找到maven安裝目錄的conf裡的settings.xml
![](https://img.laitimes.com/img/9ZDMuAjOiMmIsIjOiQnIsIyZuBnL1MWMiJGM5U2MiBzMxIjZiZDNwQDOiBTN1EGM2QTMmZ2Lc52YucWbp5GZzNmLn9Gbi1yZtl2Lc9CX6MHc0RHaiojIsJye.png)
把下面這段話複制到mirrors标簽裡,直接從阿裡雲遠端倉庫裡下載下傳jar包,大概是從預設倉庫下載下傳太慢了導緻失敗??
<mirrors>
<mirror>
<id>nexus-aliyun</id>
<name>nexus-aliyun</name>
<url>http://maven.aliyun.com/nexus/content/groups/public</url>
<mirrorOf>central</mirrorOf>
</mirror>
</mirrors>
在下面加入一行<localRepository>D:\down\maven-repository\repository</localRepository>,這裡是我自己的maven本地倉庫位址,改成自己設定的maven本地倉庫位址