1:Hive安装的过程(Hive启动的时候报的错误),贴一下错误,和为什么错,以及解决方法: [root@master bin]# ./hive // :: INFO Configuration.deprecation: mapred.input.dir.recursive is deprecated. Instead, use mapreduce.input.fileinputformat.input.dir.recursive // :: INFO Configuration.depreca…

今天配置Spring,遇到一个很奇葩的问题: Spring.xml的配置文件内容: <?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:context="http://www.springframework.org/schema/context" xmln…

spring  applicationContext_datasource.xml中约束错误 org.springframework.beans.factory.xml.XmlBeanDefinitionStoreException: Line 1 in XML document from URL [file:/D:/eclipse/workspace/erp_parent/erp_dao/target/classes/applicationContext_datasource.xml] is…

抛出异常 六月 03, 2018 7:40:44 下午 org.springframework.context.support.AbstractApplicationContext prepareRefresh 信息: Refreshing org.springframework.context.support.ClassPathXmlApplicationContext@76fb509a: startup date [Sun Jun 03 19:40:44 CST 2018]; root of…

异常如下: org.dom4j.DocumentException: Error on line 2 of document file:///D:/workspaces/struts2/lesson01/src/newfile.xml : White spaces are required between publicId and systemId. Nested exception: White spaces are required between publicId and systemId…

spring 项目启动报错 报错日志如下: Caused by: org.springframework.beans.factory.xml.XmlBeanDefinitionStoreException: Line 1 in XML document from URL [jar:file:webapps/ROOT/WEB-INF/lib/xxx-biz-1.0.jar!/xxx/sponsor-group-pipeline.xml] is invalid; nested exception i…

http://hi.baidu.com/binboot007/item/1533f91d52113d7c7b5f259c http://supportweb.cs.bham.ac.uk/documentation/tutorials/docsystem/build/tutorials/docbooksys/segmentedhtml/ch08s02.html…

<?xml version="1.0" encoding="GBK"?> <beans xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.springframework.org/schema/beans" xmlns:p="http://www.springframework.org/schema/p&qu…

A:BJQUANYONG-B:CCC332322987612323008002DDD A:JHDUJIA-B:CCC1365323754641263423809708001DDD A:GUANGZHOU-Assistant:CCC1365323754641263423809708001DDD A:HEHUICAIPIAO-Assistant:CCC136444332256663423801886632DDD A:SHENZHENZIDONGCHONGZHI-Assistant:CCC136442…

本部分将介绍使用spider RPC开发分布式应用的客户端和服务端. spider RPC中间件基于J2SE 8开发,因此需要确保服务器上安装了JDK 8及以上版本,不依赖于任何额外需要独立安装和配置的依赖程序. 注:spider RPC 1.0.1版本之前基于JDK 1.7开发,最后改为了使用JDK  1.8主要是出于公司内部系统对接的考虑,使用了1.8新增的Parameter类,因为内部系统需要解析参数名. spider RPC中间件的核心设计初衷是像调用本地服务一样调用远程服务,能够灵活的…