请求端口9300时的ElasticSearch 0.90.2 StreamRecorptedException

Question

我刚刚在Windows XP上解压缩了ElasticSearch-0.90.2.zip，并启动了bin/ElasticSearch.bat。

[2013-07-25 10:42:30,419][WARN ][transport.netty          ] [Happy Birthday] exc
eption caught on transport layer [[id: 0x478ae9b7, /127.0.0.1:1627 => /127.0.0.1
:9300]], closing connection
java.io.StreamCorruptedException: invalid internal transport message format
        at org.elasticsearch.transport.netty.SizeHeaderFrameDecoder.decode(SizeH
eaderFrameDecoder.java:27)
        at org.elasticsearch.common.netty.handler.codec.frame.FrameDecoder.callD
ecode(FrameDecoder.java:425)
        at org.elasticsearch.common.netty.handler.codec.frame.FrameDecoder.messa
geReceived(FrameDecoder.java:303)
        at org.elasticsearch.common.netty.channel.SimpleChannelUpstreamHandler.h
andleUpstream(SimpleChannelUpstreamHandler.java:70)
        at org.elasticsearch.common.netty.channel.DefaultChannelPipeline.sendUps
tream(DefaultChannelPipeline.java:564)
        at org.elasticsearch.common.netty.channel.DefaultChannelPipeline$Default
ChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791)
        at org.elasticsearch.common.netty.OpenChannelsHandler.handleUpstream(Ope
nChannelsHandler.java:74)
        at org.elasticsearch.common.netty.channel.DefaultChannelPipeline.sendUps
tream(DefaultChannelPipeline.java:564)
        at org.elasticsearch.common.netty.channel.DefaultChannelPipeline.sendUps
tream(DefaultChannelPipeline.java:559)
        at org.elasticsearch.common.netty.channel.Channels.fireMessageReceived(C
hannels.java:268)
        at org.elasticsearch.common.netty.channel.Channels.fireMessageReceived(C
hannels.java:255)
        at org.elasticsearch.common.netty.channel.socket.nio.NioWorker.read(NioW
orker.java:88)
        at org.elasticsearch.common.netty.channel.socket.nio.AbstractNioWorker.p
rocess(AbstractNioWorker.java:109)
        at org.elasticsearch.common.netty.channel.socket.nio.AbstractNioSelector
.run(AbstractNioSelector.java:312)
        at org.elasticsearch.common.netty.channel.socket.nio.AbstractNioWorker.r
un(AbstractNioWorker.java:90)
        at org.elasticsearch.common.netty.channel.socket.nio.NioWorker.run(NioWo
rker.java:178)
        at org.elasticsearch.common.netty.util.ThreadRenamingRunnable.run(Thread
RenamingRunnable.java:108)
        at org.elasticsearch.common.netty.util.internal.DeadLockProofWorker$1.ru
n(DeadLockProofWorker.java:42)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
        at java.lang.Thread.run(Unknown Source)
[2013-07-25 10:42:30,435][WARN ][transport.netty          ] [Happy Birthday] exc
eption caught on transport layer [[id: 0x478ae9b7, /127.0.0.1:1627 :> /127.0.0.1
:9300]], closing connection
java.io.StreamCorruptedException: invalid internal transport message format
        at org.elasticsearch.transport.netty.SizeHeaderFrameDecoder.decode(SizeH
eaderFrameDecoder.java:27)
        at org.elasticsearch.common.netty.handler.codec.frame.FrameDecoder.callD
ecode(FrameDecoder.java:425)
        at org.elasticsearch.common.netty.handler.codec.frame.FrameDecoder.clean
up(FrameDecoder.java:482)
        at org.elasticsearch.common.netty.handler.codec.frame.FrameDecoder.chann
elDisconnected(FrameDecoder.java:365)
        at org.elasticsearch.common.netty.channel.SimpleChannelUpstreamHandler.h
andleUpstream(SimpleChannelUpstreamHandler.java:102)
        at org.elasticsearch.common.netty.channel.DefaultChannelPipeline.sendUps
tream(DefaultChannelPipeline.java:564)
        at org.elasticsearch.common.netty.channel.DefaultChannelPipeline$Default
ChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791)
        at org.elasticsearch.common.netty.OpenChannelsHandler.handleUpstream(Ope
nChannelsHandler.java:74)
        at org.elasticsearch.common.netty.channel.DefaultChannelPipeline.sendUps
tream(DefaultChannelPipeline.java:564)
        at org.elasticsearch.common.netty.channel.DefaultChannelPipeline.sendUps
tream(DefaultChannelPipeline.java:559)
        at org.elasticsearch.common.netty.channel.Channels.fireChannelDisconnect
ed(Channels.java:396)
        at org.elasticsearch.common.netty.channel.socket.nio.AbstractNioWorker.c
lose(AbstractNioWorker.java:361)
        at org.elasticsearch.common.netty.channel.socket.nio.NioServerSocketPipe
lineSink.handleAcceptedSocket(NioServerSocketPipelineSink.java:81)
        at org.elasticsearch.common.netty.channel.socket.nio.NioServerSocketPipe
lineSink.eventSunk(NioServerSocketPipelineSink.java:36)
        at org.elasticsearch.common.netty.channel.DefaultChannelPipeline.sendDow
nstream(DefaultChannelPipeline.java:574)
        at org.elasticsearch.common.netty.channel.Channels.close(Channels.java:8
12)
        at org.elasticsearch.common.netty.channel.AbstractChannel.close(Abstract
Channel.java:197)
        at org.elasticsearch.transport.netty.NettyTransport.exceptionCaught(Nett
yTransport.java:505)
        at org.elasticsearch.transport.netty.MessageChannelHandler.exceptionCaug
ht(MessageChannelHandler.java:224)
        at org.elasticsearch.common.netty.channel.SimpleChannelUpstreamHandler.h
andleUpstream(SimpleChannelUpstreamHandler.java:112)
        at org.elasticsearch.common.netty.channel.DefaultChannelPipeline.sendUps
tream(DefaultChannelPipeline.java:564)
        at org.elasticsearch.common.netty.channel.DefaultChannelPipeline$Default
ChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791)
        at org.elasticsearch.common.netty.handler.codec.frame.FrameDecoder.excep
tionCaught(FrameDecoder.java:377)
        at org.elasticsearch.common.netty.channel.SimpleChannelUpstreamHandler.h
andleUpstream(SimpleChannelUpstreamHandler.java:112)
        at org.elasticsearch.common.netty.channel.DefaultChannelPipeline.sendUps
tream(DefaultChannelPipeline.java:564)
        at org.elasticsearch.common.netty.channel.DefaultChannelPipeline$Default
ChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791)
        at org.elasticsearch.common.netty.OpenChannelsHandler.handleUpstream(Ope
nChannelsHandler.java:74)
        at org.elasticsearch.common.netty.channel.DefaultChannelPipeline.sendUps
tream(DefaultChannelPipeline.java:564)
        at org.elasticsearch.common.netty.channel.DefaultChannelPipeline.sendUps
tream(DefaultChannelPipeline.java:559)
        at org.elasticsearch.common.netty.channel.Channels.fireExceptionCaught(C
hannels.java:525)
        at org.elasticsearch.common.netty.channel.AbstractChannelSink.exceptionC
aught(AbstractChannelSink.java:48)
        at org.elasticsearch.common.netty.channel.DefaultChannelPipeline.notifyH
andlerException(DefaultChannelPipeline.java:658)
        at org.elasticsearch.common.netty.channel.DefaultChannelPipeline.sendUps
tream(DefaultChannelPipeline.java:566)
        at org.elasticsearch.common.netty.channel.DefaultChannelPipeline$Default
ChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791)
        at org.elasticsearch.common.netty.OpenChannelsHandler.handleUpstream(Ope
nChannelsHandler.java:74)
        at org.elasticsearch.common.netty.channel.DefaultChannelPipeline.sendUps
tream(DefaultChannelPipeline.java:564)
        at org.elasticsearch.common.netty.channel.DefaultChannelPipeline.sendUps
tream(DefaultChannelPipeline.java:559)
        at org.elasticsearch.common.netty.channel.Channels.fireMessageReceived(C
hannels.java:268)
        at org.elasticsearch.common.netty.channel.Channels.fireMessageReceived(C
hannels.java:255)
        at org.elasticsearch.common.netty.channel.socket.nio.NioWorker.read(NioW
orker.java:88)
        at org.elasticsearch.common.netty.channel.socket.nio.AbstractNioWorker.p
rocess(AbstractNioWorker.java:109)
        at org.elasticsearch.common.netty.channel.socket.nio.AbstractNioSelector
.run(AbstractNioSelector.java:312)
        at org.elasticsearch.common.netty.channel.socket.nio.AbstractNioWorker.r
un(AbstractNioWorker.java:90)
        at org.elasticsearch.common.netty.channel.socket.nio.NioWorker.run(NioWo
rker.java:178)
        at org.elasticsearch.common.netty.util.ThreadRenamingRunnable.run(Thread
RenamingRunnable.java:108)
        at org.elasticsearch.common.netty.util.internal.DeadLockProofWorker$1.ru
n(DeadLockProofWorker.java:42)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
        at java.lang.Thread.run(Unknown Source)

Answer 1

什么都不坏。9300端口用于节点间通信，并且使用内部二进制协议，因此您不能从浏览器中使用它。为了使用9300端口，您必须使用Java API，无论是节点客户机还是传输客户机，它们都理解内部二进制协议。

在浏览器中，您应该只使用9200端口，这是一个公开REST API的端口。