Exception in thread "main" java.lang.IncompatibleClassChangeError: Found interface org.apache.hadoop

最新推荐文章于 2025-02-06 08:56:20 发布
原创 最新推荐文章于 2025-02-06 08:56:20 发布 · 1.3k 阅读 · 1 ·
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#mahout

本文介绍了Mahout在Hadoop-2.2.7版本下的使用问题及解决方案，包括如何编译Mahout源码以支持Hadoop-2.x版本，并提供了必要的依赖配置建议。

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mahout下splitDataset出错，以及mahout在hadoop-2.2.7下进行算法时报错问题：

mahout支持hadoop-1.** 版本，需要自己编译mahout源码，支持hadoop-2.+版本。


1、在mahout源码目录下运行mvn clean install -Dhadoop2 -Dhadoop.2.version=2.2.7 -DskipTests


2、下载相关的jar包放入相关的项目中。参考下面的网页

http://www.linuxidc.com/Linux/2014-04/99856.htm

https://issues.apache.org/jira/browse/MAHOUT-1329

http://stackoverflow.com/questions/22702947/mahout-0-9-and-hadoop-2-2-0-found-interface-org-apache-hadoop-mapreduce-jobcon

http://blog.youkuaiyun.com/fansy1990/article/details/23261633?locationNum=3&fps=1

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hive 启动 报错Exception in thread "main" java.lang.IncompatibleClassChangeError: Found c interface was e
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[ERROR] Terminal initialization failed; falling back to unsupported java.lang.IncompatibleClassChangeError: Found class jline.Terminal, but in at jline.TerminalFactory.create(TerminalFactory.java:...
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首次安装hive，碰到一些问题，在此记录一下， 附：hive成功安装的记录：http://blog.csdn.net/bamuta/article/details/44940523 问题1：Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient [hadoop@hadoop
Exception in thread “main” java.lang.IncompatibleClassChangeError: Found interface org.apache.hadoop
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今天用sqoop从mysql数据库向hdfs中导入数据时，抛出下列异常：Exception in thread “main” java.lang.IncompatibleClassChangeError: Found interface org.apache.hadoop.mapreduce.JobContext, but class was expected?原因：sqoop的版本与hadoop的
java.lang.IncompatibleClassChangeError: Found interface org.apache.poi.util.POILogger, but class was
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java.lang.IncompatibleClassChangeError: Found interface org.apache.poi.util.POILogger, but class was expected这通常是由于您的应用程序使用了一个版本较低的库或依赖项，而该库或依赖项的版本与当前应用程序使用的版本不兼容所导致的。要解决这个问题，您可以尝试以下步骤：1. 确认您的应用程序和所有依赖项使用的库的版本是兼容的。2. 确认您的应用程序和所有依赖项使用的库都在同一类加载器下加载。
Exception in thread "main" java.lang.IncompatibleClassChangeError: Found class jline.Terminal, but i
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启动hive出错： 启动hive出错： Exception in thread "main" java.lang.IncompatibleClassChangeError: Found class jline.Terminal, but interface was expected 解决方案： cp /usr/apps/hive/hive‐1.2.1/lib/jline‐2.12.jar $...
base/MasterData/oldWALs, maxLogs=10 2025-06-24 21:56:39,697 INFO [master/hadoop102:16000:becomeActiveMaster] wal.AbstractFSWAL: Closed WAL: AsyncFSWAL hadoop102%2C16000%2C1750773392926:(num 1750773399658) 2025-06-24 21:56:39,701 ERROR [master/hadoop102:16000:becomeActiveMaster] master.HMaster: Failed to become active master java.lang.IncompatibleClassChangeError: Found interface org.apache.hadoop.hdfs.protocol.HdfsFileStatus, but class was expected at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper.createOutput(FanOutOneBlockAsyncDFSOutputHelper.java:535) at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper.access$400(FanOutOneBlockAsyncDFSOutputHelper.java:112) at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper$8.doCall(FanOutOneBlockAsyncDFSOutputHelper.java:615) at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper$8.doCall(FanOutOneBlockAsyncDFSOutputHelper.java:610) at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper.createOutput(FanOutOneBlockAsyncDFSOutputHelper.java:623) at org.apache.hadoop.hbase.io.asyncfs.AsyncFSOutputHelper.createOutput(AsyncFSOutputHelper.java:53) at org.apache.hadoop.hbase.regionserver.wal.AsyncProtobufLogWriter.initOutput(AsyncProtobufLogWriter.java:190) at org.apache.hadoop.hbase.regionserver.wal.AbstractProtobufLogWriter.init(AbstractProtobufLogWriter.java:160) at org.apache.hadoop.hbase.wal.AsyncFSWALProvider.createAsyncWriter(AsyncFSWALProvider.java:116) at org.apache.hadoop.hbase.regionserver.wal.AsyncFSWAL.createWriterInstance(AsyncFSWAL.java:719) at org.apache.hadoop.hbase.regionserver.wal.AsyncFSWAL.createWriterInstance(AsyncFSWAL.java:128) at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.rollWriter(AbstractFSWAL.java:884) at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.rollWriter(AbstractFSWAL.java:577) at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.init(AbstractFSWAL.java:518) at org.apache.hadoop.hbase.wal.AbstractFSWALProvider.getWAL(AbstractFSWALProvider.java:160) at org.apache.hadoop.hbase.wal.AbstractFSWALProvider.getWAL(AbstractFSWALProvider.java:62) at org.apache.hadoop.hbase.wal.WALFactory.getWAL(WALFactory.java:295) at org.apache.hadoop.hbase.master.region.MasterRegion.createWAL(MasterRegion.java:200) at org.apache.hadoop.hbase.master.region.MasterRegion.open(MasterRegion.java:263) at org.apache.hadoop.hbase.master.region.MasterRegion.create(MasterRegion.java:344) at org.apache.hadoop.hbase.master.region.MasterRegionFactory.create(MasterRegionFactory.java:104) at org.apache.hadoop.hbase.master.HMaster.finishActiveMasterInitialization(HMaster.java:856) at org.apache.hadoop.hbase.master.HMaster.startActiveMasterManager(HMaster.java:2199) at org.apache.hadoop.hbase.master.HMaster.lambda$run$0(HMaster.java:529) at java.lang.Thread.run(Thread.java:750) 2025-06-24 21:56:39,702 ERROR [master/hadoop102:16000:becomeActiveMaster] master.HMaster: ***** ABORTING master hadoop102,16000,1750773392926: Unhandled exception. Starting shutdown. ***** java.lang.IncompatibleClassChangeError: Found interface org.apache.hadoop.hdfs.protocol.HdfsFileStatus, but class was expected at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper.createOutput(FanOutOneBlockAsyncDFSOutputHelper.java:535) at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper.access$400(FanOutOneBlockAsyncDFSOutputHelper.java:112) at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper$8.doCall(FanOutOneBlockAsyncDFSOutputHelper.java:615) at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper$8.doCall(FanOutOneBlockAsyncDFSOutputHelper.java:610) at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper.createOutput(FanOutOneBlockAsyncDFSOutputHelper.java:623) at org.apache.hadoop.hbase.io.asyncfs.AsyncFSOutputHelper.createOutput(AsyncFSOutputHelper.java:53) at org.apache.hadoop.hbase.regionserver.wal.AsyncProtobufLogWriter.initOutput(AsyncProtobufLogWriter.java:190) at org.apache.hadoop.hbase.regionserver.wal.AbstractProtobufLogWriter.init(AbstractProtobufLogWriter.java:160) at org.apache.hadoop.hbase.wal.AsyncFSWALProvider.createAsyncWriter(AsyncFSWALProvider.java:116) at org.apache.hadoop.hbase.regionserver.wal.AsyncFSWAL.createWriterInstance(AsyncFSWAL.java:719) at org.apache.hadoop.hbase.regionserver.wal.AsyncFSWAL.createWriterInstance(AsyncFSWAL.java:128) at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.rollWriter(AbstractFSWAL.java:884) at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.rollWriter(AbstractFSWAL.java:577) at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.init(AbstractFSWAL.java:518) at org.apache.hadoop.hbase.wal.AbstractFSWALProvider.getWAL(AbstractFSWALProvider.java:160) at org.apache.hadoop.hbase.wal.AbstractFSWALProvider.getWAL(AbstractFSWALProvider.java:62) at org.apache.hadoop.hbase.wal.WALFactory.getWAL(WALFactory.java:295) at org.apache.hadoop.hbase.master.region.MasterRegion.createWAL(MasterRegion.java:200) at org.apache.hadoop.hbase.master.region.MasterRegion.open(MasterRegion.java:263) at org.apache.hadoop.hbase.master.region.MasterRegion.create(MasterRegion.java:344) at org.apache.hadoop.hbase.master.region.MasterRegionFactory.create(MasterRegionFactory.java:104) at org.apache.hadoop.hbase.master.HMaster.finishActiveMasterInitialization(HMaster.java:856) at org.apache.hadoop.hbase.master.HMaster.startActiveMasterManager(HMaster.java:2199) at org.apache.hadoop.hbase.master.HMaster.lambda$run$0(HMaster.java:529) at java.lang.Thread.run(Thread.java:750) 2025-06-24 21:56:39,703 INFO [master/hadoop102:16000:becomeActiveMaster] regionserver.HRegionServer: ***** STOPPING region server 'hadoop102,16000,1750773392926' ***** 2025-06-24 21:56:39,703 INFO [master/hadoop102:16000:becomeActiveMaster] regionserver.HRegionServer: STOPPED: Stopped by master/hadoop102:16000:becomeActiveMaster 2025-06-24 21:56:40,607 INFO [master/hadoop102:16000] ipc.NettyRpcServer: Stopping server on /192.168.10.102:16000 2025-06-24 21:56:40,628 INFO [master/hadoop102:16000] regionserver.HRegionServer: Stopping infoServer 2025-06-24 21:56:40,652 INFO [master/hadoop102:16000] handler.ContextHandler: Stopped o.a.h.t.o.e.j.w.WebAppContext@45acdd11{master,/,null,STOPPED}{file:/opt/module/hbase-2.4.18/hbase-webapps/master} 2025-06-24 21:56:40,658 INFO [master/hadoop102:16000] server.AbstractConnector: Stopped ServerConnector@7efd28bd{HTTP/1.1, (http/1.1)}{0.0.0.0:16010} 2025-06-24 21:56:40,659 INFO [master/hadoop102:16000] server.session: node0 Stopped scavenging 2025-06-24 21:56:40,659 INFO [master/hadoop102:16000] handler.ContextHandler: Stopped o.a.h.t.o.e.j.s.ServletContextHandler@5f7da3d3{static,/static,file:///opt/module/hbase-2.4.18/hbase-webapps/static/,STOPPED} 2025-06-24 21:56:40,660 INFO [master/hadoop102:16000] handler.ContextHandler: Stopped o.a.h.t.o.e.j.s.ServletContextHandler@2b10ace9{logs,/logs,file:///opt/module/hbase-2.4.18/logs/,STOPPED} 2025-06-24 21:56:40,664 INFO [master/hadoop102:16000] regionserver.HRegionServer: aborting server hadoop102,16000,1750773392926 2025-06-24 21:56:40,665 INFO [master/hadoop102:16000] regionserver.HRegionServer: stopping server hadoop102,16000,1750773392926; all regions closed. 2025-06-24 21:56:40,665 INFO [master/hadoop102:16000] hbase.ChoreService: Chore service for: master/hadoop102:16000 had [] on shutdown 2025-06-24 21:56:40,672 WARN [master/hadoop102:16000] master.ActiveMasterManager: Failed get of master address: java.io.IOException: Can't get master address from ZooKeeper; znode data == null 2025-06-24 21:56:40,782 INFO [ReadOnlyZKClient-hadoop102:2181,hadoop103:2181,hadoop104:2181@0x1a9293ba] zookeeper.ZooKeeper: Session: 0x20000754c8c0002 closed 2025-06-24 21:56:40,782 INFO [ReadOnlyZKClient-hadoop102:2181,hadoop103:2181,hadoop104:2181@0x1a9293ba-EventThread] zookeeper.ClientCnxn: EventThread shut down for session: 0x20000754c8c0002 2025-06-24 21:56:40,797 INFO [master/hadoop102:16000] zookeeper.ZooKeeper: Session: 0x100007708c00000 closed 2025-06-24 21:56:40,797 INFO [main-EventThread] zookeeper.ClientCnxn: EventThread shut down for session: 0x100007708c00000 2025-06-24 21:56:40,797 INFO [master/hadoop102:16000] regionserver.HRegionServer: Exiting; stopping=hadoop102,16000,1750773392926; zookeeper connection closed. 2025-06-24 21:56:40,798 ERROR [main] master.HMasterCommandLine: Master exiting java.lang.RuntimeException: HMaster Aborted at org.apache.hadoop.hbase.master.HMasterCommandLine.startMaster(HMasterCommandLine.java:254) at org.apache.hadoop.hbase.master.HMasterCommandLine.run(HMasterCommandLine.java:145) at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:82) at org.apache.hadoop.hbase.util.ServerCommandLine.doMain(ServerCommandLine.java:140) at org.apache.hadoop.hbase.master.HMaster.main(HMaster.java:2969) [manager1@hadoop102 logs]$
06-25
根据您提供的日志和引用内容，HMaster 异常终止的主要原因是 `java.lang.IncompatibleClassChangeError` 错误，特别是 `Found class jline.Terminal, but interface was expected`。这是典型的 JLine 库版本冲突问题...
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Exception in thread "main" java.lang.IncompatibleClassChangeError: Found interface com.mysql.jdbc.Co
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百度了好多，什么包依赖冲突，JDK版本不匹配，环境变量冲突，还有什么编译问题
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1.把hadoop目录中/share/hadoop/yarn/lib 中的jline-0.9.1.jar删除 2.把hive中lib目录下jline-*-*.*.ja复制到/share/hadoop/yarn/lib 3.重启hive就可以了
通用方式 解决异常：nested exception is java.lang.IncompatibleClassChangeError
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优先考虑jar包依赖冲突，这时可以使用Maven helper插件排查。也可能是jdk版本低引起，我的项目用的jdk1.8，但系统装的是低版本的jdk1.8.0_25，换成高版本的jdk1.8.0_261，启动就正常了。
Exception in thread "main" java.lang.IncompatibleClassChangeError: Found interface org.apache.poi.ut
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java poi 生成word 并插入 表格 报错： Exception in thread "main" java.lang.IncompatibleClassChangeError: Found interface org.apache.poi.util.POILogger, but class was expected 原因： poi 引入的版本不一样 解决办法： 更换统一版本...
如何解决 java.lang.IncompatibleClassChangeError: 不兼容的类变更错误异常问题？亲测有效的解决方法！
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是一个运行时错误，通常是由于类的结构、继承关系或方法签名发生不兼容的变化所导致。确保编译和运行时使用相同版本的类和库。清理项目并重新编译。确保类的继承关系和方法签名一致。避免版本冲突，确保项目中的依赖库版本一致。通过这些方法，可以有效地解决异常，确保 Java 项目能够稳定运行。
java.lang.IncompatibleClassChangeError错误的解决
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java.lang.IncompatibleClassChangeError: Found class org.apache.poi.util.POILogger, but interface was expected
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根据用户提供的信息，问题是在使用Apache POI时遇到了`java.lang.IncompatibleClassChangeError: Found interface org.apache.poi.util.POILogger, but class was expected`异常。这个错误通常是由于版本冲突引起的...
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