启动hive时报例如以下错误:/tmp/hive on HDFS should be writable. Current permissions are: rwx--x--x 这是/tmp/hive文件夹权限不够,须要提升权限 操作例如以下命令就可以解决这个问题: hadoop fs -chmod -R 777 /tmp…

sqoop将mysql数据表导入到hive报错 [root@ip---- lib]# sqoop import --connect jdbc:mysql://54.223.175.12:3308/gxt3 --username guesttest --password guesttest --table ecomaccessv3 -m 1 --hive-import Warning: /opt/cloudera/parcels/CDH--.cdh5./bin/../lib/sqoop/../ac…

在写及测的过程中发现的,有一些可能需要进一步验证.有时候hive报错位置不一定正确需要多确认 1 FAILED: NullPointerException null 不能用视图作为left outer join的右表 2 FAILED: UDFArgumentTypeException Only numeric or string type arguments are accepted but decimal is passed. 在cdh hive0.10中,avg的列不能是decimal类型…

在cdh集群中,删除之前的hive服务,然后将hive添加到其他节点,然后再通过hive客户端连接hive报错: Caused by: ERROR XJ041: Failed to create database '/var/lib/hive/metastore/metastore_db', see the next exception for details. at org.apache.derby.iapi.error.StandardException.newException(Unkno…

Hive报错 Error while compiling statement: FAILED: ParseException line 1:0 character '' not supported here (state=42000,code=40000) 描述:问题发生的很突然,之前还执行的好好的脚本,今天突然就不行了 HUE调度出来的结果都是绿色,未发现任何问题,但是结果数据就是不对细查一下, 在shell脚本里面去掉抽数的脚本信息,重跑后,问题开始浮出水面了... Error while…

打开hive报错 SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder". SLF4J: Defaulting to no-operation (NOP) logger implementation SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details. 解决办法 根据信息,在http://www.slf4…

进入hive报错信息如下 SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/program/apache-hive-3.1.2-bin/lib/log4j-slf4j-impl-2.10.0.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/program/had…

因为 jdk 是1.8的版本,和 dubbo-admin 存在兼容性问题.所以报错: Bean property 'URIType' is not writable or has an invalid 参见:https://github.com/alibaba/dubbo/issues/50 解决方法,修改 tomcat 默认的 jdk到 1.7 : 1) 修改bin文件夹下面的catalina.bat文件,把如下内容rem ----- Execute The Requested Command…

报错: There is no tracking information for the current branch. Please specify which branch you want to merge with. See git-pull() for details git pull <remote> <branch> If you wish to set tracking information for this branch you can do so with:…

1. 报错提示 Formatting the name directories of the current NameNode. If the name directories are not empty, this is expected to fail. 2. 问题原因 之前的namenode格式化了,所以这次不能格式化,需要把原来格式化的删除. 3. 解决方法 1)在/dfs目录下有dn或者nn [root@hadoop101 dfs]# ls /dfs/ nn snn 删除三台机器(所有…