Package com.yahoo.vespa.model.content

Class StorageNode

java.lang.Object

com.yahoo.config.model.producer.AbstractConfigProducer<AbstractConfigProducer<?>>

com.yahoo.vespa.model.AbstractService

com.yahoo.vespa.model.content.ContentNode

com.yahoo.vespa.model.content.StorageNode

All Implemented Interfaces:

com.yahoo.config.ConfigInstance.Producer, com.yahoo.vespa.config.content.core.StorCommunicationmanagerConfig.Producer, com.yahoo.vespa.config.content.core.StorServerConfig.Producer, com.yahoo.vespa.config.content.core.StorStatusConfig.Producer, com.yahoo.vespa.config.content.StorFilestorConfig.Producer, ConfigProducer, NetworkPortRequestor, Service, Serializable

public class StorageNode
extends ContentNode
implements com.yahoo.vespa.config.content.core.StorServerConfig.Producer, com.yahoo.vespa.config.content.StorFilestorConfig.Producer

Class to provide config related to a specific storage node.

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	StorageNode.Builder

Field Summary

Fields inherited from class com.yahoo.vespa.model.AbstractService

portsMeta

Fields inherited from class com.yahoo.config.model.producer.AbstractConfigProducer

log

Method Summary

Modifier and Type	Method	Description
double	getCapacity()
void	getConfig(com.yahoo.vespa.config.content.core.StorServerConfig.Builder builder)
void	getConfig(com.yahoo.vespa.config.content.StorFilestorConfig.Builder builder)
Optional<String>	getStartupCommand()	Must be overridden by services that should be started by config-sentinel.
boolean	isRetired()	Whether this node is configured as retired, which means all content should migrate off the node

Methods inherited from class com.yahoo.vespa.model.content.ContentNode

allocatePorts, getConfig, getConfig, getDistributionKey, getHealthPort, getPortCount

Methods inherited from class com.yahoo.vespa.model.AbstractService

addEnvironmentVariable, addEnvironmentVariable, appendJvmOptions, defaultPreload, distributeCpuSocketAffinity, getAffinity, getDefaultMetricDimensions, getEnvStringForTesting, getEnvVars, getHost, getHostName, getHostResource, getId, getIndex, getJvmOptions, getNumPortsAllocated, getPortsMeta, getPreLoad, getPreShutdownCommand, getRelativePort, getServiceInfo, getServiceName, getServicePropertyString, getServicePropertyString, getServiceType, getWantedPort, initService, isInitialized, prependJvmOptions, remove, requiresWantedPort, setAffinity, setBasePort, setCoreOnOOM, setHostResource, setJvmOptions, setMMapNoCoreLimit, setNoVespaMalloc, setPreLoad, setProp, setProp, setVespaMalloc, setVespaMallocDebug, setVespaMallocDebugStackTrace, toString

Methods inherited from class com.yahoo.config.model.producer.AbstractConfigProducer

addChild, addConfigId, addDescendantService, addUserConfig, cascadeConfig, dump, getChildren, getChildrenByTypeRecursive, getConfigClassLoader, getConfigId, getDescendantServices, getMonitoringService, getParent, getRoot, getSubId, getUserConfigs, hostSystem, mergeUserConfigs, removeChild, setParent, setUserConfigs, stateIsHosted, validate

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.yahoo.vespa.model.ConfigProducer

addUserConfig, cascadeConfig, dump, getChildren, getConfigId, getDescendantServices, getUserConfigs, hostSystem, validate

Methods inherited from interface com.yahoo.vespa.model.NetworkPortRequestor

getConfigId

Method Details

getStartupCommand

public Optional<String> getStartupCommand()

Description copied from class: AbstractService

Must be overridden by services that should be started by config-sentinel. The returned value will be used in config-sentinel configuration. Returns empty by default.

Specified by:

getStartupCommand in interface Service

Overrides:

getStartupCommand in class AbstractService

Returns:

empty by default.

getCapacity

public double getCapacity()

isRetired

public boolean isRetired()

Whether this node is configured as retired, which means all content should migrate off the node

getConfig

public void getConfig(com.yahoo.vespa.config.content.core.StorServerConfig.Builder builder)

Specified by:

getConfig in interface com.yahoo.vespa.config.content.core.StorServerConfig.Producer

Overrides:

getConfig in class ContentNode

getConfig

public void getConfig(com.yahoo.vespa.config.content.StorFilestorConfig.Builder builder)

Specified by:

getConfig in interface com.yahoo.vespa.config.content.StorFilestorConfig.Producer