部署ActiveMQ的时候报错,信息如下:Error creating bean with name 'org.apache.activemq.xbean.XBeanBrokerService#0' defined=1000&wireFormat.maxFrameSize=104857600 | org.apache.activemq.xbean.XBeanBrokerFactory$1 | main,需要更改云主机的hostname,但是云主机不能编辑Created by c
#yum updateLoading mirror speeds from cached hostfile
and yum doesn't have enough cached data to continue. At this point the only
safe thing yum can do is fail. There are a few ways to work "f