一.场景 Hive启动不报错,当使用show functions;或create table...时报:FAILED: SemanticException org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient异常. 二.解决方案…

Exception in thread "main" java.lang.RuntimeException: org.apache.hadoop.hive.ql.metadata.HiveException: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient    at org.apache.hadoop.hive…

[root@node1 ~]# hive which: no hbase in (/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/opt/app/jdk1.7.0_79/bin:/opt/app/zookeeper-3.4.9/bin:/opt/app/hadoop-2.7.3/bin:/opt/app/hadoop-2.7.3/sbin:/opt/app/hive-2.1.1/bin:/root/bin) SLF4J:…

hive2.0以上的版本启动时 抛出 “Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient”异常 这是由于2以上版本要首先初始化源数据库可以使用如下命令初始化 ./hive/bin/schematool -dbType mysql -initSchema 然后再直接使用  hive就可以直接登录hive端操作了…

错误日志如下: [hadoop@master hive1.0.0]$ bin/hive Logging initialized using configuration in file:/opt/modules/hive1.0.0/conf/hive-log4j.properties SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/opt/modules/hadoop-2.…

1.今天在进行hive测试的时候,发现hive一直进不去,并且报了这个错误. Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient 网上查找了下原因: https://blog.csdn.net/qq_24309787/article/details/83859485 最终问题解决了. 2.第二个问题 FAILED: SemanticException org.apache.hado…

错误详情: FAILED: HiveException java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient 错误原因:Hive的数据库Mysql在安装的时候没有初始化 解决办法:初始化数据库 cd /hive/bin ./schematool -dbType mysql -initSchema 这样显示即为初始化成功. 然后再…

背景 最近在整合pyspark与hive,新安装spark-2.3.3以客户端的方式访问hive数据,运行方式使用spark on yarn,但是在配置spark读取hive数据的时候,这里直接把hive下的hive-site.xml复制到spark目录下,启动了一次spark,上面的问题就出现了. 网上的说法: hive元数据问题,需要重新初始化hive的元数据 但是这个方法肯定不适合我,因为仓库里的表不能受影响,上千张表呢,如果初始化了,所有表都要重新创建. 排查过程 * 首先查看服务器上/…

在配置好hive后启动报错信息如下: [walloce@bigdata-study- hive--cdh5.3.6]$ bin/hive Logging initialized using configuration in file:/opt/modules/cdh/hive--cdh5.3.6/conf/hive-log4j.properties Exception in thread "main" java.lang.RuntimeException: java.lang.Runt…

1.启动hive的时候出现这个问题,报错如下所示: [hadoop@slaver1 conf]$ hive Logging initialized -cdh5.-cdh5.3.6.jar!/hive-log4j.properties Exception in thread "main" java.lang.RuntimeException: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.…

Exception in thread "main" java.lang.RuntimeException: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.metastore.HiveMetaStoreClient at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:344) at org.a…

使用hive一段时间以后,今天在使用的时候突然报错,如下: hive> show databases;FAILED: Error in metadata: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.metastore.HiveMetaStoreClientFAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.…

hive安装时遇到的问题 解压后指定了hive-env.sh文件的Hadoop_home  & hive_conf 两个参数后,先直接bin/hive 用Derby数据库启动一下,然后再配置其他的数据源 下面的异常时没有安装mysql的驱动,异常提示在最后一行cause by 里面才显示,所以注意看自己的驱动是否添加 [fan@master hive-0.13.1-cdh5.3.6]$ bin/hive Logging initialized using configuration in jar…

自己在路径访问明细表开发时,写的sql如下 SELECT guid, sessionid, event['url'] as page, `timestamp` as ts, row_number() over(PARTITION BY guid,sessionid ORDER BY `timestamp`) AS stepno, lag(event['url'],1,null) over(partition by guid,sessionid order by `timestamp`) AS r…

https://blog.csdn.net/xiaoqiu_cr/article/details/80913437…

现象 通过load data local导入本地文件时报无法导入的错误 hive> load data local inpath '/home/hadoop/out/mid_test.txt' overwrite into table my_mid.mid_test partition (etl_date=20190101); Loading data to table my_mid.mid_test partition (etl_date=20190101) Failed with excep…

不多说,直接上干货! 这个问题,得非 你的hive和hbase是不是同样都是CDH版本,还是一个是apache版本,一个是CDH版本. 问题详情 [kfk@bigdata-pro01 apache-hive--bin]$ bin/hive Logging initialized -bin/conf/hive-log4j.properties SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding /shar…

在成功启动Hive之后感慨这次终于没有出现Bug了,满怀信心地打了长长的创建表格的命令,结果现实再一次给了我一棒,报了以下的错误Error, return code 1 from org.apache.Hadoop.hive.ql.exec.DDLTask. MetaException,看了一下错误之后,先是楞了一下,接着我就发出感慨,自从踏上编程这条不归路之后,就没有一天不是在找Bug的路上就是在处理Bug,给自己贴了个标签:找Bug就跟吃饭一样的男人.抒发心中的感慨之后,该干活还是的干活.…

hadoop 版本 2.6.0 hive版本 1.1.1 错误: java.lang.NoSuchMethodError: org.apache.hadoop.hive.ql.ppd.ExprWalkerInfo.getConvertedNod…… 解决办法 1,修改Hive的配置文件conf/hive-site.xmlhive.optimize.ppd==false然后重启hadoop环境 2,hive命令行:执行set hive.optimize.ppd=false;…

在hive命令行创建表时报错: FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. MetaException(message:javax.jdo.JDODataStoreException: An exception was thrown while adding/validating class(es) : Specified key was too long; max key…

spark 2.1.1 spark在写数据到hive外部表(底层数据在hbase中)时会报错 Caused by: java.lang.ClassCastException: org.apache.hadoop.hive.hbase.HiveHBaseTableOutputFormat cannot be cast to org.apache.hadoop.hive.ql.io.HiveOutputFormat at org.apache.spark.sql.hive.SparkHiveWrit…

FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. MetaException(message:For direct MetaStore DB connections, we don't support retries at the client level.) 解决: 推出hive,进入mysql ,运行: alter database hive character set la…

hive遇到FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask错误 起因 使用hive做join查询,a表十几万数据,b表1kw多点数据,结果跑起来就是跑一半返回错误,提示如下: FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask 尝试 实在是没什…

问题: 将MongoDB数据导入Hive,按照https://blog.csdn.net/thriving_fcl/article/details/51471248文章,在hive建外部表与mongodb做映射后,执行后出现 FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. com/mongodb/util/JSON 建表语句如下: CREATE EXTERNAL TABLE m…

hive表在创建时候指定存储格式 STORED AS ORC tblproperties ('orc.compress'='SNAPPY'); 当insert数据到表时抛出异常 Caused by: java.lang.ClassCastException: org.apache.hadoop.io.Text cannot be cast to org.apache.hadoop.hive.ql.io.orc.OrcSerde$OrcSerdeRow at org.apache.hadoop.h…

用户使用的sql: select count( distinct patient_id ) from argus.table_aa000612_641cd8ce_ceff_4ea0_9b27_0a3a743f0fe3; 下面做不同的测试: 1.beeline -u jdbc:hive2://0.0.0.0:10000 -e "select count( distinct patient_id ) from argus.table_aa000612_641cd8ce_ceff_4ea0_9b27_…

Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. org/apache/hadoop/hbase/ 报上面的错误   经过查资料,缺少hive连接hbase的jar包 把这些包拷贝到hive的lib里 然后再重启hive    就完美解决..…

hive启动后,出现以下异常 hive> show databases; FAILED: Error / failed on connection exception: java.net.ConnectException: Connection refused) FAILED: Execution Error, from org.apache.hadoop.hive.ql.exec.DDLTask 原因是hadoop集群没有启动(注意端口号9000) [root@centos7- conf]#…

执行Hive查询: Console是这样报错的 java.sql.SQLException: Error from org.apache.hadoop.hive.ql.exec.mr.MapRedTask at org.apache.hive.jdbc.HiveStatement.execute(HiveStatement.java:) at org.apache.hive.jdbc.HiveStatement.executeQuery(HiveStatement.java:) at org.a…

hive使用drop table 表名删除表时报错,return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. MetaException 刚开始使用mysql-connector-java-5.0.4-bin.jar报错,换成了mysql-connector-java-5.1.43-bin.jar好了,应该是jar包版本问题…