www_jun的专栏

环境 ：hive0.12.0;   hiveserver1和hiveserver2引用：http://www.aboutyun.com/thread-12274-1-1.html在hiveserver1上添加新的字段后hiveserver2在hiveserver2 下desc 表的时候显示Query returned non-zero code: 10001, cause:

出错日志如下：15/08/06 18:48:19 INFO hdfs.DFSClient: Exception in createBlockOutputStreamjava.net.NoRouteToHostException: No route to host        at sun.nio.ch.SocketChannelImpl.checkConnect(Native Met

启动Hive时报错如下：wamdm@WAMDM5:~/hive/build/dist/bin$ ./hiveException in thread "main" java.lang.NoClassDefFoundError: org/apache/hadoop/hive/conf/HiveConf        at java.lang.Class.forName0(Native Me

1.在$HIVE_CONF_DIR/下添加文件.hiverc在文件中添加udf函数add  jar  ***.jarcreate temporary funcation **** as ***2.在hive-env.sh配置文件中添加HIVE_AUX_JARS_PATH然后再使用3.下载对应的hive源码包重新编译打包