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

Class AkkaJobManagerRetriever

java.lang.Object

org.apache.flink.runtime.webmonitor.retriever.LeaderRetriever

org.apache.flink.runtime.webmonitor.retriever.LeaderGatewayRetriever<JobManagerGateway>

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

All Implemented Interfaces:

LeaderRetrievalListener, GatewayRetriever<JobManagerGateway>

public class AkkaJobManagerRetriever
extends LeaderGatewayRetriever<JobManagerGateway>

LeaderGatewayRetriever implementation for Akka based JobManagers.

Field Summary

Fields inherited from class org.apache.flink.runtime.webmonitor.retriever.LeaderRetriever

log

Constructor Summary

Constructors

Constructor and Description
AkkaJobManagerRetriever(akka.actor.ActorSystem actorSystem, org.apache.flink.api.common.time.Time timeout, int retries, org.apache.flink.api.common.time.Time retryDelay)

Method Summary

Modifier and Type	Method and Description
protected CompletableFuture<JobManagerGateway>	createGateway(CompletableFuture<org.apache.flink.api.java.tuple.Tuple2<String,UUID>> leaderFuture)

Methods inherited from class org.apache.flink.runtime.webmonitor.retriever.LeaderGatewayRetriever

getFuture, notifyNewLeaderAddress

Methods inherited from class org.apache.flink.runtime.webmonitor.retriever.LeaderRetriever

getLeaderFuture, getLeaderNow, handleError, notifyLeaderAddress

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.flink.runtime.webmonitor.retriever.GatewayRetriever

getNow

Constructor Detail

AkkaJobManagerRetriever

public AkkaJobManagerRetriever(akka.actor.ActorSystem actorSystem,
                               org.apache.flink.api.common.time.Time timeout,
                               int retries,
                               org.apache.flink.api.common.time.Time retryDelay)

Method Detail

createGateway

protected CompletableFuture<JobManagerGateway> createGateway(CompletableFuture<org.apache.flink.api.java.tuple.Tuple2<String,UUID>> leaderFuture)

Specified by:

createGateway in class LeaderGatewayRetriever<JobManagerGateway>