how to get upstream_addr use of directives(capture)

[liutaihua]

how to get upstream_addr use of directives(capture)

[agentzh]

Well, I think you should log the subrequest being captured by your Lua code instead of your main location that is running your Lua code by enabling the standard log_subrequest directive in your subrequest's location and use an appropriate log_format setting.

See http://wiki.nginx.org/NginxHttpCoreModule#log_subrequest

[liutaihua]

I understand. thank you very much!

[goecho]

I also encountered the same problem, use this method to solve.

Good!