Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id E6EAE200D6F for ; Mon, 1 Jan 2018 13:52:12 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id E50A1160C05; Mon, 1 Jan 2018 12:52:12 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id 0C2C9160C25 for ; Mon, 1 Jan 2018 13:52:11 +0100 (CET) Received: (qmail 40824 invoked by uid 500); 1 Jan 2018 12:52:08 -0000 Mailing-List: contact dev-help@flink.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@flink.apache.org Delivered-To: mailing list dev@flink.apache.org Received: (qmail 40792 invoked by uid 99); 1 Jan 2018 12:52:07 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd3-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 01 Jan 2018 12:52:07 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd3-us-west.apache.org (ASF Mail Server at spamd3-us-west.apache.org) with ESMTP id 6007A180337 for ; Mon, 1 Jan 2018 12:52:07 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -100.002 X-Spam-Level: X-Spam-Status: No, score=-100.002 tagged_above=-999 required=6.31 tests=[RCVD_IN_DNSWL_NONE=-0.0001, RP_MATCHES_RCVD=-0.001, SPF_PASS=-0.001, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id mcWCNlqqLUSc for ; Mon, 1 Jan 2018 12:52:05 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-us.apache.org (ASF Mail Server at mx1-lw-us.apache.org) with ESMTP id 908145F27E for ; Mon, 1 Jan 2018 12:52:05 +0000 (UTC) Received: from jira-lw-us.apache.org (unknown [207.244.88.139]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id 24522E0044 for ; Mon, 1 Jan 2018 12:52:03 +0000 (UTC) Received: from jira-lw-us.apache.org (localhost [127.0.0.1]) by jira-lw-us.apache.org (ASF Mail Server at jira-lw-us.apache.org) with ESMTP id 74F3E240DA for ; Mon, 1 Jan 2018 12:52:01 +0000 (UTC) Date: Mon, 1 Jan 2018 12:52:00 +0000 (UTC) From: "Bhaskar Divya (JIRA)" To: dev@flink.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (FLINK-8334) Elasticsearch Connector throwing java.lang.ClassNotFoundException: org.jboss.netty.channel.socket.nio.SocketSendBufferPool$GatheringSendBuffer MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Mon, 01 Jan 2018 12:52:13 -0000 Bhaskar Divya created FLINK-8334: ------------------------------------ Summary: Elasticsearch Connector throwing java.lang.ClassNotFoundException: org.jboss.netty.channel.socket.nio.SocketSendBufferPool$GatheringSendBuffer Key: FLINK-8334 URL: https://issues.apache.org/jira/browse/FLINK-8334 Project: Flink Issue Type: Bug Components: ElasticSearch Connector Affects Versions: 1.4.0 Environment: Using Elasticsearch 5.1.2 in a docker environment Flink is deployed on a different docker Reporter: Bhaskar Divya I have a Elasticsearch sink configured. When a job is submitted, It goes into fail status in a few seconds. Following is the Exception from the Job screen: {code:java} java.lang.RuntimeException: Elasticsearch client is not connected to any Elasticsearch nodes! at org.apache.flink.streaming.connectors.elasticsearch5.Elasticsearch5ApiCallBridge.createClient(Elasticsearch5ApiCallBridge.java:80) at org.apache.flink.streaming.connectors.elasticsearch.ElasticsearchSinkBase.open(ElasticsearchSinkBase.java:281) at org.apache.flink.api.common.functions.util.FunctionUtils.openFunction(FunctionUtils.java:36) at org.apache.flink.streaming.api.operators.AbstractUdfStreamOperator.open(AbstractUdfStreamOperator.java:102) at org.apache.flink.streaming.api.operators.StreamSink.open(StreamSink.java:48) at org.apache.flink.streaming.runtime.tasks.StreamTask.openAllOperators(StreamTask.java:393) at org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:254) at org.apache.flink.runtime.taskmanager.Task.run(Task.java:718) at java.lang.Thread.run(Thread.java:748) {code} In the logs, Following stack trace is shown. {code} 2018-01-01 12:15:14,432 INFO org.elasticsearch.client.transport.TransportClientNodesService - failed to get node info for {#transport#-1}{8IZTMPcSRCyKRynhfyN2fA}{192.168.99.100}{192.168.99.100:9300}, disconnecting... NodeDisconnectedException[[][192.168.99.100:9300][cluster:monitor/nodes/liveness] disconnected] 2018-01-01 12:15:19,433 ERROR org.elasticsearch.transport.netty3.Netty3Utils - fatal error on the network layer at org.elasticsearch.transport.netty3.Netty3Utils.maybeDie(Netty3Utils.java:195) at org.elasticsearch.transport.netty3.Netty3MessageChannelHandler.exceptionCaught(Netty3MessageChannelHandler.java:82) at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:112) at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564) at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791) at org.jboss.netty.handler.codec.frame.FrameDecoder.exceptionCaught(FrameDecoder.java:377) at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:112) at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564) at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:559) at org.jboss.netty.channel.Channels.fireExceptionCaught(Channels.java:525) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.write0(AbstractNioWorker.java:291) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.writeFromTaskLoop(AbstractNioWorker.java:151) at org.jboss.netty.channel.socket.nio.AbstractNioChannel$WriteTask.run(AbstractNioChannel.java:292) at org.jboss.netty.channel.socket.nio.AbstractNioSelector.processTaskQueue(AbstractNioSelector.java:391) at org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:315) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.run(AbstractNioWorker.java:89) 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$1.run(DeadLockProofWorker.java:42) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2018-01-01 12:15:19,448 WARN org.elasticsearch.transport.netty3.Netty3Transport - exception caught on transport layer [[id: 0xef889995, /172.17.0.4:48450 => /192.168.99.100:9300]], closing connection ElasticsearchException[java.lang.NoClassDefFoundError: org/jboss/netty/channel/socket/nio/SocketSendBufferPool$GatheringSendBuffer]; nested: NoClassDefFoundError[org/jboss/netty/channel/socket/nio/SocketSendBufferPool$GatheringSendBuffer]; nested: ClassNotFoundException[org.jboss.netty.channel.socket.nio.SocketSendBufferPool$GatheringSendBuffer]; at org.elasticsearch.transport.netty3.Netty3Transport.exceptionCaught(Netty3Transport.java:325) at org.elasticsearch.transport.netty3.Netty3MessageChannelHandler.exceptionCaught(Netty3MessageChannelHandler.java:83) at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:112) at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564) at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791) at org.jboss.netty.handler.codec.frame.FrameDecoder.exceptionCaught(FrameDecoder.java:377) at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:112) at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564) at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:559) at org.jboss.netty.channel.Channels.fireExceptionCaught(Channels.java:525) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.write0(AbstractNioWorker.java:291) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.writeFromTaskLoop(AbstractNioWorker.java:151) at org.jboss.netty.channel.socket.nio.AbstractNioChannel$WriteTask.run(AbstractNioChannel.java:292) at org.jboss.netty.channel.socket.nio.AbstractNioSelector.processTaskQueue(AbstractNioSelector.java:391) at org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:315) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.run(AbstractNioWorker.java:89) 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$1.run(DeadLockProofWorker.java:42) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: java.lang.NoClassDefFoundError: org/jboss/netty/channel/socket/nio/SocketSendBufferPool$GatheringSendBuffer at org.jboss.netty.channel.socket.nio.SocketSendBufferPool.acquire(SocketSendBufferPool.java:70) at org.jboss.netty.channel.socket.nio.SocketSendBufferPool.acquire(SocketSendBufferPool.java:46) at org.jboss.netty.channel.socket.nio.AbstractNioWorker.write0(AbstractNioWorker.java:193) ... 11 more Caused by: java.lang.ClassNotFoundException: org.jboss.netty.channel.socket.nio.SocketSendBufferPool$GatheringSendBuffer at java.net.URLClassLoader.findClass(URLClassLoader.java:381) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at org.apache.flink.runtime.execution.librarycache.FlinkUserCodeClassLoaders$ChildFirstClassLoader.loadClass(FlinkUserCodeClassLoaders.java:128) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 14 more {code} It looks like a dependency issues with netty. Relevant sections in POM {code} ... UTF-8 1.4.0 1.7.7 1.2.17 2.11 ... ... org.apache.flink flink-connector-elasticsearch5_${scala.binary.version} 1.4.0 ... build-jar ... org.apache.flink flink-connector-elasticsearch5_${scala.binary.version} 1.4.0 org.apache.maven.plugins maven-shade-plugin 2.4.1 package shade ... {code} Elasticsearch is working as I am able to create indices and connected through kibana(in a separate docker). -- This message was sent by Atlassian JIRA (v6.4.14#64029)