I deploy a Google Cloud Compute Engine small Instance. But I want to run an Apache2 Web Server on that instance. When it install by apt-get installer, at the end it says,
invoke-rc.d: could not determine current runlevel
invoke-rc.d: policy-rc.d denied execution of start.
Processing triggers for libc-bin (2.24-11+deb9u3) ..
When it start the service it says,
Starting Apache httpd web server: apache2AH00558: apache2: Could not reliably determine the server's fully qualified domain name, using 172.17.0.2. Set the 'ServerName' directive globally to suppress this message
(98)Address already in use: AH00072: make_sock: could not bind to address [::]:80
(98)Address already in use: AH00072: make_sock: could not bind to address 0.0.0.0:80
no listening sockets available, shutting down
AH00015: Unable to open logs
Action 'start' failed.
The Apache error log may have more information.
I allowed HTTP and HTTPS Firewall rules
What is missing there? Please help..
Related
I have a droplet with DigitalOcean and I am trying to set an ssl certificate via letsencrypt to add https to my domain.
When I run the following command as sudo in the droplet CLI:
sudo letsencrypt --apache -d example.com -d www.example.com
I get the following error:
(98)Address already in use: AH00072: make_sock: could not bind to address [::]:80
(98)Address already in use: AH00072: make_sock: could not bind to address 0.0.0.0:80
no listening sockets available, shutting down
AH00015: Unable to open logs
What does this error mean, what do I need to do?
You likely already have a webserver running on port 80.
What you could do is temporarily stop that webserver, which mostly likely works on linux using either sudo service apache2 stop or sudo service nginx stop.
Then you should be able to run the challenge.
Afterwards you need to start it again.
I have installed ckan from this tutorial http://docs.ckan.org/en/latest/maintaining/installing/install-from-package.html
until I came to part 4. Restart Apache and Nginx, I run "sudo service apache2 restart" and got this error:
Restarting web server apache2 (98)Address already in use: AH00072: make_sock: could not bind to address [::]:8080
(98)Address already in use: AH00072: make_sock: could not bind to address 0.0.0.0:8080
no listening sockets available, shutting down
AH00015: Unable to open logs
Action 'start' failed.
The Apache error log may have more information.
Can anyone help me with this out.
Regards,
Sounay
You're telling Apache to serve on port 8080 but get error 'Address already in use'. Sounds like you are running another server on your machine - port 8080 is a pretty common port to use for web apps.
You can see what is running on port 8080 like this:
sudo netstat -plnt | grep :8080
Now you need to move a server to another port number (e.g. 8081) - either the service you discover, or ckan.
To change CKAN's port, edit ckan's apache & nginx config files and replace '8080' everywhere with the new port number.
This was the output of httpd.exe when I used it to install the service:
c:\Apache24\bin>httpd.exe -k install
Installing the 'Apache2.4' service
The 'Apache2.4' service is successfully installed.
Testing httpd.conf....
Errors reported here must be corrected before the service can be started.
AH00558: httpd.exe: Could not reliably determine the server's fully qualified do
main name, using fe80::e15e:d9f5:2f45:c0d1. Set the 'ServerName' directive globa
lly to suppress this message
(OS 10013)An attempt was made to access a socket in a way forbidden by its acces
s permissions. : AH00072: make_sock: could not bind to address [::]:80
(OS 10013)An attempt was made to access a socket in a way forbidden by its acces
s permissions. : AH00072: make_sock: could not bind to address 0.0.0.0:80
AH00451: no listening sockets available, shutting down
AH00015: Unable to open logs
You already have a service listening on port 80, or you have overlapping Listen directives in your Apache configuration. For the former, check netstat -bano output.
I am just integration all the three as mentioned here
While installing apache,
Listen 127.0.0.1:80
is added in httpd.conf It says
(OS 10013)An attempt was made to access a socket in a way forbidden by its
access permissions. : AH00072: make_sock: could not bind to address
127.0.0.1:80
AH00451: no listening sockets available, shutting down
AH00015: Unable to open logs
I just checked what process is using port 80
netstat -tna
shows pid 4 is using
When i check
tasklist
it says SYSTEM process is using.
How do i make use of system port 80 for apache? How do i resolve this error?
Open a CMD prompt (as Admin) and type this iisreset /stop
I did not do anything on my server (vps account on linode.com) such as configuration or something. But, suddenly my server is down. When i try to start apache, i saw this error message:
(
Starting web server: apache2(98)Address already in use: make_sock: could not bind to address [::]:80
(98)Address already in use: make_sock: could not bind to address 0.0.0.0:80
no listening sockets available, shutting down
Unable to open logs
failed!
)
I did try to start apache with some way and i face now "Starting web server: apache2 failed!"
Thanks for your help,
Erman
This probably means another server (probably apache itself) is running on same port. If you have shell access to server, try to determine which process is using port 80. (netstat --listen perhaps, do some google) and then kill the process by kill command.
Have you tried linode.com support? This is probably your best bet.
You could also try restarting all of your services (not just Apache, but everything that is available to you to restart).