[WARNING] 
[WARNING] Some problems were encountered while building the effective model for com.zhht:micro-api-local:pom:1.0.0
[WARNING] 'dependencies.dependency.(groupId:artifactId:type:classifier)' must be unique: org.springframework.cloud:spring-cloud-starter-config:jar -> duplicate declaration of version (?) @ line 57, column 15
[WARNING] 'dependencies.dependency.(groupId:artifactId:type:classifier)' must be unique: de.codecentric:spring-boot-admin-starter-client:jar -> duplicate declaration of version 1.5.7 @ line 116, column 21
[WARNING] 
[WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.
[WARNING] 
[WARNING] For this reason, future Maven versions might no longer support building such malformed projects.
[WARNING] 
[ERROR] [ERROR] Could not find the selected project in the reactor: api-dts @ 
[ERROR] Could not find the selected project in the reactor: api-dts -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MavenExecutionException
channel stopped
Finished: FAILURE

解决方式在父项目中添加下面的内容：

<modules>
   <module>api-xxx</module>
</modules>
 <parent>
   <groupId>org.springframework.boot</groupId>
   <artifactId>spring-boot-starter-parent</artifactId>
   <version>1.5.13.RELEASE</version>
   <relativePath /> <!-- lookup parent from repository -->
</parent>