intellij tomcat的“复制资源"花费太多时间 [英] intellij tomcat "copying resources" takes too much time
问题描述
我正在使用JSF构建一个基本的Web应用程序，并使用IntelliJ IDEA构建spring.因此，我关注了这篇帖子使用tomcat配置IDEA.但是，当我运行该应用程序时，要花费太多时间来构建coping resources.(例如1/2个小时)，而当我进行更改时，则需要花费更长的时间.最奇怪的是，构建之后，target文件夹中有〜2GB的文件.并将相同的类文件夹递归复制到其中.这意味着target\classes\classes\artifacts\java_test_war_exploded\WEB-INF\classes\target\classes\target\classes\target\m2e-wtp\web-resources\META-INF\maven\java_test\...等.就像无限！
I'm building a basic web app using JSF and spring using IntelliJ IDEA. So I followed this post to config the IDEA with tomcat. But when I run the app, it takes too much time to build saying coping resources.(like 1/2 an hour) And when I make a change it takes much longer time. Strangest thing is, after the build, there are ~2GB files inside the target folder. And the same classes folders are recursively copied in to it. which means target\classes\classes\artifacts\java_test_war_exploded\WEB-INF\classes\target\classes\target\classes\target\m2e-wtp\web-resources\META-INF\maven\java_test\...etc. This goes to like infinity!
这是什么问题?请有人帮忙！ (对不起，我的英语)
What is the problem here? Please someone help! (sorry for my English)
<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/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>java_test</groupId>
<artifactId>java_test</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>war</packaging>
<properties>
<java.version>1.8</java.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<!-- Spring -->
<spring-framework.version>4.0.3.RELEASE</spring-framework.version>
<aspectj.version>1.7.4</aspectj.version>
<!-- Hibernate / JPA -->
<hibernate.version>4.3.5.Final</hibernate.version>
<!-- JSF Version -->
<jsf.version>2.2.10</jsf.version>
</properties>
<dependencies>
<!-- Spring and Transactions -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>${spring-framework.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-tx</artifactId>
<version>${spring-framework.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${spring-framework.version}</version>
</dependency>
<!-- @Inject -->
<dependency>
<groupId>javax.inject</groupId>
<artifactId>javax.inject</artifactId>
<version>1</version>
</dependency>
<!-- AspectJ -->
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjrt</artifactId>
<version>${aspectj.version}</version>
</dependency>
<!-- Spring ORM support -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-orm</artifactId>
<version>${spring-framework.version}</version>
</dependency>
<!-- Hibernate -->
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-entitymanager</artifactId>
<version>${hibernate.version}</version>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>${hibernate.version}</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.9</version>
</dependency>
<dependency>
<groupId>commons-dbcp</groupId>
<artifactId>commons-dbcp</artifactId>
<version>1.4</version>
</dependency>
<!-- JSF Dependencies -->
<dependency>
<groupId>com.sun.faces</groupId>
<artifactId>jsf-api</artifactId>
<version>${jsf.version}</version>
</dependency>
<dependency>
<groupId>com.sun.faces</groupId>
<artifactId>jsf-impl</artifactId>
<version>${jsf.version}</version>
</dependency>
<!-- http://repo1.maven.org/maven -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<version>1.2</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>2.5</version>
</dependency>
<dependency>
<groupId>javax.servlet.jsp</groupId>
<artifactId>jsp-api</artifactId>
<version>2.1</version>
</dependency>
<dependency>
<groupId>com.sun.el</groupId>
<artifactId>el-ri</artifactId>
<version>1.0</version>
</dependency>
<dependency>
<groupId>javax</groupId>
<artifactId>javaee-web-api</artifactId>
<version>7.0</version>
<scope>provided</scope>
</dependency>
</dependencies>
<build>
<sourceDirectory>src</sourceDirectory>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.0</version>
<configuration>
<source>1.7</source>
<target>1.7</target>
</configuration>
</plugin>
<plugin>
<artifactId>maven-war-plugin</artifactId>
<version>3.2.1</version>
<configuration>
<warSourceDirectory>WebContent</warSourceDirectory>
</configuration>
</plugin>
</plugins>
</build>
</project>
推荐答案
我已经遇到了这个问题.首先，检查项目文件夹的大小.如果太大而又不正常(我的目标文件夹超过〜2 GB)，我们将遇到同样的问题！ 导致此问题的我的错误是，在intellij的想法中，我在项目开始时就重构了很多软件包，并更改了文件夹的方向.我的IDE感到困惑，并在每个文件夹中创建了许多相同的文件夹，并继续进行了很多次！就像在镜子前拍照一样！您的照片会发生什么?它会无限重复. 我的解决方案:与上一个相同，再次创建我的项目.但要小心，不要重构！ 就是这个！
I have faced this problem. At first check your project folder's size. If it is too large and it is not normal (my target folder was more than ~ 2 GB) , we have a same problem! My mistake which caused this problem was that in intellij idea, I had refactored so many packages and changed folder's directions so many at the beginning of my project. My IDE confused and made a lot of same folders in each folder and continued it many many times! Like taking selfie in front of a mirror! what will happen to your pic? it will repeat infinitely. my solution: create my project again as same as the previous one. but by taking care and not refactoring! Just this!
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