Package org.apache.flink.runtime.rest.handler.cluster

Class JobManagerLogFileHandler

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<RestfulGateway,EmptyRequestBody,M>

org.apache.flink.runtime.rest.handler.cluster.AbstractJobManagerFileHandler<EmptyMessageParameters>

org.apache.flink.runtime.rest.handler.cluster.JobManagerLogFileHandler

All Implemented Interfaces:

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 JobManagerLogFileHandler
extends AbstractJobManagerFileHandler<EmptyMessageParameters>

Rest handler which serves the log files from JobManager.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandler

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

Field Summary

Fields inherited from class org.apache.flink.runtime.rest.handler.AbstractHandler

log, MAPPER

Fields inherited from class org.apache.flink.runtime.rest.handler.LeaderRetrievalHandler

leaderRetriever, logger, responseHeaders, timeout

Constructor Summary

Constructors

Constructor	Description
JobManagerLogFileHandler(GatewayRetriever<? extends RestfulGateway> leaderRetriever, Duration timeout, Map<String,String> responseHeaders, UntypedResponseMessageHeaders<EmptyRequestBody,EmptyMessageParameters> messageHeaders, File file)

Method Summary

Modifier and Type	Method	Description
protected File	getFile(HandlerRequest<EmptyRequestBody> handlerRequest)

Methods inherited from class org.apache.flink.runtime.rest.handler.cluster.AbstractJobManagerFileHandler

respondToRequest

Methods inherited from class org.apache.flink.runtime.rest.handler.AbstractHandler

closeAsync, closeHandlerAsync, respondAsLeader

Methods inherited from class org.apache.flink.runtime.rest.handler.LeaderRetrievalHandler

channelRead0, getTimeout

Methods inherited from class org.apache.flink.shaded.netty4.io.netty.channel.SimpleChannelInboundHandler

acceptInboundMessage, channelRead

Methods inherited from class org.apache.flink.shaded.netty4.io.netty.channel.ChannelInboundHandlerAdapter

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

Methods inherited from class org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandlerAdapter

ensureNotSharable, handlerAdded, handlerRemoved, isSharable

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.util.AutoCloseableAsync

close

Methods inherited from interface org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandler

handlerAdded, handlerRemoved

Constructor Details

JobManagerLogFileHandler

public JobManagerLogFileHandler(GatewayRetriever<? extends RestfulGateway> leaderRetriever,
 Duration timeout,
 Map<String,String> responseHeaders,
 UntypedResponseMessageHeaders<EmptyRequestBody,EmptyMessageParameters> messageHeaders,
 @Nullable
 File file)

Method Details

getFile

protected File getFile(HandlerRequest<EmptyRequestBody> handlerRequest)

Specified by:

getFile in class AbstractJobManagerFileHandler<EmptyMessageParameters>