org.apache.flink.runtime.rest.handler.taskmanager

类 TaskManagerDetailsHandler

java.lang.Object

org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandlerAdapter

org.apache.flink.shaded.netty4.io.netty.channel.ChannelInboundHandlerAdapter

org.apache.flink.shaded.netty4.io.netty.channel.SimpleChannelInboundHandler<RoutedRequest>

org.apache.flink.runtime.rest.handler.LeaderRetrievalHandler<T>

org.apache.flink.runtime.rest.handler.AbstractHandler<T,R,M>

org.apache.flink.runtime.rest.handler.AbstractRestHandler<T,R,P,M>

org.apache.flink.runtime.rest.handler.resourcemanager.AbstractResourceManagerHandler<RestfulGateway,EmptyRequestBody,TaskManagerDetailsInfo,TaskManagerMessageParameters>

org.apache.flink.runtime.rest.handler.taskmanager.TaskManagerDetailsHandler

所有已实现的接口:

AutoCloseable, org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandler, org.apache.flink.shaded.netty4.io.netty.channel.ChannelInboundHandler, org.apache.flink.util.AutoCloseableAsync

public class TaskManagerDetailsHandler
extends AbstractResourceManagerHandler<RestfulGateway,EmptyRequestBody,TaskManagerDetailsInfo,TaskManagerMessageParameters>

Handler which serves detailed TaskManager information.

嵌套类概要

从接口继承的嵌套类/接口 org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandler

org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandler.Sharable

字段概要

从类继承的字段 org.apache.flink.runtime.rest.handler.AbstractHandler

log, MAPPER

从类继承的字段 org.apache.flink.runtime.rest.handler.LeaderRetrievalHandler

leaderRetriever, logger, responseHeaders, timeout

构造器概要

构造器

构造器和说明
TaskManagerDetailsHandler(GatewayRetriever<? extends RestfulGateway> leaderRetriever, org.apache.flink.api.common.time.Time timeout, Map<String,String> responseHeaders, MessageHeaders<EmptyRequestBody,TaskManagerDetailsInfo,TaskManagerMessageParameters> messageHeaders, GatewayRetriever<ResourceManagerGateway> resourceManagerGatewayRetriever, MetricFetcher metricFetcher)

方法概要

限定符和类型	方法和说明
protected CompletableFuture<TaskManagerDetailsInfo>	handleRequest(HandlerRequest<EmptyRequestBody,TaskManagerMessageParameters> request, ResourceManagerGateway gateway)

从类继承的方法 org.apache.flink.runtime.rest.handler.resourcemanager.AbstractResourceManagerHandler

getResourceManagerGateway, handleRequest

从类继承的方法 org.apache.flink.runtime.rest.handler.AbstractRestHandler

getMessageHeaders, respondToRequest

从类继承的方法 org.apache.flink.runtime.rest.handler.AbstractHandler

closeAsync, closeHandlerAsync, respondAsLeader

从类继承的方法 org.apache.flink.runtime.rest.handler.LeaderRetrievalHandler

channelRead0

从类继承的方法 org.apache.flink.shaded.netty4.io.netty.channel.SimpleChannelInboundHandler

acceptInboundMessage, channelRead

从类继承的方法 org.apache.flink.shaded.netty4.io.netty.channel.ChannelInboundHandlerAdapter

channelActive, channelInactive, channelReadComplete, channelRegistered, channelUnregistered, channelWritabilityChanged, exceptionCaught, userEventTriggered

从类继承的方法 org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandlerAdapter

ensureNotSharable, handlerAdded, handlerRemoved, isSharable

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.apache.flink.util.AutoCloseableAsync

close

从接口继承的方法 org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandler

handlerAdded, handlerRemoved

构造器详细资料

TaskManagerDetailsHandler

public TaskManagerDetailsHandler(GatewayRetriever<? extends RestfulGateway> leaderRetriever,
                                 org.apache.flink.api.common.time.Time timeout,
                                 Map<String,String> responseHeaders,
                                 MessageHeaders<EmptyRequestBody,TaskManagerDetailsInfo,TaskManagerMessageParameters> messageHeaders,
                                 GatewayRetriever<ResourceManagerGateway> resourceManagerGatewayRetriever,
                                 MetricFetcher metricFetcher)

方法详细资料

handleRequest

protected CompletableFuture<TaskManagerDetailsInfo> handleRequest(@Nonnull
                                                                  HandlerRequest<EmptyRequestBody,TaskManagerMessageParameters> request,
                                                                  @Nonnull
                                                                  ResourceManagerGateway gateway)
                                                           throws RestHandlerException

指定者:

handleRequest 在类中 AbstractResourceManagerHandler<RestfulGateway,EmptyRequestBody,TaskManagerDetailsInfo,TaskManagerMessageParameters>

抛出:

RestHandlerException