无法在Windows上使用单播启动两个ElasticSearch节点

Question

我试图在Windows上启动两个ElasticSearch节点。如果我使用多播，那么节点启动正确。但是，尝试使用单播时出现异常。

我的设置是：

cluster.name: mycluster 
name.name: NODE1 
node.master: true 
node.data: true 
index.number_of_shards: 5 
index.number_of_replicas: 1 
discovery.zen.ping.multicast.enabled: false 
discovery.zen.ping.unicast.hosts: ["node2:9200"] 

和

cluster.name: mycluster 
name.name: NODE2 
node.master: false # tried true as well 
node.data: true 
index.number_of_shards: 5 
index.number_of_replicas: 1 
discovery.zen.ping.multicast.enabled: false 
discovery.zen.ping.unicast.hosts: ["node1:9200"] 

我可以成功启动ES上的节点1，但是当我试图在节点2开始ES，我得到的节点1以下异常：

[2013-10-11 15:04:02,307][WARN ][http.netty    ] [NODE1] Caught exception while handling client http traffic, closing connection [id: 0x4061b93e, /10.241.2.96:58768 :> /10.241.1.70:9200] 
java.lang.IllegalArgumentException: empty text 
at org.elasticsearch.common.netty.handler.codec.http.HttpVersion.<init>(HttpVersion.java:97) 
    at org.elasticsearch.common.netty.handler.codec.http.HttpVersion.valueOf(HttpVersion.java:62) 
    at org.elasticsearch.common.netty.handler.codec.http.HttpRequestDecoder.createMessage(HttpRequestDecoder.java:75) 
    at org.elasticsearch.common.netty.handler.codec.http.HttpMessageDecoder.decode(HttpMessageDecoder.java:189) 
    at org.elasticsearch.common.netty.handler.codec.http.HttpMessageDecoder.decode(HttpMessageDecoder.java:101) 
    at org.elasticsearch.common.netty.handler.codec.replay.ReplayingDecoder.callDecode(ReplayingDecoder.java:500) 
    at org.elasticsearch.common.netty.handler.codec.replay.ReplayingDecoder.cleanup(ReplayingDecoder.java:554) 
    at org.elasticsearch.common.netty.handler.codec.frame.FrameDecoder.channelDisconnected(FrameDecoder.java:365) 
    at org.elasticsearch.common.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:102) 
    at org.elasticsearch.common.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564) 
    at org.elasticsearch.common.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791) 
    at org.elasticsearch.common.netty.OpenChannelsHandler.handleUpstream(OpenChannelsHandler.java:74) 
    at org.elasticsearch.common.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564) 
    at org.elasticsearch.common.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:559) 
... 

我的环境：

Elastic Search Version on both node1 and node2: 0.90.3 
Java version: 
    java version "1.7.0" 
    Java(TM) SE Runtime Environment (build 1.7.0-b147) 
    Java HotSpot(TM) 64-Bit Server VM (build 21.0-b17, mixed mode) 

任何想法这里发生了什么？

感谢， 埃里克

Answer 1

我做了其他节点的端口设置为9200的错误，我没有这方面的专家（你可以通过我的问题说），但我认为9200是端口客户应该用它来与搜索引擎交互;但其他ES实例默认使用不同的端口（可能是9300）。通过改变：

discovery.zen.ping.unicast.hosts: ["node1:9200"] 

到：

discovery.zen.ping.unicast.hosts: ["node1"] 

工作的事情对我罚款。

Answer 2

9200是数据端口

单播发现从控制端口9300 ....发生

http://people.mozilla.org/~wkahngreene/elastic/guide/reference/modules/transport.html