eclipse卡在populate auto detected configs

• 设置自动验证 
  Windows > Preferences > Spring > Bean Supports Check the option Disable Auto Config Detection.

• From a command prompt: 
  cd into your Eclipse directory 
  type eclipse -clean -clearPersistedState

　　或者在eclipse.ini 文件中配置

   -clean
   -clearPersistedState

  每次启动自动执行clean