QL 第10页

旋转矩阵、欧拉角、四元数理论及其转换关系

旋转矩阵、欧拉角、四元数理论及其转换关系author@jason_ql（lql0716）http://blog.csdn.net/lql07161、概述旋转矩阵、欧拉角、四元数主要用于表示坐标系中的旋转关系

jason_ql·2020-09-10 15:29

第15.23节 PyQt(Python+Qt)入门学习：Model/View架构中QListView视图配套Model的开发使用

QStringListModel、QDirModel、QFileSystemModel、QStandardItemModel等对接，但QListView实际上能展示的数据仅一列，对于复杂的树形层次使用Model使用QL

LaoYuanPython·2020-08-26 22:37

初步认识线段树（1）线段树用途+建树

语法：QL功能：查询当前数列中末尾L个数中的最大的数，并输出这个数的值。限制：L不超过当前数列的长度。(L>=0)2、插入操作。

Njhemu·2020-08-26 11:12

For direct MetaStore DB connections, we don't support retries at the client level.)

message:FordirectMetaStoreDBconnections,wedon'tsupportretriesattheclientlevel.)org.apache.hadoop.hive.ql.metadata.HiveException

脚丫先生·2020-08-25 08:09

hive中出现rg.apache.hadoop.hive.ql.exec.mr.MapRedTask错误

java.sql.SQLException:Errorwhileprocessingstatement:FAILED:ExecutionError,returncode1fromorg.apache.hadoop.hive.ql.exec.mr.MapRedTask

zhuguorong11·2020-08-24 18:05

FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask.

修改数据库derby为MySQL后，建表出错：FAILED:ExecutionError,returncode1fromorg.apache.hadoop.hive.ql.exec.DDLTask.MetaException

喝粥也会胖的唐僧·2020-08-24 18:57

hive安装过程中的一个问题 return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask.

我今天安装了hive0.12.0hadoop版本是1.0.1安装完了之后启动hive没有出现hivehistoryhadoop@bigfish-System-Product-Name:/usr/local/hive/conf$hiveLogginginitializedusingconfigurationinjar:file:/usr/local/hive/lib/hive-common-0.12

To-Big_Fish·2020-08-24 18:08

hive FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask

org.apache.hive.service.cli.HiveSQLException:Errorwhileprocessingstatement:FAILED:ExecutionError,returncode2fromorg.apache.hadoop.hive.ql

GOD_WAR·2020-08-24 18:59

FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.tez.TezTask

hive>selectcount(1)fromcustomer;QueryID=hive_20151113120000_368645da-6763-4ca3-a774-8961d490c0b0Totaljobs=1LaunchingJob1outof1Status:Running(ExecutingonYARNclusterwithAppidapplication_1445859407654_16

yisun123456·2020-08-24 18:24

关于hive创建表出现FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask.问题

出现这个问题的目前以经找到的一个原因是创建mysql数据库的时候，修改了指定的字符集，我改成了utf-8，所以出问题了。把数据库删了然后再重建，将字符集改成默认就欧克了

A--LEI·2020-08-24 18:58

hive Error: Java heap space

数据由sdf层到dwb层sdf数据只有259.9M，结果跑了N次都是FAILED:ExecutionError,returncode2fromorg.apache.hadoop.hive.ql.exec.MapRedTask

xuewen_1008·2020-08-24 18:46

CDH5 中使用HIVE的问题总结 return code 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask

1.用创建表的方法导入数据,导入时出现错误hive>createtablet2asselect*fromt1;QueryID=hadoop_20150126105050_186f3554-74bb-4388-a324-bf2c8feadb7dTotaljobs=3LaunchingJob1outof3Numberofreducetasksissetto0sincethere'snoreduceop

wxzsebastian·2020-08-24 18:55

FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. MetaException

FAILED:ExecutionError,returncode1fromorg.apache.hadoop.hive.ql.exec.DDLTask.MetaException(message:Oneormoreinstancescouldnotbemadepersistent

文絮卿舀·2020-08-24 18:13

hive报错return code 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask

hive报错returncode2fromorg.apache.hadoop.hive.ql.exec.mr.MapRedTaskhive加载外部文件生成表时,外部文件有空文件

wm941215·2020-08-24 18:58

hive中删除表的错误Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. MetaException

1：请看操作[[email protected]]$hiveLogginginitializedusingconfigurationinjar:file:/home/jifeng/hadoop/hive-0.12.0-bin/lib/hive-common-0.12.0.jar!/hive-log4j.propertieshive>showtables;OKt1tianq

wind520·2020-08-24 18:21

FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.MoveTask

1.问题hive>LOADDATALOCALINPATH'/root/data/cities.csv'OVERWRITEINTOTABLEcities;Loadingdatatotabledefault.citiesFailedwithexceptionUnabletomovesourcefile:/root/data/cities.csvtodestinationhdfs://localhost

wengyupeng·2020-08-24 18:41

Hive中运行任务报错：Error during job, obtaining debugging information...

0070witherrorsErrorduringjob,obtainingdebugginginformation...FAILED:ExecutionError,returncode2fromorg.apache.hadoop.hive.ql.exec.mr.MapRedTaskMapReduceJobsLaunched

猪三岁·2020-08-24 17:51

FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask

执行Hivesql时报错：执行语句和报错详情如下：hive(thnews_new)>>insertintotablethnews_new.thnews_all>selectdate_id.id,date_id.source,date_id.sendTime,date_id.descripe,date_id.subject,date_id.type,context_by_id.context>fro

孤此一木จุ๊บ·2020-08-24 17:40

hive -- return code 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask

异常：Errorwhileprocessingstatement:FAILED:ExecutionError,returncode2fromorg.apache.hadoop.hive.ql.exec.mr.MapRedTask

kismetG·2020-08-24 17:56

Hive创建表时：报错 FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. Me

Hive创建表时：报错FAILED:ExecutionError,returncode1fromorg.apache.hadoop.hive.ql.exec.DDLTask.MetaException(

Aangelor·2020-08-24 17:05

Hive 新建分区异常处理：FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask.

姑苏过客·2020-08-24 17:32

hive和Hbase整合时发生的异常！

建表提示错误FAILED:ExecutionError,return,code,1,from,org.apache.hadoop.hive.ql.exec.DDLTask.org.apache.hadoop.hbase.HTableDescriptor.addFamily

江江会发光丶·2020-08-24 17:26

Hive return code 2以及concat与concat_ws的区别

data-master.net）一、Returncode2错误用hive跑数的时候，常会碰到一个错误：FAILED:ExecutionError,returncode2fromorg.apache.hadoop.hive.ql.exec.mr.MapRedTask

小白白白又白cdllp·2020-08-24 17:38

hive的函数定义类：org.apache.hadoop.hive.ql.exec.FunctionRegistry

hive版本：2.1.1(hive--version)这个类中定义了hive中所有的函数，多看看别人是怎么写的源码的。注：hive的function不分大小写。

统木木·2020-08-24 17:55

hive_异常_01_（未解决）FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. .

一、如果出现如下错误需要编译源码需要重新编译Hbase-handler源码步骤如下：准备Jar包：将Hbase中lib下的jar包和Hive中lib下的jar包全部导入到一起。记得删除里面不是jar包的内容，容易报错，如pom文件接着项目不报错后，进行jar包的导出接着删除hive下的lib中的hive-hbase-handler-1.2.2.jar将自己编译的jar包进行替换，即可二、Hbase

weixin_34326558·2020-08-24 17:22

Hive的Shell里hive> 执行操作时，出现FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec..

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[[email protected]]$bin/hiveLogginginitializedusingconfigurationinfile:/opt/modules/apache-hive-1.0.0-bin/conf

weixin_30667649·2020-08-24 17:14

Hive insert overwrite 出现错误解决方法

不会出现问题，但是insertoverwritetable的时候遇到了如下的错误信息：FAILED:ExecutionError,returncode1fromorg.apache.hadoop.hive.ql.exec.MapRedTask

weixin_30360497·2020-08-24 16:44

使用hive报 return code 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask解决方法

当我使用hive进行如下查询时select*fromt_tinnerjoint_teont_t.id=t_te.id;出现如下错误：QueryID=root_20180410193117_e9d36b57-54ce-4ad5-a48c-df876f449de1Totaljobs=118/04/1019:31:20WARNconf.Configuration:file:/tmp/root/38c7c

wangxizhen123·2020-08-24 16:18

关于return code X from org.apache.hadoop.hive.ql.exec.mr.MapredLocalTask

不知道是不是hive-0.12版增强了localmode的原因，在之前版本运行好好的Hive-QL在这个版本上错误频频，折磨一天多以后终于定位到原因，把在内部的总结在这再记录下，希望对遇到同样问题的筒子们有所帮助

vaser·2020-08-24 16:02

Hive学习笔记 --- return code 1 from org.apache.hadoop.hive

load语句报错如下：'Errorwhileprocessingstatement:FAILED:ExecutionError,returncode1fromorg.apache.hadoop.hive.ql.exec.MoveTask

杨鑫newlfe·2020-08-24 16:24

hive 插入数据的时候，不能直接运行，报错FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.mr.

hive插入数据的时候，不能直接运行，报错错误原因：namenode内存空间不够，JVM剩余内存空间不够新job运行所致错误提示StartingJob=job_1594085668614_0006,TrackingURL=http://kudu:8088/proxy/application_1594085668614_0006/KillCommand=/root/soft/hadoop-3.2.1

csdn_xiaofeng·2020-08-24 16:15

Hive 报错

org.apache.hive.service.cli.HiveSQLException:Errorwhileprocessingstatement:FAILED:ExecutionError,returncode2fromorg.apache.hadoop.hive.ql.exec.mr.MapRedTaskatorg.apache.hive.service.cli.opera

夏革·2020-08-24 16:42

org.apache.hadoop.hive.ql.exec.DDLTask. MetaException

0.403seconds,Fetched:1row(s)hive>droptabletest;FAILED:ExecutionError,returncode1fromorg.apache.hadoop.hive.ql.exec.DDLTask.M

口袋里的小龙·2020-08-24 16:30

hive在操作表时（如insert into table）关于return code 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask 错误

1.解决returncode2fromorg.apache.hadoop.hive.ql.exec.mr.MapRedTask错误在启动hive后，使用select查询语句进行查询时，爆出如下错误：INFO

Therefore丶·2020-08-24 16:23

基于FreeRTOS与MQTT的物联网技术应用系列——步进电机控制（七）基于CrossApp跨平台框架的MQTT客户端控制应用android版

一、开发环境的准备编译环境为CrossApp平台提供的一键部署windows下android开发环境的工具包：下载地址：http://pan.baidu.com/s/1qW6ql32#dir/path=

假面侠·2020-08-24 16:02

Error: Error while processing statement: FAILED: Execution Error, return code 2 from org.apache.hado

错误：Error:Errorwhileprocessingstatement:FAILED:ExecutionError,returncode2fromorg.apache.hadoop.hive.ql.exec.mr.MapRedTask

腊月的花·2020-08-24 16:18

关于使用hive删除表时出现的return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. MetaException

FAILED:ExecutionError,returncode1fromorg.apache.hadoop.hive.ql.exec.DDLTask.MetaException(message:FordirectMetaStoreDBconnections

星梦心·2020-08-24 16:47

org.apache.hive.service.cli.HiveSQLException: Error while processing statement:

org.apache.hive.service.cli.HiveSQLException:Errorwhileprocessingstatement:FAILED:ExecutionError,returncode1fromorg.apache.hadoop.hive.ql.exec.FunctionTask

struggle@徐磊·2020-08-24 16:09

hive执行出现Error: Error while processing statement: FAILED: Execution Error, return code 2 from org.apa

Error:Errorwhileprocessingstatement:FAILED:ExecutionError,returncode2fromorg.apache.hadoop.hive.ql.exec.mr.MapRedTask

qq_43193797·2020-08-24 15:54

Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask

0001witherrorsErrorduringjob,obtainingdebugginginformation…FAILED:ExecutionError,returncode2fromorg.apache.hadoop.hive.ql.exec.mr.MapRedTaskMapReduceJobsLa

Nice_N·2020-08-24 15:23

Error, return code 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask

org.apache.hive.service.cli.HiveSQLException:Errorwhileprocessingstatement:FAILED:ExecutionError,returncode2fromorg.apache.hadoop.hive.ql.exec.mr.MapRedTaskatorg.apache.hive.servic

BIG*BOSS·2020-08-24 15:06

Hive提交任务FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask

QueryID=root_20191114010024_e70138f9-544a-4cd7-86a1-58fd1054cd6aTotaljobs=2LaunchingJob1outof2Numberofreducetasksnotspecified.Estimatedfrominputdatasize:1Inordertochangetheaverageloadforareducer(inbyt

乔治大哥·2020-08-24 15:04

hive中创建udf函数及遇到的坑

创建udf的方法：udf开发自定义标准函数：自定义函数步骤：第一步：集成UDF类，重写evaluate方法（转换为小写字母）importorg.apache.hadoop.hive.ql.exec.UDF

大数据fighting·2020-08-24 15:58

HQL报错：Error: Java heap space Error, return code 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask

一错误StartingJob=job_1547323088343_0010,TrackingURL=http://hadoop01:8088/proxy/application_1547323088343_0010/KillCommand=/home/hadoop/install/hadoop-2.5.0-cdh5.3.6//bin/hadoopjob-killjob_1547323088343_

英菲nidi50070·2020-08-24 15:22

jdbc连接hive，报错：Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask

我的错误原因是音乐查询语句所需要的内存不够，所以需要对url进行参数的配置。如下：jdbc:hive2://xxxxxxx/yyyyy?mapreduce.map.memory.mb=3809;mapreduce.map.java.opts=-Xmx3428m;mapreduce.reduce.memory.mb=2560;mapreduce.reduce.java.opts=-Xmx2304m

qq_562293298·2020-08-24 15:09

Hive创建表格报Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. MetaException的错误

1.首先保证hive正常配置,修改$HIVE_HOME/conf/hive-site.xmljavax.jdo.option.ConnectionURLjdbc:mysql://localhost:3306/hive?createDatabaseIfNotExist=truejavax.jdo.option.ConnectionDriverNamecom.mysql.jdbc.Driverjava

风一样的男人_·2020-08-24 15:33

Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. org/apache/hadoop/hbase/

ExecutionError,returncode1fromorg.apache.hadoop.hive.ql.exec.DDLTask.org/apache/hadoop/hbase/HBaseConfiguration

阿文awen·2020-08-24 15:45

hive操作insert时，accepted状态， return code 2 from org.apache.hadoop.hive.ql.exec.mr.Map...问题处理

hive(mydb)>insertintocusts(id,name)values(1,'LiLei');QueryID=grid_20190423164217_fc3f0961-0a15-430c-9fce-78999c909f02Totaljobs=3LaunchingJob1outof3Numberofreducetasksdeterminedatcompiletime:1Inorderto

minyanping·2020-08-24 15:08

FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. MetaException(me