Maven的各种错误

1:myeclipse安装svn插件的多种方式

http://www.oschina.net/question/158170_34997

 

2:-Dmaven.multiModuleProjectDirectory system propery is not set. Check $M2_HOME environment variable and mvn script match.

 

-Dmaven.multiModuleProjectDirectory=$M2_HOME

 

3:pom.xml 报 Missing artifact org.bigdatacn.sfgk:sfgk-dao:jar:0.0.1-SNAPSHOT

右击他的父项目--> run as--> maven install

 

然后右击项目Maven4MyEclipse --->Update project

 

4:GC overhead limit exceeded 创建MAVEN项目出错

 

-Xms512m -Xmx1024m

-XX:MaxPermSize=1024m

5:Missing artifact org.bigdatacn.sfgk:sfgk-dao:jar:0.0.1-SNAPSHOT

重新加载一次sfgk-dao  应该里面有jar包丢失