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  • Setup proxy with Apache 2.4 on Mac 10.8

    - by Aptos
    I have 1 application (Java) that running on my local machine (localhost:9000). I want to setup Apache as a front end proxy thus I used following configuration in the httpd.conf: <Directory /> #Options FollowSymLinks Options Indexes FollowSymLinks Includes ExecCGI AllowOverride All Order deny,allow Allow from all </Directory> Listen 57173 LoadModule proxy_module modules/mod_proxy.so <VirtualHost *:9999> ProxyPreserveHost On ServerName project.play ProxyPass / http://127.0.0.1:9000/Login ProxyPassReverse / http://127.0.0.1:9000/Login LogLevel debug </VirtualHost> ServerName localhost:57173 I change my vim /private/etc/hosts to: ## # Host Database # # localhost is used to configure the loopback interface # when the system is booting. Do not change this entry. ## 127.0.0.1 localhost 255.255.255.255 broadcasthost ::1 localhost fe80::1%lo0 localhost 127.0.0.1:9999 project.play and use dscacheutil -flushcache. The problem is that I can only access to localhost:57173, when I tried accessing http://project.play:9999, Chrome returns "Oops! Google Chrome could not find project.play:9999". Can somebody show me where I were wrong? Thank you very much P/S: When accessing localhost:9999 it returns The server made a boo boo.

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  • Wordpress blog website apache and IIS subdirectory

    - by Philippe
    The issue is this : Our company has a website hosted on an IIS server. I have recently been given the task to configure a WordPress server for an eventual WordPress blog so that our social media employee could test and see how it works. This was completed successfully and easily on a new server and on a WAMP configuration. The website was published as wordpress.domain.com and works fine. HOWEVER! I have now been requested to ensure that the soon-to-go-online blog would be accessible through the address domain.com/blog. Is there a way to modify the original company website and simple redirect the /blog to the Apache WordPress website? If not, is there a way to transfer the wordpress.domain.com on the IIS server hosting the main website and keep the configuration? Is there a better solution that I haven't thought about (probably)? If so, what would you all suggest?

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  • Scientific Linux - mysql and apache fail to start on reboot

    - by Derek Deed
    Both mysqld and httpd fail to restart following a reboot of the server, although chkconfig --list shows both daemons set to on for run levels 2,3,4 & 5 All control is being exectuted via Webmin Reboot server – MySQl and Apache not running MySQL Database Server MySQL version 5.1.69 MySQL is not running on your system - database list could not be retrieved. ________________________________________ Click this button to start the MySQL database server on your system with the command /etc/rc.d/init.d/mysqld start. This Webmin module cannot administer the database until it is started. Apache Webserver Apache version 2.2.15 Start Apache Search Docs.. Global configuration Existing virtual hosts Create virtual host Select all. | Invert selection. Default Server Defines the default settings for all other virtual servers, and processes any unhandled requests. Address Any Port Any Server Name Automatic Document Root /var/www/drupal Virtual Server Processes all requests on port 443 not handled by other virtual servers. Address Any Port 443 Server Name Automatic Document Root /var/www/drupal Select all. | Invert selection. chkconfig --list mysqld mysqld 0:off 1:off 2:on 3:on 4:on 5:on 6:off chkconfig --list httpd httpd 0:off 1:off 2:on 3:on 4:on 5:on 6:off Manually Restart Apache chkconfig --list httpd httpd 0:off 1:off 2:on 3:on 4:on 5:on 6:off Manually Restart MySQL chkconfig --list mysqld mysqld 0:off 1:off 2:on 3:on 4:on 5:on 6:off Everything now running okay; but no difference in the chkconfig outputs above. I tried: chkconfig --levels 235 httpd on /etc/init.d/httpd start and the same for mysqld but no change in operation. Log files show that the shutdown has been completed successfully; but there is no indication of the service restarting until it is executed manually: 131112 13:59:15 InnoDB: Starting shutdown... 131112 13:59:16 InnoDB: Shutdown completed; log sequence number 0 881747021 131112 13:59:16 [Note] /usr/libexec/mysqld: Shutdown complete 131112 13:59:16 mysqld_safe mysqld from pid file /var/run/mysqld/mysqld.pid ended 131112 14:09:52 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql 131112 14:09:52 InnoDB: Initializing buffer pool, size = 8.0M 131112 14:09:52 InnoDB: Completed initialization of buffer pool And the Apache logs: [Tue Nov 12 13:59:13 2013] [notice] suEXEC mechanism enabled (wrapper: /usr/sbin/suexec) [Tue Nov 12 13:59:13 2013] [notice] Digest: generating secret for digest authentication ... [Tue Nov 12 13:59:13 2013] [notice] Digest: done [Tue Nov 12 13:59:14 2013] [notice] Apache/2.2.15 (Unix) DAV/2 PHP/5.3.3 mod_ssl/2.2.15 OpenSSL/1.0.0-fips configured -- resuming normal operations [Tue Nov 12 13:59:14 2013] [notice] caught SIGTERM, shutting down [Tue Nov 12 14:27:13 2013] [notice] suEXEC mechanism enabled (wrapper: /usr/sbin/suexec) [Tue Nov 12 14:27:13 2013] [notice] Digest: generating secret for digest authentication ... [Tue Nov 12 14:27:13 2013] [notice] Digest: done [Tue Nov 12 14:27:13 2013] [notice] Apache/2.2.15 (Unix) DAV/2 PHP/5.3.3 mod_ssl/2.2.15 OpenSSL/1.0.0-fips configured -- resuming normal operations Is anyone able to shed any light on this problem?

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  • PHP fopen fails - does not have permission to open file in write mode

    - by George
    I have an Apache 2.17 server running on a Fedora 13. I want to be able to create a file in a directory. I cannot do that. Whenever I try to open a file with php for writing fopen(,'w'), it tells me that I don't have permission to do that. So i checked the httpd.conf file in /etc/httpd/conf/. It says user apache, group apache. So I changed ownership (chown -R apache:apache .*) of my whole /www directory to apache:apache. I also run chmod -R 777 * Apart from knowing how terribly dangerous this is, it actually still gives me the same error, even though I even allow public write!

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  • Is my webserver being abused for banking fraud?

    - by koffie
    Since a few weeks i'm getting a lot of 403 errors from apache in my log files that seem to be related to a bank frauding scheme. The relevant log entries look like this (The ip 1.2.3.4 is one I made up, I did not modify the rest of each line) www.bradesco.com.br:80 / 1.2.3.4 - - [01/Dec/2012:07:20:32 +0100] "GET / HTTP/1.1" 403 427 "-" "Mozilla/5.0 (Windows NT 5.1) AppleWebKit/535.11 (KHTML, like Gecko) Chrome/17.0.963.56 Safari/535.11" www.bb.com.br:80 / 1.2.3.4 - - [01/Dec/2012:07:20:32 +0100] "GET / HTTP/1.1" 403 370 "-" "Mozilla/5.0 (Windows NT 5.1) AppleWebKit/535.11 (KHTML, like Gecko) Chrome/17.0.963.56 Safari/535.11" www.santander.com.br:80 / 1.2.3.4 - - [01/Dec/2012:07:20:33 +0100] "GET / HTTP/1.1" 403 370 "-" "Mozilla/5.0 (Windows NT 5.1) AppleWebKit/535.11 (KHTML, like Gecko) Chrome/17.0.963.56 Safari/535.11" www.banese.com.br:80 / 1.2.3.4 - - [01/Dec/2012:07:20:33 +0100] "GET / HTTP/1.1" 403 370 "-" "Mozilla/5.0 (Windows NT 5.1) AppleWebKit/535.11 (KHTML, like Gecko) Chrome/17.0.963.56 Safari/535.11" the logformat I use is: LogFormat "%V:%p %U %h %l %u %t \"%r\" %>s %O \"%{Referer}i\" \"%{User-Agent}i\"" The strange thing is that all these domains are domains of banks and 3 out of the 4 domains are also in the list of the bank frauding scheme described on: http://www.abuse.ch/?p=2925 I would really like to know if my server is being abused for bank frauding or not. I suspect not, because it's giving 403 to all requests. But any extra checks that I can do to ensure that my server is not being abused are welcome. I'm also curious on how the "bad guys" expected my server to behave. I.e. are they just expecting my server to act as a proxy to hide the ip of the fake site, or are they expecting that my server will actually serve the fake banking website? Is the ip 1.2.3.4 more likely to be the ip of a victim or the ip of a bad guy. I suspect a bad guy, because it's quite unlikely that a real person would visit 4 bank sites in a second. If it's from a bad guy I'm very curious at what he is trying to do.

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  • Display maintenance site to requesters based on their IP address

    - by user64294
    Hi all. I would like to set a special configuration in our apache web server. I would like to display sites to the users according to their IP addresses. We plan to upgrade our web sites. During the upgrade we'll put a maintenance site: so all the users which will connect to our web sites will get this site. There are 200 websites affected by the upgrade, so I don't want to change apache settings for each one. In order to test the upgrade i need to set apache to let only my IP address to access to asked site. If my IP address is a.b.c.d and if i ask for test.com i want to see it. but all other users, having a different IP address, should get the maintenane site even if they look for test.com. Our webserver is hosted out of the office (ovh.com france). The testers are the developers at our office and me. We can take some sites and enable them for test in which we implement IP restrictions in each website: the idea is on these websites, if the visitor's IP address is different from our office IP address we redirect this visitor to our maintenance website else we display the website. Is there a way to do this? Thank you.

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  • 500 Internal Server Error when setting up Apache on localhost

    - by Martin Hoe
    I downloaded and installed XAMPP, and to keep my projects nicely separated I want to create a VirtualHost for each one based on its future domain name. For example, in my first project (we'll say it's project.com) I've put this in my Apache configuration: NameVirtualHost 127.0.0.1 <VirtualHost 127.0.0.1:80> DocumentRoot C:/xampp/htdocs/ ServerName localhost ServerAdmin admin@localhost </VirtualHost> <VirtualHost 127.0.0.1:80> DocumentRoot C:/xampp/htdocs/sub/ ServerName sub.project.com ServerAdmin [email protected] </VirtualHost> <VirtualHost 127.0.0.1:80> DocumentRoot C:/xampp/htdocs/project/ ServerName project.com ServerAdmin [email protected] </VirtualHost> And this in my hosts file: # development 127.0.0.1 localhost 127.0.0.1 project.org 127.0.0.1 sub.project.org When I go to project.com in my browser, the project loads up successfully. Same if I go to sub.project.com. But, if I navigate to: http://project.com/register (one of my site pages) I get this error: Internal Server Error The server encountered an internal error or misconfiguration and was unable to complete your request. The error log shows this: [Sun May 20 02:05:54 2012] [error] [client 127.0.0.1] Request exceeded the limit of 10 internal redirects due to probable configuration error. Use 'LimitInternalRecursion' to increase the limit if necessary. Use 'LogLevel debug' to get a backtrace., referer: http://project.com/ Sun May 20 02:05:54 2012] [error] [client 127.0.0.1] Request exceeded the limit of 10 internal redirects due to probable configuration error. Use 'LimitInternalRecursion' to increase the limit if necessary. Use 'LogLevel debug' to get a backtrace., referer: http://project.com/ Any idea what config items I got wrong or how to get this working? It happens on any page that's not in in the root directory of project.com. Thanks.

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  • apache mod_proxy or mod_rewrite for hide a root of a webserver behind a path

    - by Giovanni Nervi
    I have 2 apache 2.2.21 one external and one internal, I need to map the internal apache behind a path in external apache, but I have some problems with absolute url. I tried these configurations: RewriteEngine on RewriteRule ^/externalpath/(.*)$ http://internal-apache.test.com/$1 [L,P,QSA] ProxyPassReverse /externalpath/ http://internal-apache.test.com/ or <Location /externalpath/> ProxyPass http://internal-apache.test.com/ ProxyPassReverse http://internal-apache.test.com/ </Location> My internal apache use absolute path for search resources as images, css and html and I can't change it now. Some suggestions? Thank you

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  • Apache httpd workers retry

    - by David Newcomb
    I have an Apache httpd web server running mod_proxy and mod_proxy_balancer. The whole of /somedir is sent to 2 worker machines which service the requests using the round robin scheduler. Each worker machine is running IIS but I don't think that is important. I can demonstrate the load balancer working by repeatedly requesting a single page which contains the IP address of the machine and can see that it switches from one to the other in a predictable round robin fashion. If I switch off one of the IIS servers and start requesting the same page then each page only contains the IP address of the machine that is up. However, if I start IIS and don't run my IIS application then /somedir returns 500 (as it should). I've added 500 to the failonstatus (Apache 2.4) so when it hits the error Apache places the worker machine into error state. Apache still returns the proxy error to the client though. How can I make Apache catch the proxy failure and retry using a different worker in the same way that a connection failure does. Update There is almost the same question asked in StackOverflow so joining them together. http://stackoverflow.com/questions/11083707/httpd-mod-proxy-balancer-failover-failonstatus-transperant-switching

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  • webm html5 videos lose connection with apache server

    - by Jizbo Jonez
    webm html5 videos that are played through a domain on my server sometimes lose connection. A video that is playing will start to buffer and then stop part of way through with that message "Video playback aborted due to a network error." displayed on the html5 video player. I am delivering the webm videos via a php script on an LAMP server. There doesn't seem to be any errors in the server logs. Is there any php.ini settings or httpd.conf that I need to set? I recently set 'Keep Alive" to "on" in httpd.conf could that be causing this?

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  • Can't install apache server, refuses to find

    - by Greg Dougherty
    I'm attempting to install Apache httpd-2.4.3. running $ ./configure --with-included-apr --with-pcre=/home/gregd/httpd-2.4.3/pcre --with-mod_alias --with-mod_include --with-mod_mime --with-mod_rewrite --with-mod_speling --with-mod_ss I get the following error: configure: error: Did not find pcre-config script at /home/gregd/httpd-2.4.3/pcre But the file pcre-config most certainly DOES exist in /home/gregd/httpd-2.4.3/pcre. So does configure. Installing on ubuntu. Any help would be greatly appreciated.

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  • Requesting better explanation for etag/expiration of favicon.ico

    - by syn4k
    Following this article: Configuring favicon with expires header in htaccess Using YSlow, I keep getting: (no expires) http://devwww.someplace.com/favicon.ico Also, YSlow indicates: Grade C on Configure entity tags (ETags) for the same file. My relevant config (.htaccess): # Configure ETags FileETag MTime Size <IfModule mod_expires.c> # Enable Expires Headers for this directory and sub directories that don't override it ExpiresActive on # Set default expiration for all files ExpiresDefault "access plus 24 hours" # Add Proper MIME-Type for Favicon AddType image/x-icon .ico # Set specific expriation by file type ExpiresByType image/x-icon "access plus 1 month" ExpiresByType image/ico "access plus 1 month" ExpiresByType image/icon "access plus 1 month" </IfModule> As you can see, I am setting both, etags and expiration however, both seem to be ignored. Yes, mod_expires is being loaded by my Apache configuration.

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  • Apache ProxyPass/ProxyPassReverse to IIS

    - by Dana
    We have an ASP.NET web application which is mapped to a folder on an apache hosted php site using ProxyPass.ProxyPassReverse. A couple of problems being encountered. cookies are being lost which breaks the site navigation, this can be overcome by setting the asp app as cookieless. Forms authentication is used on the ASP site, this is also broken withe the proxypass in place, suspect this is cookie related also. ASP site works ok when run from a domain/ip address. Use of a separate domain / sub-domain is not an option duew to client requirements.

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  • Setting up httpd-vhosts.conf for multiple virtual hosts

    - by Chris Sobolewski
    I have a simple test setup using xampp at home, and I am getting really weird behavior when I attempt to set up multiple virtual hosts on this box. Here is my vhosts file: NameVirtualHost *:80 <VirtualHost *:80> ServerAdmin [email protected] ServerName foo DocumentRoot "D:\wamp\xampp\htdocs\foo" ErrorLog logs/foo-error_log CustomLog logs/foo-access_log common <Directory "D:\wamp\xampp\htdocs\foo"> Options Indexes FollowSymLinks Includes execCGI AllowOverride All Order Allow,Deny Allow From All </Directory> </VirtualHost> <VirtualHost *:80> ServerAdmin [email protected] ServerName bar DocumentRoot "D:\wamp\xampp\htdocs\bar" ErrorLog logs/bar-error_log CustomLog logs/bar-access_log common <Directory "D:\wamp\xampp\htdocs\bar"> Options Indexes FollowSymLinks Includes execCGI AllowOverride All Order Allow,Deny Allow From All </Directory> </VirtualHost> When I attempt to run visit the first site, it works as expected. When I attempt to run the second site, I get a weird hybrid mishmash of both sites. It's the weirdest thing.

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  • Tomcat 5.5 - multiple contexts using same path

    - by ctn8iv
    Is it possible to set up multiple contexts using the same path? For example: <Context docBase="/www/websites/site1/java/base" path="/base" reloadable="true"/> <Context docBase="/www/websites/site2/java/base" path="/base" reloadable="true"/> I have two sites that use the same path both running on the same server/IP. The sites use different virtual hosts and different ServerNames, but I have no control over the directory structure of the sites because they are maintained by a client. Until now, they have been content with only allowing one site to run at a time, but this is a major hassle, so I need to know if there's a workaround.

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  • How to install Predis

    - by user782860
    I am trying to install Predis, but keep getting a 500 Server errror. Here is what I have done. 1.) Have apache and php installed on Ubuntu Natty. 2.) Used the instructions on this page http://redis.io/download to download Redis. 3.) Ran the following example to confirm that Redis is working: $ src/redis-cli redis> set foo bar OK redis> get foo "bar" 4.) Have a local website at /home/user/Dropbox/documents/www/mywebsite.com/index.php and have confirmed that php is working. 5.) Downloaded the .zip version of Predis ( https://github.com/nrk/predis Version: v0.6.6-PHP5.2 ), and unzipped the contents to /home/user/Dropbox/documents/www/mywebsite.com/. So now Predis is here: /home/user/Dropbox/documents/www/mywebsite.com/nrk-predis-3bf1230/ 6.) Opened the /home/user/Dropbox/documents/www/mywebsite.com/index.php page. Here is its contents: <? define("PREDIS_BASE_PATH", "nrk-predis-3bf1230/lib/"); spl_autoload_register(function($class) { $file = PREDIS_BASE_PATH.strtr($class, '\\', '/').'.php'; if (file_exists($file)) { require $file; return true; } }); $redis = new Predis_Client(); $redis->set('foo', 'bar'); $value = $redis->get('foo'); ?> I have tried changing: $redis = new Predis_Client(); to: $redis = new Predis\Client(); Have tried changing the the PREDIS_BASE_PATH to: /nrk-predis-3bf1230/lib /home/user/Dropbox/documents/www/mywebsite.com/nrk-predis-3bf1230/lib/ /home/user/Dropbox/documents/www/mywebsite.com/nrk-predis-3bf1230/lib Have done a chmod +x on both: /home/user/Dropbox/documents/www/mywebsite.com/nrk-predis-3bf1230/ /home/user/Dropbox/documents/www/mywebsite.com And doing all of the above always results in a 500 server error. What am I doing wrong?

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  • apxs cannot install mod_cloudflare on centos

    - by Adam
    [ Linux - CentOS - Apache 2.2 - mod_cloudflare - apxs2 ] I have changed my nameservers to point to CloudFlare. The problem is that all the IP addresses are coming in as CloudFlare's. This is no good, because I have to monitor and block some specific traffic. mod_cloudflare is supposed to resolve this but I have been unable to get this installed. The command in the documentation uses apxs2. I can't figure out how to install this, or if it just means for 'apache 2.4'. I'm running 2.2.3, and I can use 'apxs'. When I run: apxs -aic mod_cloudflare.c I get the error apxs:Error: Command failed with rc=65536 Does this mean I need apxs2 or something else? How do I get mod_cloudflare working on my server? I appreciate any help, the documentation is vague and limited.

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  • Bouncing between a 502 and 503 error

    - by Dave
    This has become an increasingly frustrating ordeal. I'm mostly a web developer, so forgive me if I am using improper terminology here. I have a client that had purchased a domain at JustHost. We built him a website and have it on our own server space. Now, I'm mostly used to dealing with godaddy and it is simple enough to manage dns records and point the A record to our server IP, where Apache on our end deals with the domains via name-based virtual hosts. But for some reason, in setting this up with JustHost, when attempting to go to the domain name, I either get a 502 or 503 error or "webpage does not exist". Now, I know that the basic functionality of the webpage must be working because I can access the the index etc straight through my servers www data (IE [server-ip]/website_folder). I was on the phone with technical support for over three hours yesterday with justhost and the best I could get was "That's really weird..." I've checked my logs and there doesn't seem to be anything coming through to my end. Does anybody have an idea of whats going on here? I would love for it to be a problem on my end, because justhost doesn't seem capable of helping further. Any help is greatly appreciated, thanks. I forgot to mention that we have several other sites up and running and completely accessible.

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  • How to handle sh: fetch: command not found

    - by Tyler Johnson
    Okay, I'm a noobie. I know how to build and compose a website, but I have no idea what I'm doing when it comes to servers and server commands, etc. I've recently had a problem with all of my sites on our servers going down all at once and then I have to go in and reboot the server for them to come up again. At first this was annoying, but now it is becoming agonizing as it now takes 3-4 reboots for the websites to come back up. I contacted support for my hosting, but they are not being very helpful. They just keep telling me what the issue might be and basically telling me that I'm going to have to look into it and figure it out, which really isn't possible since I know nothing. Anyway, here are the things they said were possible reasons: They said I have "strange logs" in my Apache webserver log, error: sh: fetch: command not found. My php.ini memory limit is: 256M which is very high. It should be 32M or 64M. Server is reaching Max Clients, meaning we have more than 150 visitors at a time. (They supposedly "fixed" this, but the sites/server are still going down) I have some Wordpress sites with plugins getting errors like: PHP Warning: pack(): Type H: illegal hex digit G in... PHP Fatal error: Cannot use object of type stdClass as array in... PHP Fatal error: Maximum execution time of 30 seconds exceeded in... PHP Fatal error: Call to undefined function file_exists() in... PHP Parse error: syntax error, unexpected '<' I know that's a lot, but I really am at wits end and have no idea what to do now. If anyone could maybe give me some advice or point me in the right direction I would greatly appreciate it! Thanks! Oh, and here are the specs for my server: RAM: 2048MB CPU Shares: 40 Primary Disk: 50GB Data Transfer: 75GB Port Speed: 5Mbps

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  • Apache HTTPD as a proxy

    - by markovuksanovic
    I need to redirect all the requests from localhost:8080/app1/ to localhost/app1. which is the best way to do it. The only requirement is that the user must never be aware that he is accessing the application at port 80. i guess I need to set up Apache HTTPD proxying - I'm just not sure which is the best way to do it. Thanks in advance.

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  • Load Balancing Rails on Apache 2.x

    - by revgum
    My situation is that I need to proxy traffic to the root of my web server to port 81 for IIS, and then any traffic to a sub-directory needs to be directed to the rails app. my-server.com/ - needs to proxy to port 81 my-server.com/myapp - needs to point to the rails app This seems to be working alright for the rails application but the images, javascripts, and stylesheets are not actually working (proxied). I've tried to fiddle with the proxypass lines but it still doesn't work for me..can anyone help? Here's my complete VirtualHost portion of the config; LoadModule proxy_module modules/mod_proxy.so LoadModule proxy_http_module modules/mod_proxy_http.so ProxyRequests off <Proxy balancer://myapp_cluster> BalancerMember http://127.0.0.1:3001 BalancerMember http://127.0.0.1:3002 </Proxy> <VirtualHost *:80> DocumentRoot "c:\ruby\apps\myapp\public" <Directory /myapp > Options FollowSymLinks AllowOverride None </Directory> ProxyPass /myapp/images ! ProxyPass /myapp/stylesheets ! ProxyPass /myapp/javascripts ! ProxyPass /myapp/ balancer://myapp_cluster/ ProxyPassReverse /myapp/ balancer://myapp_cluster/ ProxyPreserveHost on ProxyPass / http://localhost:81/ ErrorLog "c:\ruby\apps\myapp\log\error.log" # Possible values include: debug, info, notice, warn, error, crit, # alert, emerg. LogLevel warn CustomLog "c:\ruby\apps\myapp\log\access.log" combined </VirtualHost>

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  • how to go about scaling a web-application ?

    - by phoenix24
    for someone whoes been primarily a web-application developer, and know not much about scaling/scalability techniques. I'll start by stating my application is written in Python, using Django; a fairly standard setup. I currently use Apache 2.2 for my webserver, and MySql for my database server; both running on the same vps server. Up until now, it was basically a prototype and merely 15-30 concurrent users at any given time; so I had no issues, but now since we'll be adding more users we'll have severe performance issues. So my question is how do i go about scaling my web-application? and my plan is as follows. Now I have just one vps server running, apache + mysql. Next, I plan to add another vps server, to run only MySql; so i'll have one web-server and one db server. Next, I'll add Memcache to the webserver for caching data; and taking some load off mysql. Next, another web-server for serving all the static content; Next, a vps server for load-balancing (nginx/varnish) behind which would be my two web-servers and then db-server. Does that sound like a workable strategy, please guide me around here.

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  • Apache Server Redirect Subdomain to Port

    - by Matt Clark
    I am trying to setup my server with a Minecraft server on a non-standard port with a subdomain redirect, which when navigated to by minecraft will go to its correct port, or if navigated to by a web browser will show a web-page. i.e.: **Minecraft** minecraft.example.com:25565 -> example.com:25465 **Web Browser** minecraft.example.com:80 -> Displays HTML Page I am attempting to do this by using the following VirtualHosts in Apache: Listen 25565 <VirtualHost *:80> ServerAdmin [email protected] ServerName minecraft.example.com DocumentRoot /var/www/example.com/minecraft <Directory /> Options FollowSymLinks AllowOverride None </Directory> <Directory /var/www/example.com/minecraft/> Options Indexes FollowSymLinks MultiViews AllowOverride None Order allow,deny allow from all </Directory> </VirtualHost> <VirtualHost *:25565> ServerAdmin [email protected] ServerName minecraft.example.com ProxyPass / http://localhost:25465 retry=1 acquire=3000 timeout=6$ ProxyPassReverse / http://localhost:25465 </VirtualHost> Running this configuration when I browse to minecraft.example.com I am able to see the files in the /var/www/example.com/minecraft/ folder, however if I try and connect in minecraft I get an exception, and in the browser I get a page with the following information: minecraft.example.com:25565 -> Proxy Error The proxy server received an invalid response from an upstream server. The proxy server could not handle the request GET /. Reason: Error reading from remote server Could anybody share some insight on what I may be doing wrong and what the best possible solution would be to fix this? Thanks.

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  • Apache in OS X not displaying localhost nor vhosts correctly

    - by Marcus
    I've encountered a really odd problem in my development environment, and I really can't make any sense of it. It started by a locally developed PHP-site refused to update any content I edited in a file – no text or nothing. So if the document was: <h2>Hello!</h2> and I edited it to <h2>What's wrong?!</h2> it still outputed <h2>Hello!</h2>. I thought is was some kind of cache:ing problem, but no "hard reloads" in the browser nor sudo apachectl -k restart sorted it out. Only a restart of my Mac did finally fix it. Now, a few days later even stranger issues are appearing. I have a LAMP-stack installed via Homebrew, in httpd-vhosts.conf I've set ~/Dev/ as my localhost, and I set up a <VirtualHost *80> for each project ("ServerName projectname.dev" for example). However, what ever files of folder I put in ~/Dev/ have stopped showing up on localhost, and new VirtualHost-directives doesn't work. Three projects + "docs" in the folder: But "localhost" only displays the two older projects...? So, as I've said – I've tried restarting Apache (without errors), clearing browser caches (tried in three browsers, Chrome, Safari and Firefox) and ever rebooting the Mac. Nothing. Any ideas? Running OS X 10.8.5 and Apache 2.2.24.

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  • How to automatically restart Apache service after HTTP 503 error?

    - by Gnanam
    Our production server is running Apache v2.2.4 on CentOS5.2. Mono v1.2.4 is integrated within Apache. Recently, we faced a problem in our production server. From Apache's access_log, I found a HTTP 500 internal server error for one of the HTTP request and all subsequent HTTP requests also failed but with HTTP 503 service unavailable error. From thereafter, none of the requests were successful. Also, only later some time, we realized that our application was not working because of this error and then we restarted Apache service. My questions are, in this kind of situation, how do I automatically restart Apache service when HTTP 503 error is encountered? Is there any Apache directive available to set? in general, what would cause a HTTP 503 error in Apache? NOTE: Mono helps in running applications developed in .NET on a Linux-based OS. EDIT: I agree on finding the root cause of this problem. In fact, we've been analyzing that too. Till we resolve it, am finding whether this could be restarted immediately on its own without having any downtime/service disruption for application users.

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