1 详细异常 Caused by: org.apache.phoenix.coprocessor.HashJoinCacheNotFoundException: ERROR 900 (HJ01): Hash Join cache not found joinId: 948789376099633279. The cache might have expired and have been removed. 2 查询到的一些信息 https://community.hortonworks.com/…

1 详细异常 Caused by: org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.AccessControlException): Permission denied: user=hdfs, access=WRITE, inode="/hbase":root:supergroup:drwxr-xr-x at org.apache.hadoop.hdfs.server.namenode.DefaultAu…

https://stackoverflow.com/questions/38495331/apache-phoenix-unable-to-connect-to-hbase 这个坑不该啊 首选配置hbase 集群是按照官网配置的 配置phoenix 是按照官网上配置的,结果就是报错了,看了stockflow上的答案才知道,,配置了backup-master时,master也cp phoenix-4.9.0-HBase-1.2-server.jar ~/apps/hbase/lib/ 换句话说每个…

v\:* {behavior:url(#default#VML);} o\:* {behavior:url(#default#VML);} w\:* {behavior:url(#default#VML);} .shape {behavior:url(#default#VML);} Normal 0 false 7.8 磅 0 2 false false false EN-US ZH-CN X-NONE /* Style Definitions */ table.MsoNormalTable {…

1 详细异常信息 rror: SYSTEM:CATALOG (state=,code=) org.apache.phoenix.exception.PhoenixIOException: SYSTEM:CATALOG at org.apache.phoenix.util.ServerUtil.parseServerException(ServerUtil.java:) at org.apache.phoenix.query.ConnectionQueryServicesImpl.metaData…

启动tomcat时出现异常: org.apache.catalina.LifecycleException: Failed to start component [Connector[AJP/1.3-auto-1]] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154) at org.apache.catalina.core.StandardService.startInternal(StandardSer…

1. 安装: phoenix的官网最新版4.13.2是有parcle版本的,并不需要从cloudera的labs(实验室)中下载.安装完成后,可以运行一下phoenix的shell来简单验证一下:/opt/cloudera/parcels/APACHE_PHOENIX/bin 2. 在实际的应用中: Caused by: java.lang.ClassNotFoundException: org.apache.http.config.Lookup 添加了httpcore的jar的最新版本的引用:…

估计Phoenix中支持Joins,对很多使用Hbase的朋友来说,还是比较好的.下面我们就来演示一下. 首先看一下几张表的数据: Orders表: OrderID CustomerID ItemID Quantity Date 1630781 C004 I001 650 09-01-2013 1630782 C003 I006 2500 09-02-2013 1630783 C002 I002 340 09-03-2013 1630784 C004 I006 1260 09-04-2013 1…

异常信息 Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'tracMang': FactoryBean threw exception on object creation; nested exception is org.apache.ibatis.exceptions.TooManyResultsException: Expected one…

Error: SYSTEM:CATALOG (state=08000,code=101)org.apache.phoenix.exception.PhoenixIOException: SYSTEM:CATALOG at org.apache.phoenix.util.ServerUtil.parseServerException(ServerUtil.java:113) at org.apache.phoenix.query.ConnectionQueryServicesImpl.metaDa…

本文为博主原创,未经允许不得而转载: 异常展示: dao层定义的接口为: public int getClientTotal(); 在mybatis中的sql为: <select id="getClientTotal" parameterType="String" resultType="Integer"> SELECT COUNT(*) AS oldNum FROM tbl__client_info <where> &l…

We are happy to announce the inclusion of Apache Phoenix in Cloudera Labs. [Update: A new package for Apache Phoenix 4.7.0 on CDH 5.7 was released in June 2016.] Apache Phoenix is an efficient SQL skin for Apache HBase that has created a lot of buzz.…

1. 如何映射一个Phoenix的表到一个Hbase的表? 你可以通过Create table/create view DDL语句在一个已经存在的hbase表上创建一个Phoenix表或者视图.对于Createtable来说,我们将创建任何元数据(表,列族),这些之前都是不存在的.我们也将对于每行记录添加一个空的key值,以便查询时按照我们的方式(不需要在scan过程中对所有的列进行投影). 另外需要注意的是,这些序列化的字节的方式必须匹配在Phoenix中序列化字节的方式.对于Varchar,…

原文地址:https://cloud.tencent.com/developer/article/1498057 来源: 云栖社区 作者: 瑾谦 By 大数据技术与架构 文章简介:Phoenix是一个开源的HBASE SQL层.它不仅可以使用标准的JDBC API替代HBASE client API创建表,插入和查询HBASE,也支持二级索引.事物以及多种SQL层优化. 此系列文章将会从Phoenix的语法和功能特性.相关工具.实践经验以及应用案例多方面从浅入深的阐述.希望对Phoenix入门.…

1 详细异常 ror: ERROR 726 (43M10): Inconsistent namespace mapping properties. Ensure that config phoenix.schema.isNamespaceMappingEnabled is consistent on client and server. (state=43M10,code=726) java.sql.SQLException: ERROR 726 (43M10): Inconsistent na…

错误: org.apache.phoenix.exception.PhoenixIOException: SYSTEM.CATALOG at org.apache.phoenix.util.ServerUtil.parseServerException(ServerUtil.java:144) at org.apache.phoenix.query.ConnectionQueryServicesImpl.metaDataCoprocessorExec(ConnectionQueryService…

saiku不仅可以对传统的RDBMS里面的数据做OLAP分析,还可以对Nosql数据库如Hbase做统计分析. 本文简单介绍下一个使用saiku去查询分析hbase数据的例子. 1.phoenix和hbase的关系 我们知道:hbase虽然好用,但是想用jdbc方式来查询数据单纯的hbase是办不到的,这里需要借助一个JDBC中间件名叫phoenix(英文:凤凰)来实现对HBASE的JDBC查询.在phoenix中可以用简单的sql语句来访问hbase的数据.中间的转换对用户是透明的. 安装只需…

启动后,访问:http://IP:1107/mdrill.jsp  蓝鲸任务…

介绍:Phoenix查询引擎会将SQL查询转换为一个或多个HBase scan,并编排运行以生成标准的JDBC结果集. 直接使用HBase API.协同处理器与自己定义过滤器.对于简单查询来说,其性能量级是毫秒,对于百万级别的行数来说,其性能量级是秒.很多其它參考官网:http://phoenix.apache.org/ Phoenix实现了JDBC的驱动,使用Phoenix JDBC和普通的数据库(Mysql)JDBC一样,也能够通过Spring JDBCTemplate的方式,将数据库的操作…

错误提示: 严重: A child container failed during start java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/hxksearch]] at java.util.con…

今天用phoenix报如下错误: 主要原因: hbase的表中某字段类型是array,phoenix目前不支持此类型 解决方法: 复制替换phoenix包的cursor文件 # Copyright 2015 Lukas Lalinsky # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the…

利用Mapreduce/hive查询Phoenix数据时如何划分partition? PhoenixInputFormat的源码一看便知: public List<InputSplit> getSplits(JobContext context) throws IOException, InterruptedException { Configuration configuration = context.getConfiguration(); QueryPlan queryPlan = th…

Running TestSuite [TestNG] [WARN] Ignoring duplicate listener : org.uncommons.reportng.HTMLReporter [TestNG] [WARN] Ignoring duplicate listener : org.uncommons.reportng.JUnitXMLReporter [INFO ] 2019-04-21 18:26:24,609 method:com.chen.autocases.TestDe…

备注:   本次安装是在hbase docker 镜像的基础上配置的,主要是为了方便学习,而hbase搭建有觉得   有点费事,用镜像简单.   1. hbase 镜像 docker pull harisekhon/hbase 2. 启动hbase  docker run -d -p 2181:2181 -p 8080:8080 -p 8085:8085 -p 9090:9090 -p 9095:9095 -p 16000:16000 -p 16010:16010 -p 16201:16201…

How to use DBVisualizer to connect to Hbase using Apache Phoenix Article DB Visualizer is a popular free tool that allows developers to organize development tools for RDBMS development. With Apache Phoenix, that allows SQL like capability for Hbase,…

Caused by: org.apache.velocity.exception.ParseErrorException: Lexical error, Encountered: <EOF> after : "\'/order/pay?activity=\" + activityId);\r\n }*/\r\n</script>\r\n#end\r\n" at /activity/index_list.html[line 129, column 0]…

映射文件: <select id="selectKeyByUserId"  resultMap="Xxx">        <![CDATA[        SELECT * FROM 表名1         where 1=1            <if test="userId!=0">            and ID=#{userId,jdbcType=NUMERIC})             <…

Caused by: org.apache.ibatis.reflection.ReflectionException: There is no getter for property named 'company' in 'class java.lang.String' at org.apache.ibatis.reflection.Reflector.getGetInvoker(Reflector.java:380) at org.apache.ibatis.reflection.MetaC…

Caused by: org.apache.ibatis.binding.BindingException: Parameter 'company' not found. Available parameters are [1, 0, param1, param2] at org.apache.ibatis.binding.MapperMethod$ParamMap.get(MapperMethod.java:165) at org.apache.ibatis.reflection.wrappe…

Apache Phoenix支持JDBC ARRAY类型,任何原生的数据类型就可以在ARRAY中使用.下面我介绍一下在创建的表中使用ARRAY类型. 先看一下创建表的SQL语句: CREATE TABLE regions ( region_name VARCHAR, zips VARCHAR ARRAY[10], CONSTRAINT pk PRIMARY KEY (region_name) ); 或者创建ARRAY类型时不指定大小,如下: CREATE TABLE regions ( regi…