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我有一个使用 elasticsearch 官方 java 客户端的 Web 应用程序。在使用 IBM JVM Java 7 在 Websphere 8.5.5 上使用该 Web 应用程序时，我收到以下错误。我尝试使用传输客户端和节点客户端。还尝试使用 Oracle JavaSE 7 和 8 作为 Elasticsearch 的 JVM。但没有任何结果。Elasticsearch 不在 IBM JVM 上运行，而 Websphere 仅在 IBM JVM 上运行。

有谁知道从 Websphere 上的应用程序中使用 elasticsearch 官方 java 客户端的方法？

以下是错误堆栈跟踪：

Caused by: org.elasticsearch.transport.TransportSerializationException: Failed to deserialize exception response from stream
at org.elasticsearch.transport.netty.MessageChannelHandler.handlerResponseError(MessageChannelHandler.java:178)
at org.elasticsearch.transport.netty.MessageChannelHandler.messageReceived(MessageChannelHandler.java:130)
at org.elasticsearch.common.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70)
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.channel.Channels.fireMessageReceived(Channels.java:296)
at org.elasticsearch.common.netty.handler.codec.frame.FrameDecoder.unfoldAndFireMessageReceived(FrameDecoder.java:462)
at org.elasticsearch.common.netty.handler.codec.frame.FrameDecoder.callDecode(FrameDecoder.java:443)
at org.elasticsearch.common.netty.handler.codec.frame.FrameDecoder.messageReceived(FrameDecoder.java:303)
at org.elasticsearch.common.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70)
at org.elasticsearch.common.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564)
at org.elasticsearch.common.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:559)
at org.elasticsearch.common.netty.channel.Channels.fireMessageReceived(Channels.java:268)
at org.elasticsearch.common.netty.channel.Channels.fireMessageReceived(Channels.java:255)
at org.elasticsearch.common.netty.channel.socket.nio.NioWorker.read(NioWorker.java:88)
at org.elasticsearch.common.netty.channel.socket.nio.AbstractNioWorker.process(AbstractNioWorker.java:108)
at org.elasticsearch.common.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:337)
at org.elasticsearch.common.netty.channel.socket.nio.AbstractNioWorker.run(AbstractNioWorker.java:89)
at org.elasticsearch.common.netty.channel.socket.nio.NioWorker.run(NioWorker.java:178)
at org.elasticsearch.common.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108)
at org.elasticsearch.common.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1156)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:626)
at java.lang.Thread.run(Thread.java:780)
Caused by: java.io.StreamCorruptedException: unexpected end of block data
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1438)
    at java.io.ObjectInputStream.access$400(ObjectInputStream.java:217)
    at java.io.ObjectInputStream$GetFieldImpl.readFields(ObjectInputStream.java:2201)
    at java.io.ObjectInputStream.readFields(ObjectInputStream.java:603)
    at java.net.InetSocketAddress.readObject(InetSocketAddress.java:293)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:88)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)
    at java.lang.reflect.Method.invoke(Method.java:613)
    at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1076)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1941)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1846)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1416)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2039)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1963)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1846)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1416)
    at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2039)
    at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1963)
    at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1846)
    at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1416)
    at java.io.ObjectInputStream.readObject(ObjectInputStream.java:419)
    at org.elasticsearch.transport.netty.MessageChannelHandler.handlerResponseError(MessageChannelHandler.java:176)
    ... 23 more
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1 回答 1

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此问题的唯一解决方法是对两个 Java 应用程序使用相同的 JVM。Java 异常的序列化在使用不同更新版本的同一JVM之间可能不一致，显然这是 IBM 的 JVM 与您使用 Elasticsearch 运行的JVM 之间的问题。

具体来说，Elasticsearch 不能在 IBM JVM 上运行，因为IBM JVM 中存在阻止其正常工作的错误。

幸运的是，这里的前景越来越好。IBM 正在与 Elasticsearch 合作以使其正常工作 ，而 Elasticsearch 正在删除 Elasticsearch 2.0 中的序列化。

于 2015-07-13T20:07:52.703 回答