小编Dip*_*pen的帖子

我厌倦了在LOCAL模式下将数据加载到我的表'users'中,我在我的虚拟盒子上使用cloudera.我有一个文件放在我的文件/ home/cloudera/Desktop/Hive /目录,但我收到一个错误

FAILED: SemanticException Line 1:23 Invalid path ''/home/cloudera/Desktop/Hive/hive_input.txt'': No files matching path file:/home/cloudera/Desktop/Hive/hive_input.txt

我将语句加载到表中的语法

Load DATA LOCAL INPATH '/home/cloudera/Desktop/Hive/hive_input.txt' INTO Table users

我正在尝试使用 jstl 打印参数，但即使使用 EL 表达式，它也会呈现为纯文本。我尝试更改 servlet 和依赖项的版本，但仍然面临同样的问题。我用的是tomcat8.0。

网络。XML

<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee"xmlns:xsi="     http://www.w3.org/2001/XMLSchema-instance"    xsi:schemaLocation="http://java.sun.com/xml/ns/javaee    http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
<display-name>Archetype Created Web Application</display-name>

<servlet>
    <servlet-name>SpringMVC</servlet-name>
    <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
    <load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
    <servlet-name>SpringMVC</servlet-name>
    <url-pattern>/*</url-pattern>
</servlet-mapping>

<context-param>
    <param-name>contextConfigLocation</param-name>
    <param-value>/WEB-INF/SpringMVC-servlet.xml</param-value>
</context-param>

<listener>
    <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>

pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.mum.dipen</groupId>
<artifactId>ExtraCreditSelf</artifactId>
<packaging>war</packaging>
<version>0.0.1-SNAPSHOT</version>
<name>ExtraCreditSelf Maven Webapp</name>
<url>http://maven.apache.org</url>

<properties>
    <maven.compiler.source>1.8</maven.compiler.source>
    <maven.compiler.target>1.8</maven.compiler.target>
</properties>

<dependencies>
    <!-- <dependency> <groupId>javax</groupId> <artifactId>javaee-web-api</artifactId> 
        <version>6.0</version> <scope>provided</scope> </dependency> -->
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-tx</artifactId>
        <version>4.1.6.RELEASE</version>
    </dependency>
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-orm</artifactId>
        <version>4.1.6.RELEASE</version>
    </dependency>
    <!-- https://mvnrepository.com/artifact/org.springframework/spring-webmvc -->
    <dependency>
        <groupId>org.springframework</groupId> …