Re: [users@httpd] apache 2.4 virtualhosts
On Fri, Mar 16, 2012 at 4:08 AM, Brett @Google brett.maxfi...@gmail.com wrote: VirtualHost *:80 # This first-listed virtual host is also the default for *:80 ServerName www.example.com ServerAlias example.com *.example.com DocumentRoot /www/domain /VirtualHost VirtualHost *:80 ServerName other.example.com DocumentRoot /www/otherdomain /VirtualHost Above is not correct, as other.example.com would never have a chance to match in the second virtualhost, only the first virtualhost because of the wildcard which matches anything that ends in *.example.com, it never will even examine the next virtualhost. I'm surprised to find that serveralias seems to cover up a match for ServerName, but this isn't a difference in 2.4 - To unsubscribe, e-mail: users-unsubscr...@httpd.apache.org For additional commands, e-mail: users-h...@httpd.apache.org
RE: [users@httpd] Apache + Tomcat Load Balancing
Actually we are load balancing tomcat too. Thank you, Best Regards, Kashif Rahman Principal SCM Engineer Description: vopium_signature_logo Vopium A/S | Office# 2, 7th Floor, Shaheen Complex | 38 Abbot Road Lahore | Pakistan | t + 92 42 6316491 | f + 92 42 6316492 Description: imagesCAV9FMB1 + 92 334 9771227 | Description: imagesCAXWPPLS kashif_r | w www.vopium.com http://www.vopium.com/ From: Anam Ali Khan [mailto:anamalik...@yahoo.com] Sent: Thursday, March 15, 2012 10:16 PM To: users@httpd.apache.org Subject: Re: [users@httpd] Apache + Tomcat Load Balancing Why are you defining mod_proxy_balancer directives in WEB1 WEB2. You only need to configure these in Apache Load Balancer machine. Correct me if i am wrong. -Anam _ From: Anam Ali Khan anamalik...@yahoo.com To: users@httpd.apache.org users@httpd.apache.org Sent: Thursday, 15 March 2012, 22:13 Subject: Re: [users@httpd] Apache + Tomcat Load Balancing Do not use session replication/sharing, use session stickiness instead. -Anam _ From: Igor Cicimov icici...@gmail.com To: users@httpd.apache.org Sent: Wednesday, 14 March 2012, 14:48 Subject: RE: [users@httpd] Apache + Tomcat Load Balancing What is in apache log file, any proxy errors? I would do some extra logging if i was you as given in the below link: http://httpd.apache.org/docs/2.2/mod/mod_proxy_balancer.html#stickyness_trou bleshooting On Mar 14, 2012 8:28 PM, Kashif Rahman kashif.rah...@vopium.com wrote: Yes I have that same in server.xml on both tomcats. Thank you, Best Regards, Kashif Rahman From: Igor Cicimov [mailto:icici...@gmail.com] Sent: Wednesday, March 14, 2012 2:21 PM To: users@httpd.apache.org Subject: RE: [users@httpd] Apache + Tomcat Load Balancing Does the route parameters in the apache balancer tomcat1 and tomcat2 match the jvmRoute value in the tomcat connectors? On Mar 12, 2012 9:19 PM, Kashif Rahman kashif.rah...@vopium.com wrote: Here what I have used : == ProxyRequests Off Proxy * AddDefaultCharset Off Order deny,allow Allow from all /Proxy ProxyPass /balancer-manager ! ProxyPass /examples balancer://qawebcluster/examples ProxyPassReverse /examples balancer://qawebcluster/examples ProxyPass /kashif/admin ajp://x.x.x.x:18009/kashif/admin ProxyPassReverse /kashif/admin ajp://x.x.x.x:18009/kashif/admin #ProxyPass /kashif balancer://qawebcluster/kashif stickysession=JSESSIONID|jsessionid #ProxyPassReverse /kashif balancer://qawebcluster/kashif stickysession=JSESSIONID|jsessionid ProxyPass /kashif balancer://qawebcluster/kashif ProxyPassReverse /kashif balancer://qawebcluster/kashif ProxyPass /k balancer://qawebcluster/k stickysession=JSESSIONID|jsessionid ProxyPassReverse /k balancer://qawebcluster/k stickysession=JSESSIONID|jsessionid Proxy balancer://qawebcluster BalancerMember ajp://127.0.0.1:8009 route=tomcat1 disablereuse=On BalancerMember ajp://x.x.x.x:8009 route=tomcat2 disablereuse=On ProxySet lbmethod=byrequests /Proxy ProxyPreserveHost Off ProxyStatus On == We have this config on WEB1 as WEB2 both. 3 machines involved. 1 Apache only for load balancing and 2 machines as WEB1 and WEB2 having Apache and tomcat on each. We are using mod_proxy_ajp Tomcat is clustered. Session replication works, if single Apache is handling 2 tomcat instances. When we start second Apache, tomcat session replication stops. We want to have failover for PHP side too. Thank you, Regards, Kashif Rahman. From: Igor Cicimov [mailto:icici...@gmail.com] Sent: Monday, March 12, 2012 2:12 PM To: users@httpd.apache.org Subject: RE: [users@httpd] Apache + Tomcat Load Balancing You can at least tell us what OS are these servers running on? Also you said when you put second apache something is not working so we would like to see your apache config if you dont mind. Another thing not clear to me is tomcat session replication. Are the tomcats clustered? If not how do they replicate the sessions between each other? In meantime check mod_proxy_balancer documentation as possible solution. You can find lots of examples with sticky sessions configuration fot this module for tomcat backends. On Mar 12, 2012 6:19 PM, Kashif Rahman kashif.rah...@vopium.com wrote: Thanks Anam, but we are looking at to use mod proxy for Apache/Tomcat Communication and session persistence. Can it be done using our requirement? Thank you, Regards, Kashif Rahman. From: Anam Ali Khan [mailto:anamalik...@yahoo.com] Sent: Friday, March 09, 2012 7:44 PM To: users@httpd.apache.org Cc: Kashif Rahman Subject: Re: [users@httpd] Apache + Tomcat Load Balancing Hi, I would recommend HAProxy as a load balancer in your PHP + JSP application
Re: [users@httpd] apache 2.4 virtualhosts
I'm just saying the documentation of the new matching scheme is deceptive, not that any code should be changed.. Operative point I'm trying to make is that there should not be a new matching scheme -- at best only new doc that didn't get backported since it also dropped _default_ and NameVirtualHost which we're saying were basically unnecessary. - To unsubscribe, e-mail: users-unsubscr...@httpd.apache.org For additional commands, e-mail: users-h...@httpd.apache.org
[users@httpd] Using HostName like ENVVAR
I have multiple Virtual Host with almost same configuration they differ
only in ServerName, ServerAdmin DocumentRoot and logfile.
DocumentRoot is composed of served files location and hostname, logs
have servername in filename too.
To make things easier I moved common some parts into file whitch is
included from them. I would like to move DocumentRoot and logfiles to
include too, but I need some way to use something like ${ServerName} to
be replaced with directive value.
Is there any way to achive this?
--
Oto BREZINA
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Re: [users@httpd] Using HostName like ENVVAR
On Fri, Mar 16, 2012 at 9:23 AM, Oto BREZINA o...@printflow.eu wrote:
I have multiple Virtual Host with almost same configuration they differ only
in ServerName, ServerAdmin DocumentRoot and logfile.
DocumentRoot is composed of served files location and hostname, logs have
servername in filename too.
To make things easier I moved common some parts into file whitch is included
from them. I would like to move DocumentRoot and logfiles to include too,
but I need some way to use something like ${ServerName} to be replaced with
directive value.
Is there any way to achive this?
mod_macro?
http://people.apache.org/~fabien/mod_macro/
Cheers
Tom
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Re: [users@httpd] 'redirect' to a single domain name
On Fri, Mar 16, 2012 at 12:25 PM, Lester Caine les...@lsces.co.uk wrote:
OK ... I've always set the server up so that both xxx.co.uk and
www.xxx.co.uk are processed, but the 'quality police' are now flagging this
as wrong, and saying that one or the other should be 'returned' by the site.
Since some sites also have xxx.com or other options this does make sense,
the question is how?
I'm already using rewrite to keep the wingers happy on 'tidy url's' and that
works well, and if I am readying things correctly 'Redirect' should handle
the domain? But it does not seem to work. I assume that this needs to be
handled inside the VirtualHost for it to correctly map what is listed in
the ServerAlias to match the ServerName entry?
What IS the politically correct way of handling this?
I know of two ways :)
1) Use two vhosts and a redirect:
VirtualHost *
ServerName www.canonicalsitename.com
/VirtualHost
VirtualHost *
ServerName analias.canonicalsitename.com
ServerAlias *.canonicalsitename.com
Redirect / http://www.canoncialsitename.com/
/VirtualHost
2) Use one vhost and a rewrite rule:
VirtualHost *
ServerName www.canonicalsitename.com
ServerName analias.canonicalsitename.com
ServerAlias *.canonicalsitename.com
RewriteCond %{HTTP_HOST} !^www.canonicalsitename.com$
RewriteRule ^/(.*) http://www.canonicalsitename/$1 [R=301,L]
/VirtualHost
Tapped all that out, and THEN remembered that this is a FAQ:
http://httpd.apache.org/docs/2.2/rewrite/remapping.html#canonicalhost
Cheers
Tom
PS: the same Lester Caine who posts on the register boards?
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Re: [users@httpd] 'redirect' to a single domain name
Tom Evans wrote: Tapped all that out, and THEN remembered that this is a FAQ: http://httpd.apache.org/docs/2.2/rewrite/remapping.html#canonicalhost TA ... PS: the same Lester Caine who posts on the register boards? Probably :) Don't get much time to read the news these days ... -- Lester Caine - G8HFL - Contact - http://lsces.co.uk/wiki/?page=contact L.S.Caine Electronic Services - http://lsces.co.uk EnquirySolve - http://enquirysolve.com/ Model Engineers Digital Workshop - http://medw.co.uk// Firebird - http://www.firebirdsql.org/index.php - To unsubscribe, e-mail: users-unsubscr...@httpd.apache.org For additional commands, e-mail: users-h...@httpd.apache.org
Re: [users@httpd] 'redirect' to a single domain name
Lester Caine wrote: Tom Evans wrote: Tapped all that out, and THEN remembered that this is a FAQ: http://httpd.apache.org/docs/2.2/rewrite/remapping.html#canonicalhost TA ... Problem solved :) Helps if you edit the .co.uk record rather than the .org.uk one -- Lester Caine - G8HFL - Contact - http://lsces.co.uk/wiki/?page=contact L.S.Caine Electronic Services - http://lsces.co.uk EnquirySolve - http://enquirysolve.com/ Model Engineers Digital Workshop - http://medw.co.uk// Firebird - http://www.firebirdsql.org/index.php - To unsubscribe, e-mail: users-unsubscr...@httpd.apache.org For additional commands, e-mail: users-h...@httpd.apache.org
Re: [users@httpd] apache 2.4 virtualhosts
On Fri, Mar 16, 2012 at 6:41 PM, Eric Covener cove...@gmail.com wrote: I'm just saying the documentation of the new matching scheme is deceptive, not that any code should be changed.. Operative point I'm trying to make is that there should not be a new matching scheme -- at best only new doc that didn't get backported since it also dropped _default_ and NameVirtualHost which we're saying were basically unnecessary. Completely agree.. In the end, my only point is that the example in the doc is counter to actual behavior, not proposing any code changes :) A doc change would prevent 2.4 nu bee problems in future .. Cheers Brett -- The only thing that interferes with my learning is my education. Albert Einstein - To unsubscribe, e-mail: users-unsubscr...@httpd.apache.org For additional commands, e-mail: users-h...@httpd.apache.org
[users@httpd] Different pages served depending on IP address or domain addressing
Have a strange setup behavior that I have not been able to find an answer to. I have a server running Apache set up at IP address 50.X.Y.Z I have www.mydomain.com redirected from our domain hoster to that ip address. At the top level of that apache stack (/var/www/html), i have an index.html file that serves up correctly whether I enter http://www.mydomain.com or http://50.X.Y.Z into the browser address. I have an application in a subdirectory below the html file in /var/www/html/app. If I say http://50.X.Y.Z/app/, the app serves up correctly. We have been doing that for may months now. However, if I try http://www.mydomain.com/app/, I do not get the app–I get the same index.html file that is served as if the /app/ was not appended to the end of the mydomain.com. There are no errors or notices in the apache error file. The httpd.conf file declares ServerName www.mydomain.com:80 UseCanonicalName On There are no vhosts set up. What else should I look at to explain this odd behavior. Thanks. - To unsubscribe, e-mail: users-unsubscr...@httpd.apache.org For additional commands, e-mail: users-h...@httpd.apache.org
Re: [users@httpd] Issue with trailing slashes after rewrite
First SERVER_NAME is apache internal NOT a http header sent with the
request thus will match ANY request. Use HTTP_HOST instead. You also need
to escape the dots in the host name.
Second, from the documentation:
To combine new and old query strings, use the [QSA] flag.
so by using QSA you are modifying the query string adding another foo to it
thus the result you are seeing.
Finally, your rules should look like:
RewriteCond %{HTTP_HOST} ^foo\.mydomain\.com$ http://foo.mydomain.com/
RewriteCond %{ENV:REDIRECT_STATUS} ^$
RewriteRule /(.*) /foo/$1 [L]
Igor
On Sat, Mar 17, 2012 at 1:40 AM, Nala Gnirut nala.gni...@gmail.com wrote:
Hi all,
in a shared hosting with no access to httpd.conf, I'm trying to redirect
subdomains to different document root using mod_rewrite.
I'm using this rule in a .htaccess file placed in DocumentRoot:
# Change document root for foo.mydomain.com
RewriteCond %{SERVER_NAME} foo.mydomain.com
RewriteCond %{ENV:REDIRECT_STATUS} ^$
RewriteRule .* /foo%{REQUEST_URI} [QSA,L]
This works as expected accessing
foo.mydomain.com
foo.mydomain.com/
foo.mydomain.com/bar/
while
foo.mydomain.com/bar
fails as it's redirected to
/foo/foo/bar instead of /foo/bar
Please note that trailing slashes are automatically added to any rule but
the ones rewritten by this rule.
Where's my fault?
Thanks in advance.
Re: [users@httpd] Issue with trailing slashes after rewrite
RewriteCond %{HTTP_HOST} ^foo\.mydomain\.com$ http://foo.mydomain.com/
RewriteCond %{ENV:REDIRECT_STATUS} ^$
RewriteRule ^/(.*) /foo/$1 [L]
sorry missed the ^ above.
On Sat, Mar 17, 2012 at 1:49 PM, Igor Cicimov icici...@gmail.com wrote:
First SERVER_NAME is apache internal NOT a http header sent with the
request thus will match ANY request. Use HTTP_HOST instead. You also need
to escape the dots in the host name.
Second, from the documentation:
To combine new and old query strings, use the [QSA] flag.
so by using QSA you are modifying the query string adding another foo to
it thus the result you are seeing.
Finally, your rules should look like:
RewriteCond %{HTTP_HOST} ^foo\.mydomain\.com$ http://foo.mydomain.com/
RewriteCond %{ENV:REDIRECT_STATUS} ^$
RewriteRule /(.*) /foo/$1 [L]
Igor
On Sat, Mar 17, 2012 at 1:40 AM, Nala Gnirut nala.gni...@gmail.comwrote:
Hi all,
in a shared hosting with no access to httpd.conf, I'm trying to redirect
subdomains to different document root using mod_rewrite.
I'm using this rule in a .htaccess file placed in DocumentRoot:
# Change document root for foo.mydomain.com
RewriteCond %{SERVER_NAME} foo.mydomain.com
RewriteCond %{ENV:REDIRECT_STATUS} ^$
RewriteRule .* /foo%{REQUEST_URI} [QSA,L]
This works as expected accessing
foo.mydomain.com
foo.mydomain.com/
foo.mydomain.com/bar/
while
foo.mydomain.com/bar
fails as it's redirected to
/foo/foo/bar instead of /foo/bar
Please note that trailing slashes are automatically added to any rule but
the ones rewritten by this rule.
Where's my fault?
Thanks in advance.
Re: [users@httpd] Apache + Tomcat Load Balancing
Ok lets summarize, you have one apache load balancing the two backend apaches which are load balancing the two backend tomcat servers. I personally can't see any fault in this line up or your apache proxy configuration and no reason really why would tomcat cluster session replication stop working . Maybe has to do something with the first apache? How is that one configured? Although the worker/tomcat name will always be in the client cookie and doesn't really matter which one of the two apaches will handle the request. Assuming they both have identical proxy balancer configuration...have you checked that? Also did you enabled the extra logging as per the link I sent? That should help you in the troubleshooting, without knowing what exactly is in the requests you can't do much can you? Also didn't answer if there are any errors in the apache logs? On Fri, Mar 16, 2012 at 7:36 PM, Kashif Rahman kashif.rah...@vopium.comwrote: Actually we are load balancing tomcat too. ** ** Thank you, ** ** Best Regards, * Kashif Rahman* Principal SCM Engineer [image: Description: vopium_signature_logo] ** ** Vopium A/S | Office# 2, 7th Floor, Shaheen Complex | 38 Abbot Road Lahore | Pakistan |* **t* + 92 42 6316491 |* **f* + 92 42 6316492 * * [image: Description: imagesCAV9FMB1] + 92 334 9771227 | [image: Description: imagesCAXWPPLS] kashif_r | *w* www.vopium.com ** ** *From:* Anam Ali Khan [mailto:anamalik...@yahoo.com] *Sent:* Thursday, March 15, 2012 10:16 PM *To:* users@httpd.apache.org *Subject:* Re: [users@httpd] Apache + Tomcat Load Balancing ** ** Why are you defining mod_proxy_balancer directives in WEB1 WEB2. You only need to configure these in Apache Load Balancer machine. ** ** Correct me if i am wrong. ** ** -Anam ** ** -- *From:* Anam Ali Khan anamalik...@yahoo.com *To:* users@httpd.apache.org users@httpd.apache.org *Sent:* Thursday, 15 March 2012, 22:13 *Subject:* Re: [users@httpd] Apache + Tomcat Load Balancing ** ** Do not use session replication/sharing, use session stickiness instead.*** * ** ** -Anam ** ** -- *From:* Igor Cicimov icici...@gmail.com *To:* users@httpd.apache.org *Sent:* Wednesday, 14 March 2012, 14:48 *Subject:* RE: [users@httpd] Apache + Tomcat Load Balancing ** ** What is in apache log file, any proxy errors? I would do some extra logging if i was you as given in the below link: http://httpd.apache.org/docs/2.2/mod/mod_proxy_balancer.html#stickyness_troubleshooting On Mar 14, 2012 8:28 PM, Kashif Rahman kashif.rah...@vopium.com wrote: Yes I have that same in server.xml on both tomcats. Thank you, Best Regards, Kashif Rahman *From:* Igor Cicimov [mailto:icici...@gmail.com] *Sent:* Wednesday, March 14, 2012 2:21 PM *To:* users@httpd.apache.org *Subject:* RE: [users@httpd] Apache + Tomcat Load Balancing Does the route parameters in the apache balancer tomcat1 and tomcat2 match the jvmRoute value in the tomcat connectors? On Mar 12, 2012 9:19 PM, Kashif Rahman kashif.rah...@vopium.com wrote: Here what I have used : == ProxyRequests Off Proxy * AddDefaultCharset Off Order deny,allow Allow from all /Proxy ProxyPass /balancer-manager ! ProxyPass /examples balancer://qawebcluster/examples ProxyPassReverse /examples balancer://qawebcluster/examples ProxyPass /kashif/admin ajp://x.x.x.x:18009/kashif/admin ProxyPassReverse /kashif/admin ajp://x.x.x.x:18009/kashif/admin*** * #ProxyPass /kashif balancer://qawebcluster/kashif stickysession=JSESSIONID|jsessionid #ProxyPassReverse /kashif balancer://qawebcluster/kashif stickysession=JSESSIONID|jsessionid ProxyPass /kashif balancer://qawebcluster/kashif ProxyPassReverse /kashif balancer://qawebcluster/kashif ProxyPass /k balancer://qawebcluster/k stickysession=JSESSIONID|jsessionid ProxyPassReverse /k balancer://qawebcluster/k stickysession=JSESSIONID|jsessionid Proxy balancer://qawebcluster BalancerMember ajp://127.0.0.1:8009 route=tomcat1 disablereuse=On BalancerMember ajp://x.x.x.x:8009 route=tomcat2 disablereuse=On* *** ProxySet lbmethod=byrequests /Proxy ProxyPreserveHost Off ProxyStatus On == We have this config on WEB1 as WEB2 both. 3 machines involved. 1 Apache only for load balancing and 2 machines as WEB1 and WEB2 having Apache and tomcat on each. We are using mod_proxy_ajp Tomcat is clustered. Session
