Nginx http upstream check status

Check upstream server number: 12, generation: 37

Index Upstream Name Status Rise counts Fall counts Check type Check port
0 blog 127.0.0.1:8071 up 73953 0 http 0
1 blog 127.0.0.1:8072 down 0 80198 http 0
2 wx 127.0.0.1:8031 down 0 1086990 http 0
3 wx 127.0.0.1:8032 up 1015852 0 http 0
4 web 127.0.0.1:8081 down 0 1441481 http 0
5 web 127.0.0.1:8082 down 0 1441479 http 0
6 jd 127.0.0.1:8061 up 154539 0 http 0
7 jd 127.0.0.1:8062 down 0 1081660 http 0
8 sql 127.0.0.1:8051 down 0 1087192 http 0
9 sql 127.0.0.1:8052 up 1016842 0 http 0
10 tui 127.0.0.1:8041 up 1017338 0 http 0
11 tui 127.0.0.1:8042 down 0 1087187 http 0