Package org.apache.pulsar.functions.worker.service.api

Interface Workers<W extends WorkerService>

All Known Implementing Classes:

WorkerImpl

public interface Workers<W extends WorkerService>

The service to manage worker.

Method Summary

Modifier and Type	Method	Description
void	drain(URI uri, String workerId, AuthenticationParameters authParams, boolean leaderUri)
Map<String,Collection<String>>	getAssignments(AuthenticationParameters authParams)
List<org.apache.pulsar.common.functions.WorkerInfo>	getCluster(AuthenticationParameters authParams)
org.apache.pulsar.common.functions.WorkerInfo	getClusterLeader(AuthenticationParameters authParams)
LongRunningProcessStatus	getDrainStatus(URI uri, String workerId, AuthenticationParameters authParams, boolean leaderUri)
List<org.apache.pulsar.common.policies.data.WorkerFunctionInstanceStats>	getFunctionsMetrics(AuthenticationParameters authParams)
List<org.apache.pulsar.common.io.ConnectorDefinition>	getListOfConnectors(AuthenticationParameters authParams)
List<org.apache.pulsar.common.stats.Metrics>	getWorkerMetrics(AuthenticationParameters authParams)
boolean	isLeaderReady(AuthenticationParameters authParams)
void	rebalance(URI uri, AuthenticationParameters authParams)

Method Details

getCluster

List<org.apache.pulsar.common.functions.WorkerInfo> getCluster(AuthenticationParameters authParams)

getClusterLeader

org.apache.pulsar.common.functions.WorkerInfo getClusterLeader(AuthenticationParameters authParams)

getAssignments

Map<String,Collection<String>> getAssignments(AuthenticationParameters authParams)

getWorkerMetrics

List<org.apache.pulsar.common.stats.Metrics> getWorkerMetrics(AuthenticationParameters authParams)

getFunctionsMetrics

List<org.apache.pulsar.common.policies.data.WorkerFunctionInstanceStats> getFunctionsMetrics(AuthenticationParameters authParams)
                                                                                      throws IOException

Throws:

IOException

getListOfConnectors

List<org.apache.pulsar.common.io.ConnectorDefinition> getListOfConnectors(AuthenticationParameters authParams)

rebalance

void rebalance(URI uri,
 AuthenticationParameters authParams)

drain

void drain(URI uri,
 String workerId,
 AuthenticationParameters authParams,
 boolean leaderUri)

getDrainStatus

LongRunningProcessStatus getDrainStatus(URI uri,
 String workerId,
 AuthenticationParameters authParams,
 boolean leaderUri)

isLeaderReady

boolean isLeaderReady(AuthenticationParameters authParams)