I am proxying some paths to another server. That server responds with 302 Moved Temporarily. I need to change that particular status code to 200 OK. Otherwise I can pass response through as-is and other status codes should pass without changes.
location /api {
proxy_pass http://some.server/api;
}
Reason for status code mangling is IE that wont work with 302 status code in this request when using Ajax.
How to configure firewall in minimal install of Fedora 13? What is the correct Fedora way to firewall configuration?
Are there any easy to use command line tools to manipulate /etc/sysconfig/iptables etc?
Basically I would just like to allow incoming http/https traffic to couple of ports.
This is what my /etc/sysconfig/iptables looks like
# Firewall configuration written by system-config-firewall
# Manual customization of this file is not recommended.
*filter
:INPUT ACCEPT [0:0]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
-A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
-A INPUT -p icmp -j ACCEPT
-A INPUT -i lo -j ACCEPT
-A INPUT -m state --state NEW -m tcp -p tcp --dport 22 -j ACCEPT
-A INPUT -j REJECT --reject-with icmp-host-prohibited
-A FORWARD -j REJECT --reject-with icmp-host-prohibited
COMMIT
I have a .war file in Tomcat server. The .war file contains a file that I would like to override. The webapp will load up the file from the classpath.
How can I modify the classpath so that the server will load an another file from the local disk instead? Basically I should add to start the classpath the directory where my replacement file resides. How can I do that?
I have setup a Tomcat with a webapp that uses http basic auth in some of its URLs. There is a Apache server in front of the Tomcat.
I have setup Apache as a proxy like this (all traffic should go directly to tomcat):
/etc/httpd/conf.d/proxy_ajp.conf:
LoadModule proxy_ajp_module modules/mod_proxy_ajp.so
ProxyPass / ajp://localhost:8009/
ProxyPassReverse / ajp://localhost:8009/
There is a webapp installed to root of Tomcat (ROOT.war), so I should be able to use http://localhost/ to access my webapp. But it is not working with http basic auth.
The problem is that everything works until I try to access URL that are protected by the HTTP basic auth. URLs without authentication work just fine.
When accessing this url via apache I am getting an error message from Apache. If I access the same URL directly from tomcat, everything works just fine.
I am getting this to Apache error log:
[Wed Sep 01 21:34:01 2010] [error] proxy: dialog to [::1]:8009 (localhost) failed
access log looks like this:
::1 - - [01/Sep/2010:21:34:01 +0300] "GET /protected_path/ HTTP/1.0" 503 360 "-" "w3m/0.5.2"
I am using:
The basic auth is implemented in the webapp (not in Apache or Tomcat). The webapp is actually implemented in Scala/Lift, but that shouldn't matter. The auth works if I access the tomcat directly.
Error message that I am getting from Apache. It is curious that the title is Unauthorized and not Internal error:
Unauthorized
The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later.
Apache/2.2.16 (Fedora) Server at my.server.name.com Port 80
It could be that Apache is seeing a some thing else than 200 OK response and thinks that it is an error when it actually should pass the received 401 Unauthorized response directly to browser. If this is the problem, how to fix it?