CoreAdminHandlerApi
HealthCheckHandler	Health Check Handler for reporting the health of a specific node.
IndexSizeEstimator	Estimates the raw size of all uncompressed indexed data by scanning term, docValues and stored fields data.
IndexSizeEstimator.Estimate
IndexSizeEstimator.Item
IndexSizeEstimator.ItemPriorityQueue
IndexSizeEstimator.MapWriterSummaryStatistics
InfoHandler
LoggingHandler	A request handler to show which loggers are registered and allows you to set them
LukeRequestHandler	This handler exposes the internal lucene index.
MetricsCollectorHandler	Handler to collect and aggregate metric reports.
MetricsHandler	Request handler to return metrics
MetricsHistoryHandler	Collects metrics from all nodes in the system on a regular basis in a background thread.
PluginInfoHandler
PropertiesRequestHandler
SecurityConfHandler
SecurityConfHandler.SecurityConfig	Object to hold security.json as nested Map<String,Object> and optionally its version.
SecurityConfHandlerLocal	Security Configuration Handler which works on standalone local files
SecurityConfHandlerZk	Security Configuration Handler which works with Zookeeper
SegmentsInfoRequestHandler	This handler exposes information about last commit generation segments
ShowFileRequestHandler	This handler uses the RawResponseWriter to give client access to files inside ${solr.home}/conf
SolrEnvironment	It is possible to define an environment code when starting Solr, through -Dsolr.environment=prod|stage|test|dev or by setting the cluster property "environment".
SolrInfoMBeanHandler	A request handler that provides info about all registered SolrInfoMBeans.
SystemInfoHandler	This handler returns system info
ThreadDumpHandler
ZookeeperInfoHandler	Zookeeper Info
ZookeeperReadAPI	Exposes the content of the Zookeeper This is an expert feature that exposes the data inside the back end zookeeper.This API may change or be removed in future versions.
ZookeeperStatusHandler	Zookeeper Status handler, talks to ZK using sockets and four-letter words

Enum Summary

Enum	Description
CollectionsHandler.CollectionOperation
ConfigSetsHandler.ConfigSetOperation
MetricsHistoryHandler.Cmd
MetricsHistoryHandler.Format

Package org.apache.solr.handler.admin Description

SolrRequestHandler implementations for powering he Solr Admin UI