nginx: [emerg] bind() to x.x.x.x:80 failed (99: Cannot assign requested address)

[rezapj]

after updates my nginix cannot run for following error

nginx: [emerg] bind() to x.x.x.x:80 failed (99: Cannot assign requested address)

this x.x.x.x is not my vps ip
and when i try ./build rewrite_confs

Using x.x.x.x for your server IP
Using x.x.x.x for your server IP
Restarting nginx.
Job for nginx.service failed because the control process exited with error code. See "systemctl status nginx.service" and "journalctl -xe" for details.

where is this ip ... i want change with my vps ip maybe fixed
but its my problem now

 

[smtalk]

Try changing that IP using ipswap.sh:

/usr/local/directadmin/scripts/ipswap.sh x.x.x.x your_real_ip

 

[rezapj]

you help me again and fixed

 

[mhsolutions]

You edit /etc/sysctl.conf
add

net.ipv4.ip_nonlocal_bind = 1

in the end of sysctl.conf

Then run sysctl -p

 

[cristian]

Hi guys,
I have the same problem i tried all the above but is not working only if i disable ipv6 ( ipv6=0 i) nginx starts.

[emerg] 466782#0: bind() to [::1]:80 failed (99: Cannot assign requested address)
[emerg] 519848#0: bind() to [::1]:80 failed (99: Cannot assign requested address)
[emerg] 526090#0: bind() to [::1]:80 failed (99: Cannot assign requested address)

thank you

 

[tarta]

Hi guys,
I have the same problem i tried all the above but is not working only if i disable ipv6 ( ipv6=0 i) nginx starts.

[emerg] 466782#0: bind() to [::1]:80 failed (99: Cannot assign requested address)
[emerg] 519848#0: bind() to [::1]:80 failed (99: Cannot assign requested address)
[emerg] 526090#0: bind() to [::1]:80 failed (99: Cannot assign requested address)

thank you

I get the same error and to get nginx bak up&runing I have to edit /etc/nginx/nginx-vhosts.conf and replace

listen [::1]:80
with
listen *:80;

after that I can restart nginx, but it's an manual workaround

Question: how to fix the error permanently?

 

[Zhenyapan]

if you enable IPv6 in system - DA will try to use it in virtual hosts, so you must have UP and running this IP on ethernet interface.
If you don't have it - disable it and rewrite confs.

 

[tarta]

nano /etc/sysctl.conf


net.ipv6.conf.all.disable_ipv6 = 1
kernel.panic = 10
net.ipv4.ip_nonlocal_bind = 1
net.ipv6.conf.default.disable_ipv6 = 1
net.ipv6.conf.lo.disable_ipv6 = 1

sysctl -p

yet, it's still the same. what else do I need to update?

 

[Zhenyapan]

Managing IPs | Directadmin Docs

DirectAdmin Knowledge Base

docs.directadmin.com

maybe this help: /usr/local/directadmin/directadmin set ipv6 0 restart

 

[tarta]

Managing IPs | Directadmin Docs

DirectAdmin Knowledge Base

docs.directadmin.com

maybe this help: /usr/local/directadmin/directadmin set ipv6 0 restart

done, I'll monitor the service to see if that helped