Hadoopのジョブを通じてESに書いている間は、それはのようにログをフリーズorg.elasticsearch.common.lucene.Luceneクラスを初期化できませんでした：java.lang.NoClassDefFoundErrorが：によって引き起こさ：クラスorg.elasticsearch.common.lucene.Luceneを初期化できませんでした。理由は何ですか？はによって引き起こさ：java.lang.NoClassDefFoundErrorが：
RemoteTransportException[[Failed to deserialize response of type [org.elasticsearch.action.admin.cluster.node.liveness.LivenessResponse]]]; nested: TransportSerializationException[Failed to deserialize response of type [org.elasticsearch.action.admin.cluster.node.liveness.LivenessResponse]]; nested: NoClassDefFoundError[Could not initialize class org.elasticsearch.common.lucene.Lucene]; Caused by: TransportSerializationException[Failed to deserialize response of type [org.elasticsearch.action.admin.cluster.node.liveness.LivenessResponse]]; nested: NoClassDefFoundError[Could not initialize class org.elasticsearch.common.lucene.Lucene]; at org.elasticsearch.transport.netty.MessageChannelHandler.handleResponse(MessageChannelHandler.java:180) at org.elasticsearch.transport.netty.MessageChannelHandler.messageReceived(MessageChannelHandler.java:138) at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70) at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:560) at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:787) at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:296) at org.jboss.netty.handler.codec.frame.FrameDecoder.unfoldAndFireMessageReceived(FrameDecoder.java:462) at org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(FrameDecoder.java:443) at org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(FrameDecoder.java:303) at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70) at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:560) at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:555) at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:268) at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:255) at org.jboss.netty.channel.socket.nio.NioWorker.read(NioWorker.java:88) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.process(AbstractNioWorker.java:107) at org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:312) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.run(AbstractNioWorker.java:88) at org.jboss.netty.channel.socket.nio.NioWorker.run(NioWorker.java:178) at org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108) at org.jboss.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) Caused by: java.lang.NoClassDefFoundError: Could not initialize class org.elasticsearch.common.lucene.Lucene