As we are planning to implement Mobile for our platform, we want to distinguish between request coming from Mobile and Web in Apache. We will be using Apache for Reverse Proxy and we want it to differentiate the request source and forward it to required destination.Is this possible ?
View 1 RepliesI am trying to capture 3-4 digits when sent as part of a URL, for them to be proxied to another URL. I have no control over how the source sends this data, I am supposed to redirect it. Which works.
#RewriteCond %{HTTP:whoisd-ussd-message} ([d]{2,4})
#RewriteRule ^/original/individual.do(.*)$ https://other.server.com/somewhere/011$1 [P]
The problem is this works for all URLs that have digits to this server. I am expecting to trap URLs that send digits as part of the first call to the server, but this also affects URL calls that are part of other server call transactions, once digits appear, it gets redirected. What can I do to stop this interference?
when i check apache status, i see one domain send many request to server, for example:
domain.com 10.20.30.40
domain.com 10.20.30.40
domain.com 10.20.30.40
domain.com 10.20.30.40
domain.com 10.20.30.40
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how can i prevent this problem?
this problem tease me and my server, because induce apache to work unremitting.
Ram Usage is: 65%!
I am working with XAMPP 5.6.8 (Apache 2.4.4, MySQL 5.5.32 and PHP 5.6.8 ) on a 64 bits Windows 7 Ultimate (Service Pack 1) Operating System.
I am working with an Arduino UNO and a WIFI Shield connected to the Apache server.
I am sure Arduino is connected to the WiFi network and to the server, and it also sends the GET request to the server.
Apparently, everything is OK because I can see the 200 OK message from the server in the Arduino serial monitor, but I find no trace of that request in the server log although all the requests made from the browser (by typewriting the server address in the browser address bar and pressing enter) appear in the server log.
New VPS, CentOS 4.5, Apache 2.0.52, Plesk 8.2.
Every request is getting processed 3 times. In other words, if I point my browser to the URL of an image hosted on this server, it generates 3 lines in the access log each time I refresh the page.
If I point it to a script which logs something to a file, it logs it 3 times, showing it's run all 3 times.
I haven't touched the httpd.conf or any other configuration. Any idea what could cause this?
Is there any tool out there (I prefer command line) that is especially for analysis of apache error log files ? I need something that can summarize information from log and give them back to me.
View 0 Replies View RelatedMy site is hosted in shared hosting.
Whenever I try to upload text using form It is showing me '413 - request entity too large'
I have uploaded the screenshot of the problem so that you can view the problem i details.
In my web site I have several index pages in different languages in the following format
[URL] ....
Two days ago I noticed increased, many times. Google bot activity on my site and when I checked my log file I found that all pages crawled were wrong web addresses: to the above index were added existing files from my site like
/folder1/folder2/file.html
So, the strings looked like
[URL] ....
And surprisingly all they returned code "200".
My question is: is there any way to rewrite such requests to the first ".html" found in the string.
I have question for apache in centos. I loaded the apache and I want to know that which MPM used by default two MPM defined in apache but which MPM apache actually used for request server.
<IfModule prefork.c>
StartServers 8
MinSpareServers 5
MaxSpareServers 20
ServerLimit 256
[Code] ....
I have following components configured.
LoadBalancer, Apache and SSL enabled JBoss.
Lodbalancer URL ....
Apache URL ...
Jboss URL (SSL) ...
When the request comes to Loadbalancer, it is forwarding the request fine to apache.
But from apache I am not able to forward the request to Jboss(SSL)
I am using below settings on httpd.conf file of apache but url is getting changed to [URL] .... from [URL] ...
RewriteEngine On
RewriteCond %{HTTPS} off
RewriteRule (.*) https://servername:8443/EPC [R,L]
I still want the generic name (emsprod.com) to be displayed on url instead of server name.
How I can successfully forward the request to Jboss when I access LB url.
I would like to rewrite mysite.com to www.mysite.com.
However, if the request is a subdomain (i.e. blabla.mysite.com), then it should not rewrite.
I believe this gets me close, but it will not differentiate the subdomains (i.e., blabla.mysite.com).
I've just joined the group and new to Apache/php. I have just assembled a website in Joomla/vertumart and called petslovezone.com.au. I want to redirect all the request such as
1. http://xyz.com to https://xyz.com
2. http://www.xyz.com to https://xyz.com
3. xyz.com. to https://xyz.com
4. www.xyz.com to https://xyz.com
now know I have to change .htaccess "RewriteEngine On" section. What would be the best code to do all the above.
Apache Version2.4.10
PHP Version5.4.32
in my apache server error logs:
[Sun Jun 15 20:26:18 2008] [error] [client xx.xx.xx.xx] Invalid URI in request ntity, trailers
[Sun Jun 15 20:42:44 2008] [error] [client xx.xx.xx.xx] request failed: erroneous characters after protocol string: gzip, $
[Sun Jun 15 22:34:05 2008] [error] [client xx.xx.xx.xx] client sent HTTP/1.1 request without hostname (see RFC2616 section$
[ Jun 14 11:27:23 2008] [error] [client xx.xxx.xx.xx] Invalid URI in request rset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
[Fri Jun 13 12:15:12 2008] [error] [client xx.xx.xx.xx] request failed: error reading the headers
I am seeking a solution such that the apache vs 2 denies php or allowing requests out of the server to say domain abc.com and its entire IP block.
I have done so far is used apf -d abc.com to deny outgoing and incoming requests and the php pages (proxies) cannot access the site anymore).
But what i want it something hardcoded into apache itself so it blocks all php based request going off the server to that domain.
How can i go about it?
using centos5 apache 2 and cpanel!
I've been having trouble the past few days with someone who's been "attacking" my site so to speak by continuously downloading very large files with as many connections as (he) can open. I operate a large downloads site for computer games, this person has selected the largest files (like 400-500MB). Not sure of the real intent other than to clog up my bandwidth capacity. Also he appears to be using proxies since as soon as I ban one, another shows up seeminly from China.
Anyway, I have mod_bw and I've limited the number of connections in the downloads area to 2. While that works ok, his tool uses threads like a download manager would and he's using up 30-40 child threads for his 2 file downloads.
So 2 questions,
Is there anyway to not only limit file downloads to 2, but limit the number of connections per request? Many of my visitors do use download managers and I'd like for them to continue using them but use a reasonable number of threads like 6 or 8, but not 30.
Also, is there a way to restrict access to someone using a proxy?
If any GET request are coming on Apache I want execute my "try.pl". I used "Script" directive for execute script "Script GET /cgi-bin/try.pl ....
View 2 Replies View RelatedI have an Xitami server and am migrating to apache httpd. I have the regular server working fine. I tried configuring ssl, but no requests are coming through. I know 443 is open on the router because it works fine under Xitami. I checked the logs and it si starting fine. I am attaching my httpd.conf and the startup log. If I try to access the website using https, it just times out and nothing goes in the log file. I replaced my domain with domain.com. I have tried many different examples, but cannot get it to work and am not sure what to do.
View 5 Replies View RelatedSo I've set everything up manually a few times before now, but I got so bored of configuring everything for a manual install I just said screw it and used XAMPP this time - so my circumstances are not completely ideal.
Basically what I am looking to find out is how to improve loading speeds for Apache, PHP and MySQL on my dedi server?
The server I have is of the following spec:
Intel Xeon CPU E5-1650 V2 (3.50Ghz with 12 cores total)
64 GB DDR3 ECC
2 x 2TB SATA3 (RAID 0/1)
use Windows Web 2008 R2 so only 32GB of the RAM is usable.
With all the abive aside, here is the important part: Whilst people are browsing the websites I have configured they are random hit with a blank white page saying "Your request has timed out. Please retry the request." - I have about 100 unique hits daily and a lot of people report the same problem, and I have even had it myself.
It feels as if the server has much more power than Apache and co. is trying to utilize - what can I do?
I am using 2.2.29 in Windows.Trying to remove one cookie in a request header before passing the request to the application, but having trouble. The cookie is in the middle of the request header.
View 1 Replies View Relatedi want to redirect main domain http //, www request to https://
i added this code
RewriteCond %{HTTPS} off# First rewrite to HTTPS:# Don't put www. here. If it is already there it will be included, if not# the subsequent rule will catch it.RewriteRule ^(.*)$ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]# Now, rewrite any request to the wrong domain to use www.RewriteCond %{HTTP_HOST} !^www.RewriteRule ^(.*)$ https://www.%{HTTP_HOST}%{REQUEST_URI} [L,R=301]
I have a client who's Apache on a CPanel based VPS keep's restarting.
In the error log we recieve two of these lines
"client sent HTTP/1.1 request without hostname (see RFC2616 section 14.23): /w00tw00t.at.ISC.SANS.DFin "
Then the Apache will restart.
I have looked around and found some threads about this problem, but none explaining how to fix this.
I am using the latest version of Apache on an Windows XP machine
When my web service is down for maintenance, since Apache is will still be up and running, I would like for Apache to serve an xml file as a response for the appropriate request. I have three operations available, makePayment, calculateFee, and voidPayment.
Is it possible to have Apache determine what type of request is made for example if I have an xml error page for each operation; how will Apache know which xml file to serve based on the operation request from the client
To make it more clear: What is the best practice for modifying apache to know what request is being made in order to serve the appropriate xml file?
So I've got a problem where a small percentage of incoming requests are resulting in "400 bad request" errors and I could really use some input. At first I thought they were just caused by malicious spiders, scrapers, etc. but they seem to be legitimate requests.
I'm running Apache 2.2.15 and mod_perl2.
The first thing I did was turn on mod_logio and interestingly enough, for every request where this happens the request headers are between 8000-9000 bytes, whereas with most requests it's under 1000. Hmm.
There are a lot of cookies being set, and it's happening across all browsers and operating systems, so I assumed it had to be related to bad or "corrupted" cookies somehow - but it's not.
I added "%{Cookie}i" to my LogFormat directive hoping that would provide some clues, but as it turns out half the time the 400 error is returned the client doesn't even have a cookie. Darn.
Next I fired up mod_log_forensic hoping to be able to see ALL the request headers, but as luck would have it nothing is logged when it happens. I guess Apache is returning the 400 error before the forensic module gets to do its logging?
By the way, when this happens I see this in the error log:
request failed: error reading the headers
To me this says Apache doesn't like something about the raw incoming request, rather than a problem with our rewriting, etc. Or am I misunderstanding the error?
I'm at a loss where to go from here. Is there some other way that I can easily see all the request headers? I feel like that's the only thing that will possibly provide a clue as to what's going on.
My server was unstable at this month sometimes fork 700 process and apache 80 access per second and that's made server very slow . very bad browsing
when i checked log files /var/log/messages found that errors
Apr 20 04:06:28 suhosin[798]: ALERT - configured request variable value length limit exceeded - dropped variable 'message' (attacker '212.107.116.238', file '/usr/local/cpanel/cgi-sys/php4')
Apr 22 00:27:05 suhosin[15442]: ALERT - configured request variable name length limit exceeded - dropped ....
My customer has an external facing Apache server that is acting as a reverse proxy to two internal applications. They have:
- external addresses for each app which resolve to different ip addresses, so app1.their_domain.com and app2.their_domain.com resolve to 77.3.170.10 and 77.3.170.11 respectively.
- the Apache server has two network interfaces with ip addresses 192.168.10.10 and 192.168.10.11
- the external ip addresses resolve to the above internal addresses
- the firewall between the Apache server and the internal app servers is configured to allow traffic from 192.168.10.10 to reach app_server1, and traffic from 192.168.10.11 to reach app_server2, both using port 7777.
I have configured a virtual host in httpd.conf for each ip, i.e.
Code:
<VirtualHost 192.168.10.10:80>
...
ProxyPass /app http://app_server1:7777/app
ProxyPassReverse /app http://app_server1:7777/app
RewriteRule ^/$ /app/app1 [R,L]
...
<VirtualHost>
and
Code:
<VirtualHost 192.168.10.11:80>
...
ProxyPass /app http://app_server2:7777/app
ProxyPassReverse /app http://app_server2:7777/app
RewriteRule ^/$ /app/app2 [R,L]
...
<VirtualHost>
This works fine in that the external address are being routed to the correct application, however the firewall is blocking requests to the second app as it appears the requests are coming from the Apache servers 'primary' ip address 192.168.10.10 instead of 192.168.10.11.
Is it possible to send requests using the ip address from the relevant VirtualHost?
Windows server 2008
Apache 2.2
I have SSL enabled site on IIS.I want to access it from my PocketPC(Win mobile).But when I try access it, I have been prompted to install a certificate.
Unlike when I try to any HTTPS site (Banking sites) I have never been prompted to install any certificate.
Why am I being prompted with security message with "Yes,No,View certificate" options on it every time I try to access my own server(desktop) via my WIN mobile using active sync.
Unlike When I try to access banking site(https) I was never ever prompted a mesage like above.
How to have same functionality for my application also?
I usually go mobile and I would need putty in my wm 6.1
is there some sort of "putty" or any other ssh tool where i can run ssh commands?
to launch a web/mobile app that requires the users to choose a hosting plan with their account. I was hoping to allow them to choose from 1GB / 5GB and 10GB plans.
I'm curious to know the best place to host such a service, and how it's possible to sell the space so cheap. For example [url]- They seem quite inexpensive for the storage you get.
Would[url]pricing be the best option or is there anywhere better?
i have read somewhere you can logon to your server via ssh on your mobile phone. Anyone know what software is needed and how to do this? I'm off on holiday at some point and i could do with an emergency backup plan! I use a Sony ericcson p900 (oldschool i know!)
My 2nd question is:
What enables/disdabled php to access files outside of root? On my current vps, i can't include files like using ../ or full paths to files/folders outside of the public web folder.
can i configure .htaccess to direct browsers to a different css file based upon their browser type?
That's the short question. The longer question is: how do I set up my .htaccess file to call a different css file based on mobile browsers?
All I want to do create a 2nd version of a css file so that my site's content, when viewed on a mobile browser, calls /mobi/style.css instead of /style.css.
I have the rewritecond statement for all the mobile browsers, and in fact I presently direct all mobile browser traffic to a designated static webpage, which you can see at tastyplacement . com which directs to tastyplacement . com/mobi.
But if I could simply call a different css file, I could have the pages load as they normally would but with a different css file and thus an entirely different look for the website (narrower columns, no header navigation, ie., a stripped down version of the site with the main text intact).
Can it be done?
I am interested if anybody knows who provides mobile satellite internet access?I would like to access the internet from anywhere in the world?. What are the costs? Do they have different speed plans?
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