was cached in the local repository, resolution will not be reattempted until the

was cached in the local repository, resolution will not be reattempted until the update interval of nexus has elapsed or updates are forced

 去自己的.m2 文件夹下把 xxx.lastUpdated文件全部删掉，重新运行maven，ok！

或者在用maven时加 -U参数，就可以忽略xxx.lastUpdated..

参考： 使用nexus搭建maven私服

 

http://blog.csdn.net/happyteafriends/article/details/7451061