注意紅色部分,(大概是sendfile和compression不能同時使用)

<Connector port="8080" protocol="org.apache.coyote.http11.Http11Nio2Protocol"

useSendfile="false"  
        connectionTimeout="20000"  
        redirectPort="8443"   
        executor="tomcatThreadPool"  
        enableLookups="false"   
        acceptCount="100"   
        maxPostSize="10485760"   
        compression="on"   
        disableUploadTimeout="true"   
        compressionMinSize="2048"   
        noCompressionUserAgents="gozilla, traviata"   
        acceptorThreadCount="2"   
        compressableMimeType="text/html,text/xml,text/plain,text/css,text/javascript,application/javascript

"   
        URIEncoding="utf-8"/>