org.apache.flink.runtime.webmonitor.retriever.impl

Class RpcMetricQueryServiceRetriever

java.lang.Object

org.apache.flink.runtime.webmonitor.retriever.impl.RpcMetricQueryServiceRetriever

All Implemented Interfaces:

MetricQueryServiceRetriever

public class RpcMetricQueryServiceRetriever
extends Object
implements MetricQueryServiceRetriever

MetricQueryServiceRetriever implementation for rpc based MetricQueryService.

Constructor Summary

Constructors

Constructor and Description
RpcMetricQueryServiceRetriever(org.apache.flink.runtime.rpc.RpcService rpcService)

Method Summary

Modifier and Type	Method and Description
CompletableFuture<MetricQueryServiceGateway>	retrieveService(String rpcServiceAddress) Retrieves for the given query service address a MetricQueryServiceGateway.

Methods inherited from class java.lang.Object

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

Constructor Detail

RpcMetricQueryServiceRetriever

public RpcMetricQueryServiceRetriever(org.apache.flink.runtime.rpc.RpcService rpcService)

Method Detail

retrieveService

public CompletableFuture<MetricQueryServiceGateway> retrieveService(String rpcServiceAddress)

Description copied from interface: MetricQueryServiceRetriever

Retrieves for the given query service address a MetricQueryServiceGateway.

Specified by:

retrieveService in interface MetricQueryServiceRetriever

Parameters:

rpcServiceAddress - under which the QueryService can be reached

Returns:

Future containing the resolved QueryServiceGateway