Tomcat 开启Gzip :
1.找到Tomcat 目录下的conf下的server.xml,并找到如下信息
Connector port="8080" maxHttpHeaderSize="8192" maxThreads="150" minSpareThreads="25" maxSpareThreads="75"enableLookups="false" redirectPort="8443" acceptCount="100" connectionTimeout="20000" disableUploadTimeout="true"
将它改成如下的形式(其实在上面代码的下面已经有了,将他们打开而已。):
<!-- Define a non-SSL HTTP/1.1 Connector on port 8080 --> <Connector port="8080" maxHttpHeaderSize="8192" maxThreads="150"minSpareThreads="25" maxSpareThreads="75" enableLookups="false" redirectPort="8443" acceptCount="100" connectionTimeout="20000"disableUploadTimeout="true" compression="on" compressionMinSize="2048" noCompressionUserAgents="gozilla, traviata"compressableMimeType="text/html,text/xml" >
这样,就能够对html和xml进行压缩了,如果要压缩css 和 js,那么需要将
compressableMimeType=”text/html,text/xml”加入css和js:
<Connector port="8080" ......... compressableMimeType="text/html,text/xml,text/css,text/javascript" >