another app is currently holding the yum lock;waiting for it to exit解决

another app is currently holding the yum lock;waiting for it to exit解决

 

有时用yum升级一些文件时，会出现以下情况：

  www.2cto.com  

another app is currently holding the yum lock;waiting for it to exit...

 

可以通过强制关掉yum进程：

  www.2cto.com  

#rm -f /var/run/yum.pid

 

然后就可以使用yum了。