Question

myeclipse创建maven项目后pom文件报错，

报错信息：Failure to transfer org.apache.maven.plugins:maven-resources-plugin:pom:2.5 from http://localhost:8081/repository/maven-
public/ was cached in the local repository, resolution will not be reattempted until the update interval of nexus has elapsed or
updates are forced. Original error: Could not transfer artifact org.apache.maven.plugins:maven-resources-plugin:pom:2.5
from/to nexus (http://localhost:8081/repository/maven-public/): Connection refused: no further information to http://localhost:
8081/repository/maven-public/org/apache/maven/plugins/maven-resources-plugin/2.5/maven-resources-plugin-2.5.pom

Answer 1

右键工程-点击maven-update projects就可以解决了。

Answer 2

好像是连不上你的仓库 http://localhost:8081/repository/maven-public/ 这个地址，请确认一下

Answer 3

你的环境可以联网吗，maven是需要去它的本地库和在线库里寻找配置文件所描述的jar包的，如果不能联网，或是网络环境不好，在线库早不到相应版本的jar都会报异常。

追问

可以联网啊，