今天换了台电脑,用idea 部署tomcat启动死活启动不了,报 Application Server was not connected before run configuration stop, reason: Unable to ping server at localhost:1099,网上搜了N久要么改host文件,要么改防火墙的,一点用也没有...怎么改也没用.网上的答案都是复制党...无语了.. 在后来网错误那里多看了几眼,看到这么一句话Artifactwar exploded:…