1.配置nginx備份服務(wù)器時(shí),當(dāng)其他兩臺(tái)服務(wù)器不可用時(shí),跳轉(zhuǎn)到自定義的頁(yè)面。但實(shí)際配置后未生效;麻煩看下我配置的哪有毛病呢
安裝nginx主機(jī)的IP:192.168.109.210
其他兩臺(tái)安裝apache主機(jī)的IP:192.168.109.208和192.168.109.209
2.代碼段
http{
upstream mysvr {
server 192.168.109.208 weight=1 max_fails=2 fail_timeout=2;
server 192.168.109.209 weight=1 max_fails=2 fail_timeout=2;
server 127.0.0.1:80 backup;
}
server {
listen 80;
server_name localhost;
#設(shè)置錯(cuò)誤頁(yè)面
root /data/www/errorpage;
index index.html;
location / {
#設(shè)置反向代理
#proxy_pass http://192.168.109.208;
proxy_pass http://mysvr;
proxy_set_header X-Real-IP $remote_addr;
}
}
}
3.配置的錯(cuò)誤頁(yè)面index.html
[root@yunwei109-210 errorpage]# more index.html
<h1>sorry,我報(bào)錯(cuò)了!(O_O)</h1>
[root@yunwei109-210 errorpage]# pwd
/data/www/errorpage
4.報(bào)錯(cuò)信息(停掉其他2臺(tái)服務(wù)器后)
當(dāng)前報(bào)錯(cuò)頁(yè)面
正確的報(bào)錯(cuò)頁(yè)面
sorry,我報(bào)錯(cuò)了!
小伙看你根骨奇佳,潛力無(wú)限,來(lái)學(xué)PHP伐。
在http段中增加:
proxy_next_upstream http_404 http_502 error;
詳情請(qǐng)見(jiàn):
http://nginx.org/en/docs/http...
http://nginx.org/en/docs/http...