I did a Graceful Server Reboot, but it seems httpd service not running yet,
I got this error after try to restart Apache..
"
Restarting Apache Web Server
Waiting for httpd to restart..............finished.
httpd (/usr/local/cpanel/whostmgr/bin/whostmgr ./reshttpd) running as root with PID 3319
httpd has failed, please contact the sysadmin.
"
and my Log:
[root@XXXXX ~]# tail -f /usr/local/apache/logs/error_log
Failed to start up concurrent users module!
[Sat Jul 25 20:39:51 2009] [notice] suEXEC mechanism enabled (wrapper: /usr/loca l/apache/bin/suexec)
[Sat Jul 25 20:39:52 2009] [warn] pid file /usr/local/apache/logs/httpd.pid over written -- Unclean shutdown of previous Apache run?
[Sat Jul 25 20:39:52 2009] [crit] (28)No space left on device: Unable to create or access scoreboard (anonymous shared memory failure)
shmget() failed: No space left on device ....
I have httpd down right now without any error outputted on errors_log my server is with 4 Quad-Core Intel Xeon 2.66GHz (16 CPu) and 16GB of RAM. Is running CentOS Linux 5.1 and Apache/2.2.8. The site that will be running in this server has an average of 360,000 pageviews daily, so we want to make sure to tweak the configuration at its best.
my httpd.Conf:
Include "/usr/local/apache/conf/includes/pre_main_global.conf" Include "/usr/local/apache/conf/includes/pre_main_2.conf" # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # Direct modifications to the Apache configuration file may be lost upon subsequent regeneration of the # # configuration file. To have modifications retained, all modifications must be checked into the # # configuration system by running: # # /usr/local/cpanel/bin/apache_conf_distiller --update # # To see if your changes will be conserved, regenerate the Apache configuration file by running: # # /usr/local/cpanel/bin/build_apache_conf # # and check the configuration file for your alterations. If your changes have been ignored, then they will # # need to be added directly to their respective template files. # # # # It is also possible to add custom directives to the various "Include" files loaded by this httpd.conf # # For detailed instructions on using Include files and the apache_conf_distiller with the new configuration # # system refer to the documentation at: [url] # # # # This configuration file was built from the following templates: # # /var/cpanel/templates/apache2/main.default # # /var/cpanel/templates/apache2/main.local # # /var/cpanel/templates/apache2/vhost.default # # /var/cpanel/templates/apache2/vhost.local # # /var/cpanel/templates/apache2/ssl_vhost.default # # /var/cpanel/templates/apache2/ssl_vhost.local # # # # Templates with the '.local' extension will be preferred over templates with the '.default' extension. # # The only template updated by the apache_conf_distiller is main.default. # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #
Include "/usr/local/apache/conf/php.conf" Include "/usr/local/apache/conf/mod_bandwidth.conf" LoadModule security2_module modules/mod_security2.so #Include "/etc/httpd/conf/modsecurity.conf"
ErrorLog "logs/error_log" DefaultType text/plain
<Directory "/"> Options All AllowOverride All </Directory>
<Directory "/usr/local/apache/htdocs"> Options Includes Indexes FollowSymLinks AllowOverride None Order allow,deny Allow from all
</Directory>
<Files ~ "^error_log$"> Order allow,deny Deny from all Satisfy All </Files>
<FilesMatch "^.ht"> Order allow,deny Deny from all
# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # Direct modifications to the Apache configuration file may be lost upon subsequent regeneration of the # # configuration file. To have modifications retained, all modifications must be checked into the # # configuration system by running: # # /usr/local/cpanel/bin/apache_conf_distiller --update # # To see if your changes will be conserved, regenerate the Apache configuration file by running: # # /usr/local/cpanel/bin/build_apache_conf # # and check the configuration file for your alterations. If your changes have been ignored, then they will # # need to be added directly to their respective template files. # # # # It is also possible to add custom directives to the various "Include" files loaded by this httpd.conf # # For detailed instructions on using Include files and the apache_conf_distiller with the new configuration # # system refer to the documentation at: [url]# # # # This configuration file was built from the following templates: # # /var/cpanel/templates/apache2/main.default # # /var/cpanel/templates/apache2/main.local # # /var/cpanel/templates/apache2/vhost.default # # /var/cpanel/templates/apache2/vhost.local # # /var/cpanel/templates/apache2/ssl_vhost.default # # /var/cpanel/templates/apache2/ssl_vhost.local # # # # Templates with the '.local' extension will be preferred over templates with the '.default' extension. # # The only template updated by the apache_conf_distiller is main.default. # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #
PidFile logs/httpd.pid LockFile logs/accept.lock # Defined in /var/cpanel/cpanel.config: apache_port Listen 0.0.0.0:80 Timeout 300 User nobody Group nobody ExtendedStatus On ServerAdmin soso@soso.com ServerName server.soso.org LogLevel warn ServerSignature Off
# DO NOT EDIT. AUTOMATICALLY GENERATED. IF YOU NEED TO MAKE A CHANGE PLEASE USE THE INCLUDE FILES.
# SSL <IfDefine SSL> </IfDefine>
# DO NOT EDIT. AUTOMATICALLY GENERATED. IF YOU NEED TO MAKE A CHANGE PLEASE USE THE INCLUDE FILES. <IfModule mod_evasive20.c> DOSHashTableSize 3097 DOSPageCount 7 DOSSiteCount 100 DOSPageInterval 1 DOSSiteInterval 1 DOSBlockingPeriod 300 </IfModule> NameVirtualHost xxx.xxx.152.250:80
my apache crashed and I trying to restart apache from SSH, when I run "service httpd start" I didn't get any message and I come back yo command prompt, but the httpd is down yet
[root@saman ~]# service httpd restart /etc/init.d/httpd restart: httpd not running, trying to start Syntax error on line 21424 of /usr/local/apache/conf/httpd.conf: ScriptAlias takes two arguments, a fakename and a realname /etc/init.d/httpd restart: httpd could not be started
i had just wake up and see my vps server witch work under centOS 5.2 wont up my domains ... just i can ping my domain and when i open my domains name its give me
Network Error (tcp_error) even i cannot logged in my ssh account so i give it a hard reboot from my slice manager and after that i can log , i turn my firewall of .. restart my apache and my sqlserver
and same error ..
i can restart my sql fine .. stop my firewall and modsecurity fine , but when i restart my httpd server its wont , its give me FAILED
almost daily my VPS httpd failed and restart automatically, after that all services show UP but my sites not working.. Only start working when I restart DNS Server (BIND).
I have SSL certificated (GeoTrust) installed on my server for one of my site since last year, and it has been working fine.
This morning I found my site to be down, SSL connection not working.
I restarted httpd via WHM, and it failed to restart.
I removed my SSL certificate using WHM at "Manage SSL Hosts", then I can restart my httpd.
So, I think there is some conflicts between my httpd and SSL. Any idea how should I solve the problem? I have paid for the SSL cert for two years, and I want it to be back on my site.
I have a single domain that covers a popular reality tv show. For about 2 months out of the year for an hour a week we get bombarded with traffic.
While that's happening we are having http fail every couple minutes and we appear down.
Now because it's for such a short time, it doesn't make sense to set up multiple servers or even upgrade to a larger server (would you upgrade for 10 hours a year of issues?). I figure it would cost another server at 200 a month for 12 months just to save a little downtime. Doesn't make sense.
However, what settings could I change, what could I manage, etc... It's a dedicated server, and the site in question is a static frontpage with some php includes and a wordpress blog that gets most of the traffic.
The last 2-3 days my websites on my vps all started acting funny. Randomly throughout the day they will all just stop loading. If you go to one of my sites they will just load and load and load and eventually time out after 5 minutes.
To fix this problem, all I have to do is reset Apache in my WHM. Everything will be fine for awhile until it decides to stop loading again.
I've been talking to tech support for 2 days. They're out of options. They tried banning some IPs as they thought I might be getting hacked. They tried moving me to a different host machine. They've checked all my logs... there are no errors or problems with the vps. The server load is always very low. Memory is always very low.
I run about 15-20 websites on this VPS. Two of them are vbulletin (v. 3.6.4 and v3.6.8) and all the rest are wordpress).
My VPS is hosted with ServInt.
Server Version: Apache/1.3.39 (Unix) PHP/5.2.4 mod_auth_passthrough/1.8 mod_log_bytes/1.2 mod_bwlimited/1.4 mysql (5.0.45-community-log)
I get these emails all day: httpd failed @ Wed Jan 9 06:10:42 2008. A restart was attempted automagically.
I am completely out of ideas and options. Can anyone think of something? Think outside the box... make random suggestions. I don't care, I need to try something.
I most recently added 3 or so brand new websites to my vps about a week ago. However, they are just running wordpress so I can't imagine they're the problem.
i am using seperate server for sql .But my httpd server failed many time when i checked maximum number of httpd connection then my sql server using too many connection what is the reason of this problem . Is my sql server using as a slave in a ddos attack or sql server need http connection?
i have creat my new user and upload his files on it. but when i try this link:
http://ip/~user
i have this error and my friend say that your httpd have problem. but its my new server. how can i solve it ?
404 Not Found
The server can not find the requested page:
ip/~user (port 80)
Please forward this error screen to 69.197.166.71's WebMaster. Apache/2.0.63 (Unix) mod_ssl/2.0.63 OpenSSL/0.9.8b mod_auth_passthrough/2.1 mod_bwlimited/1.4 FrontPage/5.0.2.2635 PHP/5.2.8 Server at 69.197.166.71 Port 80
I have 1764 pid started by httpd daemon. I think for some reason the httpd pid is not closing for me. How do i make sure that all of the httpd pid are closing.
I know that there are a lot of posts about this but... i have a problem w my apache... it was working fine until today... i get this e-mail from WHM whenever httpd fails... and its pretty often:
Quote:
httpd failed @ Mon Aug 18 16:23:13 2008. A restart was attempted automagically.
Failure Reason: Timeout while trying to connect to service
I wanna know how to check in the error log the entries of just today. because when i put "cat error_log" i start receiving things from last week and this is happening today...
i've tried /scripts/rebuildhttpdconf and then restarted, but still the same.
I just got apache installed on my box and the process is running. However when I enter my ip address on firefox, nothing loads up and I get a timeout error.
I just stop httpd service for server maintainance , and disable its monitoring from whm services, but after some time it again start even i disable httpd monitoring and service.
I moved a domain of mine from one of my CentOS servers on my SoHo LAN, to one of my CentOS cPanel/WHM servers. Since the SoHo machine had been handling this domain's mail for almost 2 years (300+ mb of mail), I decided to continue running it from home.
The Apache daemon was stopped on said SoHo box following DNS propagation to the cPanel machine, but Apache was automatically started again after having to reboot the SoHo server. Before I got a chance to kill Apache, I got some weird entries showin' up in the access_logs.
I ask simply because I don't recall seeing a "CONNECT" entry in my logs before, and I've been at this for awhile. That or I've just not paid any attention. And what's with the SSL port?
I guess I'm just a little confused as to what was trying to be accomplished here...it hasn't returned since.
right ive got a server thats getting battered at the moment by lots of apache processes, ive moved sql off to a seperate box (with private lan so thats fine) but now i need to optimize/replace apache with something less intensive on resources, only problem is im using plesk on this server so i am not sure if i can change the webserver app?
Trying to troubleshoot an exploit where the code redirecting people to exploit sites is not in the website. I think a module is being loaded dynamically, but I am not seeing the entry point in the access logs. I restart httpd and the problem goes away temporarily.
Anyone see anything fishy?
================== HTTPD MODULES ================== [root@xxx ~]# httpd -L <Directory (core.c) Container for directives affecting resources located in the specified directories Allowed in *.conf only outside <Directory>, <Files> or <Location> <Location (core.c) Container for directives affecting resources accessed through the specified URL paths Allowed in *.conf only outside <Directory>, <Files> or <Location> <VirtualHost (core.c) Container to map directives to a particular virtual host, takes one or more host addresses Allowed in *.conf only outside <Directory>, <Files> or <Location> <Files (core.c) Container for directives affecting files matching specified patterns Allowed in *.conf anywhere and in .htaccess when AllowOverride isn't None <Limit (core.c) Container for authentication directives when accessed using specified HTTP methods Allowed in *.conf anywhere and in .htaccess when AllowOverride isn't None <LimitExcept (core.c) Container for authentication directives to be applied when any HTTP method other than those specified is used to access the resource Allowed in *.conf anywhere and in .htaccess when AllowOverride isn't None <IfModule (core.c) Container for directives based on existance of specified modules Allowed in *.conf anywhere and in .htaccess when AllowOverride isn't None <IfDefine (core.c) Container for directives based on existance of command line defines Allowed in *.conf anywhere and in .htaccess when AllowOverride isn't None <DirectoryMatch (core.c) Container for directives affecting resources located in the specified directories Allowed in *.conf only outside <Directory>, <Files> or <Location> <LocationMatch (core.c) Container for directives affecting resources accessed through the specified URL paths Allowed in *.conf only outside <Directory>, <Files> or <Location> <FilesMatch (core.c) Container for directives affecting files matching specified patterns Allowed in *.conf anywhere and in .htaccess when AllowOverride isn't None AuthType (core.c) An HTTP authorization type (e.g., "Basic") Allowed in *.conf only inside <Directory>, <Files> or <Location> and in .htaccess when AllowOverride includes AuthConfig AuthName (core.c) The authentication realm (e.g. "Members Only") Allowed in *.conf only inside <Directory>, <Files> or <Location> and in .htaccess when AllowOverride includes AuthConfig Require (core.c) Selects which authenticated users or groups may access a protected space Allowed in *.conf only inside <Directory>, <Files> or <Location> and in .htaccess when AllowOverride includes AuthConfig Satisfy (core.c) access policy if both allow and require used ('all' or 'any') Allowed in *.conf only inside <Directory>, <Files> or <Location> and in .htaccess when AllowOverride includes AuthConfig AddDefaultCharset (core.c) The name of the default charset to add to any Content-Type without one or 'Off' to disable Allowed in *.conf anywhere and in .htaccess when AllowOverride includes FileInfo AcceptPathInfo (core.c) Set to on or off for PATH_INFO to be accepted by handlers, or default for the per-handler preference Allowed in *.conf anywhere and in .htaccess when AllowOverride includes FileInfo AccessFileName (core.c) Name(s) of per-directory config files (default: .htaccess) Allowed in *.conf only outside <Directory>, <Files> or <Location> DocumentRoot (core.c) Root directory of the document tree Allowed in *.conf only outside <Directory>, <Files> or <Location> ErrorDocument (core.c) Change responses for HTTP errors Allowed in *.conf anywhere and in .htaccess when AllowOverride includes FileInfo AllowOverride (core.c) Controls what groups of directives can be configured by per-directory config files Allowed in *.conf only inside <Directory>, <Files> or <Location> Options (core.c) Set a number of attributes for a given directory Allowed in *.conf anywhere and in .htaccess when AllowOverride includes Options DefaultType (core.c) the default MIME type for untypable files Allowed in *.conf anywhere and in .htaccess when AllowOverride includes FileInfo...
I have some webs with 30K/40K visits each day (it's not too much)... A smaller CPU with 1Gb RAM with cPanel and Apache 1.3 worked perfectly, and now with a bigger computer and plesk I see this...
More info on server-status
Server Version: Apache/2.0.54 (Fedora) Server Built: Jul 26 2006 11:00:19
Current Time: Monday, 28-Apr-2008 23:40:53 CEST Restart Time: Monday, 28-Apr-2008 23:25:38 CEST Parent Server Generation: 0 Server uptime: 15 minutes 14 seconds Total accesses: 13025 - Total Traffic: 44.9 MB CPU Usage: u1183.04 s50.79 cu.01 cs0 - 135% CPU load 14.3 requests/sec - 50.3 kB/second - 3616 B/request 34 requests currently being processed, 67 idle workers
