Welcome! Log In Create A New Profile

Advanced

Re: So is "rewrite_by_lua" also evil?

Nginx User
October 14, 2011 04:42PM
Additional feedback to agentzh:

Everything seems to be working fine. However, a small configuration
error showed a potential problem in that the rewrite_by_lua directive
does not seem to take account of the rewrite module's "last" flag.

Contrived example:

# GET /sometext/xyz.html
server {
...
location @pretty_urls {
rewrite ^/sometext/xyz\.html$ /abc.html last;

# line below included by mistake and shouldn't have been there
# On the other hand, the hit above should mean it is not
called anyway
rewrite_by_lua 'ngx.exec("@proxy");';
}
location @proxy {
include /etc/nginx/firewall.default;
proxy_pass http://127.0.0.1:8080;
...
}
location ~ ^.+\.php$ {
content_by_lua 'ngx.exec("@proxy");';
}
location / {
try_files $uri $uri/ @pretty_urls;
}
}


.... generates an error along the lines of ...

2011/10/14 20:10:26 [error] 17325#0: *16 lua handler aborted: runtime
error: attempt to call a nil value, blah, blah, blah".

As said, it was a misconfig but I would have expected that with the
earlier hit with the rewrite module, all further rewrites, including
ngx_lua's should stop.

Cheers

_______________________________________________
nginx mailing list
nginx@nginx.org
http://mailman.nginx.org/mailman/listinfo/nginx
Subject Author Posted

So is "rewrite_by_lua" also evil?

Nginx User October 11, 2011 12:04PM

Re: So is "rewrite_by_lua" also evil?

agentzh October 11, 2011 08:18PM

Re: So is "rewrite_by_lua" also evil?

Nginx User October 12, 2011 12:14AM

Re: So is "rewrite_by_lua" also evil?

agentzh October 12, 2011 12:22AM

Re: So is "rewrite_by_lua" also evil?

Nginx User October 12, 2011 12:50AM

Re: So is "rewrite_by_lua" also evil?

Nginx User October 12, 2011 02:38PM

Re: So is "rewrite_by_lua" also evil?

Nginx User October 12, 2011 05:36PM

Re: So is "rewrite_by_lua" also evil?

agentzh October 12, 2011 10:08PM

Re: So is "rewrite_by_lua" also evil?

agentzh October 12, 2011 11:58PM

Re: So is "rewrite_by_lua" also evil?

Nginx User October 13, 2011 12:36AM

Re: So is "rewrite_by_lua" also evil?

Nginx User October 13, 2011 12:34AM

Re: So is "rewrite_by_lua" also evil?

agentzh October 13, 2011 12:56AM

Re: So is "rewrite_by_lua" also evil?

Eugaia October 14, 2011 07:02AM

Re: So is "rewrite_by_lua" also evil?

Nginx User October 14, 2011 07:42AM

Re: So is "rewrite_by_lua" also evil?

agentzh October 12, 2011 09:36PM

Re: So is "rewrite_by_lua" also evil?

Nginx User October 13, 2011 12:32AM

Re: So is "rewrite_by_lua" also evil?

Nginx User October 13, 2011 12:54AM

Re: So is "rewrite_by_lua" also evil?

agentzh October 13, 2011 02:02AM

Re: So is "rewrite_by_lua" also evil?

Nginx User October 13, 2011 12:12PM

Re: So is "rewrite_by_lua" also evil?

Nginx User October 13, 2011 08:18PM

Re: So is "rewrite_by_lua" also evil?

Nginx User October 14, 2011 09:28AM

Re: So is "rewrite_by_lua" also evil?

Nginx User October 14, 2011 03:26PM

Re: So is "rewrite_by_lua" also evil?

Nginx User October 14, 2011 03:26PM

Re: So is "rewrite_by_lua" also evil?

Nginx User October 14, 2011 04:42PM

Re: So is "rewrite_by_lua" also evil?

agentzh October 15, 2011 02:38AM

Re: So is "rewrite_by_lua" also evil?

Nginx User October 15, 2011 04:48AM

Re: So is "rewrite_by_lua" also evil?

agentzh October 15, 2011 05:42AM

Re: So is "rewrite_by_lua" also evil?

Nginx User October 15, 2011 05:58AM

Re: So is "rewrite_by_lua" also evil?

agentzh October 15, 2011 06:08AM

Re: So is "rewrite_by_lua" also evil?

Nginx User October 15, 2011 07:38AM

Re: So is "rewrite_by_lua" also evil?

agentzh October 15, 2011 09:24AM

Re: So is "rewrite_by_lua" also evil?

Nginx User October 15, 2011 10:22AM

Re: So is "rewrite_by_lua" also evil?

agentzh October 16, 2011 12:30AM

Re: So is "rewrite_by_lua" also evil?

agentzh October 16, 2011 07:12AM

Re: So is "rewrite_by_lua" also evil?

Nginx User October 16, 2011 11:44AM

Re: So is "rewrite_by_lua" also evil?

Eugaia October 15, 2011 06:26AM

Re: So is "rewrite_by_lua" also evil?

Nginx User October 15, 2011 07:08AM

Re: So is "rewrite_by_lua" also evil?

Eugaia October 15, 2011 06:18AM

Re: So is "rewrite_by_lua" also evil?

agentzh October 15, 2011 06:34AM

Re: So is "rewrite_by_lua" also evil?

Eugaia October 15, 2011 06:46AM

Re: So is "rewrite_by_lua" also evil?

agentzh October 15, 2011 07:10AM

Re: So is "rewrite_by_lua" also evil?

Eugaia October 15, 2011 07:40AM

Re: So is "rewrite_by_lua" also evil?

agentzh October 16, 2011 12:18AM

Re: So is "rewrite_by_lua" also evil?

agentzh October 14, 2011 09:28PM

Re: So is "rewrite_by_lua" also evil?

Nginx User October 15, 2011 04:34AM

Re: So is "rewrite_by_lua" also evil?

agentzh October 13, 2011 08:38PM

Re: So is "rewrite_by_lua" also evil?

Nginx User October 14, 2011 04:32AM

Re: So is "rewrite_by_lua" also evil?

MyName October 12, 2011 06:23AM

Re: So is "rewrite_by_lua" also evil?

Nginx User October 12, 2011 06:32AM



Sorry, only registered users may post in this forum.

Click here to login

Online Users

Guests: 59
Record Number of Users: 6 on February 13, 2018
Record Number of Guests: 421 on December 02, 2018
Powered by nginx      Powered by FreeBSD      PHP Powered      Powered by MariaDB      ipv6 ready