I have the following installed on a client application machine [root@cdn-ui tomcat6]# yum list installed | grep hive hive.noarch 0.13.1+cdh5.2.1+235-1.cdh5.2.1.p0.9.el6 hive-jdbc.noarch 0.13.1+cdh5.2.1+235-1.cdh5.2.1.p0.9.el6 perl-Archive-Extract.x86_64 perl-Archive-Tar.x86_64 1.58-129.el6 @Anaconda-CentOS-201303020151.x86_64/6.4 [root@cdn-ui tomcat6]# yum list installed | grep cdh5 avro-libs.noarch 1.7.6+cdh5.2.0+67-1.cdh5.2.0.p0.41.el6 @Cloudera-cdh5 bigtop-jsvc.x86_64 0.6.0+cdh5.2.0+572-1.cdh5.2.0.p0.33.el6 @Cloudera-cdh5 bigtop-utils.noarch 0.7.0+cdh5.2.0+0-1.cdh5.2.0.p0.40.el6 @Cloudera-cdh5 hadoop.x86_64 2.5.0+cdh5.2.0+551-1.cdh5.2.0.p0.46.el6 @Cloudera-cdh5 2.5.0+cdh5.2.0+551-1.cdh5.2.0.p0.46.el6 @Cloudera-cdh5 hadoop-client.x86_64 2.5.0+cdh5.2.0+551-1.cdh5.2.0.p0.46.el6 @Cloudera-cdh5 hadoop-hdfs.x86_64 2.5.0+cdh5.2.0+551-1.cdh5.2.0.p0.46.el6 @Cloudera-cdh5 hadoop-mapreduce.x86_64 2.5.0+cdh5.2.0+551-1.cdh5.2.0.p0.46.el6 @Cloudera-cdh5 hadoop-yarn.x86_64 2.5.0+cdh5.2.0+551-1.cdh5.2.0.p0.46.el6 @Cloudera-cdh5 hive.noarch 0.13.1+cdh5.2.1+235-1.cdh5.2.1.p0.9.el6 @Cloudera-cdh5 hive-jdbc.noarch 0.13.1+cdh5.2.1+235-1.cdh5.2.1.p0.9.el6 @Cloudera-cdh5 parquet.noarch 1.5.0+cdh5.2.0+35-1.cdh5.2.0.p0.34.el6 @Cloudera-cdh5 parquet-format.noarch 2.1.0+cdh5.2.0+4-1.cdh5.2.0.p0.43.el6 @Cloudera-cdh5 sentry.noarch 1.4.0+cdh5.2.1+88-1.cdh5.2.1.p0.10.el6 @Cloudera-cdh5 zookeeper.x86_64 3.4.5+cdh5.2.0+82-1.cdh5.2.0.p0.40.el6 @Cloudera-cdh5 when I run the command Hive this is what I am getting [root@cdn-ui tomcat6]# hive Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/hadoop/mapred/JobConf at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:190) at org.apache.hadoop.hive.shims.ShimLoader.createShim(ShimLoader.java:147) at org.apache.hadoop.hive.shims.ShimLoader.loadShims(ShimLoader.java:142) at org.apache.hadoop.hive.shims.ShimLoader.getHadoopShims(ShimLoader.java:101) at org.apache.hadoop.hive.conf.HiveConf$ConfVars.<clinit>(HiveConf.java:249) at org.apache.hadoop.hive.common.LogUtils.initHiveLog4j(LogUtils.java:58) at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:649) at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:633) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.hadoop.util.RunJar.main(RunJar.java:212) Caused by: java.lang.ClassNotFoundException: org.apache.hadoop.mapred.JobConf at java.net.URLClassLoader$1.run(URLClassLoader.java:366) at java.net.URLClassLoader$1.run(URLClassLoader.java:355) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:354) at java.lang.ClassLoader.loadClass(ClassLoader.java:425) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) at java.lang.ClassLoader.loadClass(ClassLoader.java:358) ... 14 more I also updated the conf file on the machine to be identical to the one on the cluster. Do you know what is causing the excpetion ?
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