My apache web server goes down several moment ago. I have Ubuntu 14.04 on digitalocean with PHP 7. When I visit my site, it shows this:
This site can’t be reached
crystalcrowd.ge refused to connect.
When I run service apache2 restart command, it Shows this:
* Restarting web server apache2
Segmentation fault (core dumped)
Action 'start' failed.
The Apache error log may have more information.
last Error in the error_log:
[Thu Dec 08 08:55:41.970435 2016] [mpm_prefork:notice] [pid 25213] AH00169: caught SIGTERM, shutting down
[Thu Dec 08 08:55:42.995218 2016] [mpm_prefork:notice] [pid 30673] AH00163: Apache/2.4.7 (Ubuntu) configured -- resuming normal operations
[Thu Dec 08 08:55:42.995313 2016] [core:notice] [pid 30673] AH00094: Command line: '/usr/sbin/apache2'
[Thu Dec 08 08:58:17.074621 2016] [mpm_prefork:notice] [pid 30673] AH00169: caught SIGTERM, shutting down
[Thu Dec 08 08:58:18.087459 2016] [mpm_prefork:notice] [pid 30738] AH00163: Apache/2.4.7 (Ubuntu) configured -- resuming normal operations
[Thu Dec 08 08:58:18.087522 2016] [core:notice] [pid 30738] AH00094: Command line: '/usr/sbin/apache2'
[Thu Dec 08 09:28:16.914107 2016] [mpm_prefork:notice] [pid 30738] AH00169: caught SIGTERM, shutting down
Last moment I was trying to set up mail server.
Related
im using vesta cp i remove the keys on the settings of the domain and the apache is not working how can i make it work again
Restarting web server apache2
...fail!
The apache2 configtest failed.
Output of config test was:
apache2: Syntax error on line 83 of /etc/apache2/apache2.conf: Syntax error on line 3 of /etc/apache2/conf.d/vesta.conf: Syntax error on line 1 of /home/admin/conf/web/sapache2.conf: without matching section
Action 'configtest' failed.
The Apache error log may have more information.
Error log
[Sun Dec 04 06:43:37.530259 2016] [:notice] [pid 1881]
mod_ruid2/0.9.8 enabled
[Sun Dec 04 06:43:37.535379 2016] [ssl:warn] [pid 1881] AH02292:
Init: Name-based SSL virtual hosts only work for clients with TLS
server name indication support (RFC 4366)
[Sun Dec 04 06:43:37.535844 2016] [mpm_prefork:notice] [pid 1881]
AH00163: Apache/2.4.7 (Ubuntu) mod_fcgid/2.3.9 PHP/5.5.9-1ubuntu4.17
OpenSSL/1.0.1f configured -- resuming normal operations
[Sun Dec 04 06:43:37.535858 2016] [core:notice] [pid 1881] AH00094:
Command line: '/usr/sbin/apache2'
[Mon Dec 05 18:42:53.735381 2016] [mpm_prefork:notice] [pid 1881]
AH00169: caught SIGTERM, shutting down
Run as root this command:
v-rebuild-user admin
I have open stack running and it was working fine I've rebooted and since have been unable to restart httpd
[root#h30 ~]# systemctl status httpd.service
● httpd.service - The Apache HTTP Server
Loaded: loaded (/usr/lib/systemd/system/httpd.service; enabled; vendor preset: disabled)
Drop-In: /usr/lib/systemd/system/httpd.service.d
└─openstack-dashboard.conf
Active: failed (Result: exit-code) since Thu 2016-09-01 14:11:07 BST; 2min 13s ago
Docs: man:httpd(8)
man:apachectl(8)
Process: 10030 ExecStop=/bin/kill -WINCH ${MAINPID} (code=exited, status=1/FAILURE)
Process: 10027 ExecStart=/usr/sbin/httpd $OPTIONS -DFOREGROUND (code=exited, status=1/FAILURE)
Process: 9944 ExecStartPre=/usr/bin/python /usr/share/openstack-dashboard/manage.py compress --force (code=exited, status=0/SUCCESS)
Process: 9919 ExecStartPre=/usr/bin/python /usr/share/openstack-dashboard/manage.py collectstatic --noinput --clear (code=exited, status=0/SUCCESS)
Main PID: 10027 (code=exited, status=1/FAILURE)
Sep 01 14:10:46 h30 python[9919]: Copying '/usr/lib/python2.7/site-packages/horizon/static/framework/widgets/help-panel/help...ive.js'
Sep 01 14:10:46 h30 python[9919]: Copying '/usr/lib/python2.7/site-packages/horizon/static/framework/widgets/help-panel/help...pec.js'
Sep 01 14:10:46 h30 python[9919]: Copying '/usr/lib/python2.7/site-packages/horizon/static/framework/widgets/help-panel/help...l.html'
Sep 01 14:10:46 h30 python[9919]: Copying '/usr/lib/python2.7/site-packages/horizon/static/framework/widgets/help-panel/help...ule.js'
Sep 01 14:10:46 h30 python[9919]: Copying '/usr/lib/python2.7/site-packages/horizon/static/framework/widgets/help-panel/help...pec.js'
Sep 01 14:11:07 h30 systemd[1]: httpd.service: main process exited, code=exited, status=1/FAILURE
Sep 01 14:11:07 h30 systemd[1]: httpd.service: control process exited, code=exited status=1
Sep 01 14:11:07 h30 systemd[1]: Failed to start The Apache HTTP Server.
Sep 01 14:11:07 h30 systemd[1]: Unit httpd.service entered failed state.
Sep 01 14:11:07 h30 systemd[1]: httpd.service failed.
Hint: Some lines were ellipsized, use -l to show in full.
and I have no idea whats causing the issue to be honest, any help would be great.
Here is the error log
[Wed Aug 31 17:23:03.796739 2016] [core:notice] [pid 4346] AH00094: Command line: '/usr/sbin/httpd -D FOREGROUND'
[Wed Aug 31 17:23:06.653781 2016] [mpm_prefork:notice] [pid 4346] AH00170: caught SIGWINCH, shutting down gracefully
[Wed Aug 31 17:23:31.884455 2016] [core:notice] [pid 7547] SELinux policy enabled; httpd running as context system_u:system_r:httpd_t:s0
[Wed Aug 31 17:23:31.885805 2016] [suexec:notice] [pid 7547] AH01232: suEXEC mechanism enabled (wrapper: /usr/sbin/suexec)
[Wed Aug 31 17:23:31.902192 2016] [so:warn] [pid 7547] AH01574: module php5_module is already loaded, skipping
[Wed Aug 31 17:23:31.902233 2016] [so:warn] [pid 7547] AH01574: module wsgi_module is already loaded, skipping
[Wed Aug 31 17:23:31.905613 2016] [auth_digest:notice] [pid 7547] AH01757: generating secret for digest authentication ...
[Wed Aug 31 17:23:32.100865 2016] [mpm_prefork:notice] [pid 7547] AH00163: Apache/2.4.6 (CentOS) PHP/5.4.16 mod_wsgi/3.4 Python/2.7.5 configured -- resuming normal operations
[Wed Aug 31 17:23:32.100922 2016] [core:notice] [pid 7547] AH00094: Command line: '/usr/sbin/httpd -D FOREGROUND'
[Wed Aug 31 18:35:11.515126 2016] [mpm_prefork:notice] [pid 7547] AH00170: caught SIGWINCH, shutting down gracefully
[Wed Aug 31 19:22:27.955740 2016] [core:notice] [pid 17956] SELinux policy enabled; httpd running as context system_u:system_r:httpd_t:s0
[Wed Aug 31 19:22:27.968206 2016] [suexec:notice] [pid 17956] AH01232: suEXEC mechanism enabled (wrapper: /usr/sbin/suexec)
[Wed Aug 31 19:22:27.984913 2016] [so:warn] [pid 17956] AH01574: module php5_module is already loaded, skipping
[Wed Aug 31 19:22:27.984949 2016] [so:warn] [pid 17956] AH01574: module wsgi_module is already loaded, skipping
[Wed Aug 31 19:22:27.988204 2016] [auth_digest:notice] [pid 17956] AH01757: generating secret for digest authentication ...
[Wed Aug 31 19:22:28.303754 2016] [mpm_prefork:notice] [pid 17956] AH00163: Apache/2.4.6 (CentOS) PHP/5.4.16 mod_wsgi/3.4 Python/2.7.5 configured -- resuming normal operations
[Wed Aug 31 19:22:28.303816 2016] [core:notice] [pid 17956] AH00094: Command line: '/usr/sbin/httpd -D FOREGROUND'
[Thu Sep 01 09:35:49.397054 2016] [core:notice] [pid 20080] SELinux policy enabled; httpd running as context system_u:system_r:httpd_t:s0
[Thu Sep 01 09:35:49.399094 2016] [suexec:notice] [pid 20080] AH01232: suEXEC mechanism enabled (wrapper: /usr/sbin/suexec)
[Thu Sep 01 09:35:49.415550 2016] [so:warn] [pid 20080] AH01574: module php5_module is already loaded, skipping
[Thu Sep 01 09:35:49.415588 2016] [so:warn] [pid 20080] AH01574: module wsgi_module is already loaded, skipping
[Thu Sep 01 09:35:49.418833 2016] [auth_digest:notice] [pid 20080] AH01757: generating secret for digest authentication ...
[Thu Sep 01 09:35:49.712957 2016] [mpm_prefork:notice] [pid 20080] AH00163: Apache/2.4.6 (CentOS) PHP/5.4.16 mod_wsgi/3.4 Python/2.7.5 configured -- resuming normal operations
[Thu Sep 01 09:35:49.713022 2016] [core:notice] [pid 20080] AH00094: Command line: '/usr/sbin/httpd -D FOREGROUND'
[Thu Sep 01 10:19:18.114919 2016] [mpm_prefork:notice] [pid 20080] AH00170: caught SIGWINCH, shutting down gracefully
[Thu Sep 01 10:22:37.210697 2016] [core:notice] [pid 5401] SELinux policy enabled; httpd running as context system_u:system_r:httpd_t:s0
[Thu Sep 01 10:22:37.212740 2016] [suexec:notice] [pid 5401] AH01232: suEXEC mechanism enabled (wrapper: /usr/sbin/suexec)
[Thu Sep 01 10:22:37.228616 2016] [so:warn] [pid 5401] AH01574: module php5_module is already loaded, skipping
[Thu Sep 01 10:22:37.228654 2016] [so:warn] [pid 5401] AH01574: module wsgi_module is already loaded, skipping
[Thu Sep 01 10:22:37.231944 2016] [auth_digest:notice] [pid 5401] AH01757: generating secret for digest authentication ...
[Thu Sep 01 10:22:37.522692 2016] [mpm_prefork:notice] [pid 5401] AH00163: Apache/2.4.6 (CentOS) PHP/5.4.16 mod_wsgi/3.4 Python/2.7.5 configured -- resuming normal operations
[Thu Sep 01 10:22:37.522741 2016] [core:notice] [pid 5401] AH00094: Command line: '/usr/sbin/httpd -D FOREGROUND'
[Thu Sep 01 13:20:14.419086 2016] [mpm_prefork:notice] [pid 5401] AH00170: caught SIGWINCH, shutting down gracefully
[Thu Sep 01 13:20:48.116596 2016] [core:notice] [pid 41924] SELinux policy enabled; httpd running as context system_u:system_r:httpd_t:s0
[Thu Sep 01 13:20:48.118260 2016] [suexec:notice] [pid 41924] AH01232: suEXEC mechanism enabled (wrapper: /usr/sbin/suexec)
[Thu Sep 01 13:20:48.133601 2016] [so:warn] [pid 41924] AH01574: module php5_module is already loaded, skipping
[Thu Sep 01 13:20:48.133632 2016] [so:warn] [pid 41924] AH01574: module wsgi_module is already loaded, skipping
[Thu Sep 01 13:20:48.136768 2016] [auth_digest:notice] [pid 41924] AH01757: generating secret for digest authentication ...
[Thu Sep 01 13:20:48.396768 2016] [mpm_prefork:notice] [pid 41924] AH00163: Apache/2.4.6 (CentOS) PHP/5.4.16 mod_wsgi/3.4 Python/2.7.5 configured -- resuming normal operations
[Thu Sep 01 13:20:48.396822 2016] [core:notice] [pid 41924] AH00094: Command line: '/usr/sbin/httpd -D FOREGROUND'
[Thu Sep 01 13:21:00.502249 2016] [mpm_prefork:notice] [pid 41924] AH00170: caught SIGWINCH, shutting down gracefully
[Thu Sep 01 13:21:25.497407 2016] [core:notice] [pid 44854] SELinux policy enabled; httpd running as context system_u:system_r:httpd_t:s0
[Thu Sep 01 13:21:25.498739 2016] [suexec:notice] [pid 44854] AH01232: suEXEC mechanism enabled (wrapper: /usr/sbin/suexec)
[Thu Sep 01 13:21:25.514803 2016] [so:warn] [pid 44854] AH01574: module php5_module is already loaded, skipping
[Thu Sep 01 13:21:25.514842 2016] [so:warn] [pid 44854] AH01574: module wsgi_module is already loaded, skipping
[Thu Sep 01 13:21:25.518264 2016] [auth_digest:notice] [pid 44854] AH01757: generating secret for digest authentication ...
[Thu Sep 01 13:21:25.709404 2016] [mpm_prefork:notice] [pid 44854] AH00163: Apache/2.4.6 (CentOS) PHP/5.4.16 mod_wsgi/3.4 Python/2.7.5 configured -- resuming normal operations
[Thu Sep 01 13:21:25.709456 2016] [core:notice] [pid 44854] AH00094: Command line: '/usr/sbin/httpd -D FOREGROUND'
[Thu Sep 01 13:27:32.427493 2016] [mpm_prefork:notice] [pid 44854] AH00170: caught SIGWINCH, shutting down gracefully
[Thu Sep 01 13:30:35.056150 2016] [core:notice] [pid 5096] SELinux policy enabled; httpd running as context system_u:system_r:httpd_t:s0
[Thu Sep 01 13:30:35.058238 2016] [suexec:notice] [pid 5096] AH01232: suEXEC mechanism enabled (wrapper: /usr/sbin/suexec)
[Thu Sep 01 13:30:35.075005 2016] [so:warn] [pid 5096] AH01574: module php5_module is already loaded, skipping
[Thu Sep 01 13:30:35.075040 2016] [so:warn] [pid 5096] AH01574: module wsgi_module is already loaded, skipping
[Thu Sep 01 13:30:35.078421 2016] [auth_digest:notice] [pid 5096] AH01757: generating secret for digest authentication ...
[Thu Sep 01 13:30:35.374300 2016] [mpm_prefork:notice] [pid 5096] AH00163: Apache/2.4.6 (CentOS) PHP/5.4.16 mod_wsgi/3.4 Python/2.7.5 configured -- resuming normal operations
[Thu Sep 01 13:30:35.374357 2016] [core:notice] [pid 5096] AH00094: Command line: '/usr/sbin/httpd -D FOREGROUND'
[Thu Sep 01 13:37:17.885730 2016] [mpm_prefork:notice] [pid 5096] AH00170: caught SIGWINCH, shutting down gracefully
Have you made any configuration changes? Does just rebooting the system is causing the issue? The error log does not showing any error.Can you enable the 'debug' level logging and try to restart your httpd service? and share the logs.
From the logs it seems you apache was started but immediately after few seconds it's shutdown.So,something is causing this shutdown.Have you configured any cron job for such service?
Thu Sep 01 13:20:48.396768 2016] [mpm_prefork:notice] [pid 41924] AH00163: Apache/2.4.6 (CentOS) PHP/5.4.16 mod_wsgi/3.4 Python/2.7.5 configured -- resuming normal operations
...
[Thu Sep 01 13:21:00.502249 2016] [mpm_prefork:notice] [pid 41924] AH00170: caught SIGWINCH, shutting down gracefully
Turns out SSLSessionCache was causing the issue
I had to go into /etc/httpd/conf.d ssl.conf
and comment out
#SSLSessionCache shmcb:/run/httpd/sslcache(512000)
I have an Apache Web (version 2.4.10) server running on Debian 8 (Jessie). It is mainly used as a SVN repository server.
It was working well since a few weeks, and suddenly, I got an internal error when attempting to list the SVN repos from a Web Browser as can be seen below:
Apache Internal Error & Authentication
As you can see, authentication is still working fine.
I ran the 2 following commands:
systemctl status apache2.service
and
journalctl -xn
commands
But that doesn't help me much, maybe I'm missing something?
I did NOT modify any configuration file recently related to Apache (or even anything else for that matter): neither the main apache conf file nor any vHost conf file.
I tried restarting Apache, it does restart but the Web Server still encounters an internal error.
error.log:
[Sun Jan 31 18:36:17.372502 2016] [core:notice] [pid 27449:tid 140087289513856] AH00094: Command line: '/usr/sbin/apache2'
[Sun Jan 31 18:37:07.641329 2016] [mpm_event:notice] [pid 27449:tid 140087289513856] AH00491: caught SIGTERM, shutting down
[Sun Jan 31 18:38:31.156131 2016] [wsgi:warn] [pid 1049:tid 140557851056000] mod_wsgi: Compiled for Python/2.7.8.
[Sun Jan 31 18:38:31.156330 2016] [wsgi:warn] [pid 1049:tid 140557851056000] mod_wsgi: Runtime using Python/2.7.9.
[Sun Jan 31 18:38:31.157222 2016] [mpm_event:notice] [pid 1049:tid 140557851056000] AH00489: Apache/2.4.10 (Debian) SVN/1.8.10 OpenSSL/1.0.1k mod_wsgi/4.3.0 Python/2.7.9 configured -- resuming normal operations
[Sun Jan 31 18:38:31.157241 2016] [core:notice] [pid 1049:tid 140557851056000] AH00094: Command line: '/usr/sbin/apache2'
[Sun Jan 31 19:21:39.401930 2016] [mpm_event:notice] [pid 1049:tid 140557851056000] AH00491: caught SIGTERM, shutting down
[Sun Jan 31 19:22:35.038612 2016] [wsgi:warn] [pid 1313:tid 139813423814528] mod_wsgi: Compiled for Python/2.7.8.
[Sun Jan 31 19:22:35.038672 2016] [wsgi:warn] [pid 1313:tid 139813423814528] mod_wsgi: Runtime using Python/2.7.9.
[Sun Jan 31 19:22:35.039592 2016] [mpm_event:notice] [pid 1313:tid 139813423814528] AH00489: Apache/2.4.10 (Debian) SVN/1.8.10 OpenSSL/1.0.1k mod_wsgi/4.3.0 Python/2.7.9 configured -- resuming normal operations
[Sun Jan 31 19:22:35.039611 2016] [core:notice] [pid 1313:tid 139813423814528] AH00094: Command line: '/usr/sbin/apache2'
[Sun Jan 31 19:24:57.303622 2016] [mpm_event:notice] [pid 1313:tid 139813423814528] AH00491: caught SIGTERM, shutting down
[Sun Jan 31 19:26:20.336578 2016] [wsgi:warn] [pid 1050:tid 140178825381760] mod_wsgi: Compiled for Python/2.7.8.
[Sun Jan 31 19:26:20.336805 2016] [wsgi:warn] [pid 1050:tid 140178825381760] mod_wsgi: Runtime using Python/2.7.9.
[Sun Jan 31 19:26:20.337601 2016] [mpm_event:notice] [pid 1050:tid 140178825381760] AH00489: Apache/2.4.10 (Debian) SVN/1.8.10 OpenSSL/1.0.1k mod_wsgi/4.3.0 Python/2.7.9 configured -- resuming normal operations
[Sun Jan 31 19:26:20.337617 2016] [core:notice] [pid 1050:tid 140178825381760] AH00094: Command line: '/usr/sbin/apache2'
[Sun Jan 31 19:31:24.663351 2016] [mpm_event:notice] [pid 1050:tid 140178825381760] AH00491: caught SIGTERM, shutting down
[Sun Jan 31 19:31:25.827873 2016] [wsgi:warn] [pid 1208:tid 139958437914496] mod_wsgi: Compiled for Python/2.7.8.
[Sun Jan 31 19:31:25.827919 2016] [wsgi:warn] [pid 1208:tid 139958437914496] mod_wsgi: Runtime using Python/2.7.9.
[Sun Jan 31 19:31:25.828655 2016] [mpm_event:notice] [pid 1208:tid 139958437914496] AH00489: Apache/2.4.10 (Debian) SVN/1.8.10 OpenSSL/1.0.1k mod_wsgi/4.3.0 Python/2.7.9 configured -- resuming normal operations
[Sun Jan 31 19:31:25.828679 2016] [core:notice] [pid 1208:tid 139958437914496] AH00094: Command line: '/usr/sbin/apache2'
Could that come from the Python version that mod_wsgi is running which differs from what mod_wsgi is apparently expecting?
try two commands blow:
sudo apt-get purge apache2
sudo apt-get install apache2
after that use systemctl status apache2 to check you apache's status
These commands solved my problem:
sudo apt-get remove apache2
sudo apt-get install apache2
Note: if you use purge as another answer, you should set all Apache config again, But when you use remove it just removes core of Apache and after installing you don't need anything more.
I have a problem start apache from webmin, it works but webmin not registre it's running. And the log shows this failed.
In running procsses it work, and the testpages running on the server.
Fedora 19
Apache version 2.4.6
Webmin 1.660
What to do. please help?
---------------LOG----------------
Failed to start apache : Apache does not appear to be running :
[Thu Dec 05 23:57:56.773010 2013] [core:notice] [pid 4712] SELinux policy enabled; httpd running as context system_u:system_r:httpd_t:s0
[Thu Dec 05 23:57:56.774357 2013] [suexec:notice] [pid 4712] AH01232: suEXEC mechanism enabled (wrapper: /usr/sbin/suexec)
[Thu Dec 05 23:57:56.860940 2013] [auth_digest:notice] [pid 4712] AH01757: generating secret for digest authentication ...
[Thu Dec 05 23:57:56.975651 2013] [mpm_prefork:notice] [pid 4712] AH00163: Apache/2.4.6 (Fedora) OpenSSL/1.0.0-fips PHP/5.5.6 mod_perl/2.0.8-dev Perl/v5.16.3 configured -- resuming normal operations
[Thu Dec 05 23:57:56.975690 2013] [core:notice] [pid 4712] AH00094: Command line: '/usr/sbin/httpd -D FOREGROUND'
I've got a few Zend projects on my xampp, but if I'm going to the public directory to show the project, there's only a blank, white page. Testscripts with just an echo or the xampp tools are working fine. The xampp installation is fresh, I didn't change anything and even the Windows 7 installation is new. Also PHP errors and exceptions are showing, if there are any, this is what is written in the error.log:
[Fri May 03 15:49:37.072758 2013] [ssl:warn] [pid 5784:tid 256] AH01873: Init: Session Cache is not configured [hint: SSLSessionCache]
[Fri May 03 15:49:38.945865 2013] [mpm_winnt:notice] [pid 5784:tid 256] AH00455: Apache/2.4.3 (Win32) OpenSSL/1.0.1c PHP/5.4.7 configured -- resuming normal operations
[Fri May 03 15:49:38.946865 2013] [mpm_winnt:notice] [pid 5784:tid 256] AH00456: Server built: Aug 18 2012 12:41:37
[Fri May 03 15:49:38.946865 2013] [core:notice] [pid 5784:tid 256] AH00094: Command line: 'c:\\xampp\\apache\\bin\\httpd.exe -d C:/xampp/apache'
[Fri May 03 15:49:38.952865 2013] [mpm_winnt:notice] [pid 5784:tid 256] AH00418: Parent: Created child process 5428
[Fri May 03 15:49:44.385176 2013] [ssl:warn] [pid 5428:tid 268] AH01873: Init: Session Cache is not configured [hint: SSLSessionCache]
[Fri May 03 15:49:44.702194 2013] [mpm_winnt:notice] [pid 5428:tid 268] AH00354: Child: Starting 150 worker threads.
just notices and warnings, the php error log is empty. Any ideas how I could fix this?