Package com.yahoo.vespa.model.content

Class ContentNode

java.lang.Object

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

com.yahoo.vespa.model.AbstractService

com.yahoo.vespa.model.content.ContentNode

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, ConfigProducer, NetworkPortRequestor, Service, java.io.Serializable

Direct Known Subclasses:

Distributor, StorageNode

public abstract class ContentNode
extends AbstractService
implements com.yahoo.vespa.config.content.core.StorCommunicationmanagerConfig.Producer, com.yahoo.vespa.config.content.core.StorStatusConfig.Producer, com.yahoo.vespa.config.content.core.StorServerConfig.Producer

Common class for config producers for storage and distributor nodes. TODO: Author

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected int	distributionKey

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

portsMeta

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

log

Constructor Summary

Constructors

Constructor	Description
ContentNode(AbstractConfigProducer parent, java.lang.String clusterName, java.lang.String rootDirectory, int distributionKey)

Method Summary

Modifier and Type	Method	Description
void	allocatePorts(int start, PortAllocBridge from)	allocate the ports you need
void	getConfig(com.yahoo.vespa.config.content.core.StorCommunicationmanagerConfig.Builder builder)
void	getConfig(com.yahoo.vespa.config.content.core.StorServerConfig.Builder builder)
void	getConfig(com.yahoo.vespa.config.content.core.StorStatusConfig.Builder builder)
int	getDistributionKey()
int	getHealthPort()	The service HTTP port for health status
int	getPortCount()	Returns the number of ports needed by this service.
void	initialize(int distributionKey)

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

appendJvmOptions, distributeCpuSocketAffinity, getAffinity, getCoreOnOOM, getCoreOnOOMEnvVariable, getDefaultMetricDimensions, getEnvVariables, getHost, getHostName, getHostResource, getId, getIndex, getJvmOptions, getMMapNoCoreEnvVariable, getMMapNoCoreLimit, getNoVespaMalloc, getNoVespaMallocEnvVariable, getNumPortsAllocated, getPortsMeta, getPreLoad, getPreShutdownCommand, getRelativePort, getServiceInfo, getServiceName, getServicePropertyString, getServicePropertyString, getServiceType, getStartupCommand, getVespaMalloc, getVespaMallocDebug, getVespaMallocDebugEnvVariable, getVespaMallocDebugStackTrace, getVespaMallocDebugStackTraceEnvVariable, getVespaMallocEnvVariable, getWantedPort, initService, isInitialized, prependJvmOptions, requiresWantedPort, sendFile, sendUri, 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

Field Detail

distributionKey

protected int distributionKey

Constructor Detail

ContentNode

public ContentNode(AbstractConfigProducer parent,
                   java.lang.String clusterName,
                   java.lang.String rootDirectory,
                   int distributionKey)

Method Detail

getDistributionKey

public int getDistributionKey()

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

initialize

public void initialize(int distributionKey)

getPortCount

public int getPortCount()

Description copied from interface: NetworkPortRequestor

Returns the number of ports needed by this service. User-defined ports for container http servers should not be counted, as those ports are required to be outside Vespa's port range.

Specified by:

getPortCount in interface NetworkPortRequestor

allocatePorts

public void allocatePorts(int start,
                          PortAllocBridge from)

Description copied from interface: NetworkPortRequestor

allocate the ports you need

Specified by:

allocatePorts in interface NetworkPortRequestor

getConfig

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

Specified by:

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

getConfig

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

Specified by:

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

getHealthPort

public int getHealthPort()

Description copied from class: AbstractService

The service HTTP port for health status

Specified by:

getHealthPort in interface Service

Overrides:

getHealthPort in class AbstractService

Returns:

portnumber