编译打包跳过测试

mvn install -DskipTests

或者

mvn clean install -Dmaven.test.skip=true

Maven出现.lastUpdated结尾的文件问题及解决

for /r %i in (*.lastUpdated) do del %i

常用的镜像：
阿里云

     <mirror><id>alimaven</id><name>aliyun maven</name><url>http://maven.aliyun.com/nexus/content/groups/public/</url><mirrorOf>central</mirrorOf></mirror>

maven2

     <mirror><id>nexus</id><name>internal nexus repository</name><url>http://repo.maven.apache.org/maven2</url><mirrorOf>central</mirrorOf></mirror>

163

     <mirror><id>nexus-163</id><mirrorOf>*</mirrorOf><name>Nexus 163</name><url>http://mirrors.163.com/maven/repository/maven-public/</url></mirror>