nginx+tomcat服務叢集
nginx官網下載最新穩定版的nginx
解壓後修改nginx.conf配置檔案,新增
#伺服器的叢集
upstream nginx.com { #伺服器叢集名字
server 127.0.0.1:18080 weight=1;#伺服器配置 weight是權重的意思,權重越大,分配的概率越大。
server 127.0.0.1:28080 weight=2;
}
location / {
proxy_pass http://nginx.com;
proxy_redirect default;
}
準備兩個tomcat,修改對應server.xml埠
tomcat1:
<Connector port="18080" protocol="HTTP/1.1"
connectionTimeout="20000"
redirectPort="8443" />
<Connector port="8019" protocol="AJP/1.3" redirectPort="8443" />
tomcat2:
<Connector port="28080" protocol="HTTP/1.1"
connectionTimeout="20000"
redirectPort="8443" />
<Connector port="8029" protocol="AJP/1.3" redirectPort="8443" />
啟動兩個tomcat
啟動nginx,訪問localhost/index.jsp:127.0.0.1:18080/index.jsp+127.0.0.1:28080/index.jsp
cd nginx根目錄檔案路徑(定位)
訪問所在碟符
nginx.exe
start nginx
nginx -s quit
nginx -s stop
nginx -s reload
重新整理url地址,請求會被比例分配到不同的tomcat中。
http://download.csdn.net/detail/zz_cl/9857215