记录一下自己解决的一个maven问题

在运行maven clear和maven install的时候一直报“Project ‘com.wanli.springcloud:0.0.1-SNAPSHOT’ is duplicated in the reactor” 这个错误，找了好久都说是在构建工程的时候子项目名重复的问题，找了好多资料，看了官方的解释也没有解决。最后用一个把自己的里面注释再去运行maven clear 和maven install就成功了，子项目运行也没有问题了，特此记录

4.0.0

<groupId>com.wanli.springcloud</groupId>
<artifactId>microservicecloud</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>pom</packaging>


<properties>
	<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
	<maven.compiler.source>1.8</maven.compiler.source>
	<maven.compiler.target>1.8</maven.compiler.target>
	<junit.version>4.12</junit.version>
	<log4j.version>1.2.17</log4j.version>
	<lombok.version>1.16.18</lombok.version>
</properties>

<dependencyManagement>
	<dependencies>
		<dependency>
			<groupId>org.springframework.cloud</groupId>
			<artifactId>spring-cloud-dependencies</artifactId>
			<version>Finchley.SR2</version>
			<type>pom</type>
			<scope>import</scope>
		</dependency>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-dependencies</artifactId>
			<version>2.0.6.RELEASE</version>
			<type>pom</type>
			<scope>import</scope>
		</dependency>
		<dependency>
			<groupId>mysql</groupId>
			<artifactId>mysql-connector-java</artifactId>
			<version>5.1.47</version>
		</dependency>
		<dependency>
			<groupId>com.alibaba</groupId>
			<artifactId>druid</artifactId>
			<version>1.0.31</version>
		</dependency>
		<dependency>
			<groupId>org.mybatis.spring.boot</groupId>
			<artifactId>mybatis-spring-boot-starter</artifactId>
			<version>1.3.0</version>
		</dependency>
		<dependency>
			<groupId>ch.qos.logback</groupId>
			<artifactId>logback-core</artifactId>
			<version>1.2.3</version>
		</dependency>
		<dependency>
			<groupId>junit</groupId>
			<artifactId>junit</artifactId>
			<version>${junit.version}</version>
			<scope>test</scope>
		</dependency>
		<dependency>
			<groupId>log4j</groupId>
			<artifactId>log4j</artifactId>
			<version>${log4j.version}</version>
		</dependency>
	</dependencies>
</dependencyManagement>

<build>
	<finalName>microservicecloud</finalName>
	<resources>
		<resource>
			<directory>src/main/resources</directory>
			<filtering>true</filtering>
		</resource>
	</resources>
	<plugins>
		<plugin>
			<groupId>org.apache.maven.plugins</groupId>
			<artifactId>maven-resources-plugin</artifactId>
			<configuration>
				<delimiters>
					<delimit>$</delimit>
				</delimiters>
			</configuration>
		</plugin>
	</plugins>
</build>

<modules>
	<module>microservicecloud-api</module>
	<module>microservicecloud-consumer-dept-80</module>
	<module>microservicecloud-eureka-7001</module>
	<module>microservicecloud-eureka-7002</module>
	<module>microservicecloud-eureka-7003</module>
	<module>microservicecloud-provider-dept-8002</module>
	<module>microservicecloud-provider-dept-8003</module>
	<module>microservicecloud-consumer-dept-feign</module>
	<module>microservicecloud-provider-dept-8001</module>
</modules>

图中注释掉再运行（ps:如果运行子项目install的时候出现jre的错误，在配置里面改成jar）