Resolved ERR_EMPTY_RESPON

[daanse]

Hi,

i set up a new Server.
Domains and IP's are routed correctly.
But if i open Domain, theres nothing. NO default Page of the Websites.
After i installed Plesk, i removed nginx. Is this something which caused this Problem?
Ping to Domains are fine.

Error:
--------
Die Seite yourdomain.de funktioniert nicht
your.domain.de hat keine Daten gesendet.

ERR_EMPTY_RESPONSE
--------

The Backend, Plesk Login, Hostname is fine.
The Webserver Trouble Shooter Extension shows everything is fine.
DNS is managed external.
Maybe someone has a tip?

 

[UFHH01]

Hi daanse,

pls. be aware, that errors like "ERR_EMPTY_RESPONSE" may have as well as root cause your own PC, it's Firewall - settings, Browser-Cache - settings, bad-coded Browser - Extensions, non - standard MTU - settings in your router configuration and /or Virus/Malware - detection software.

Consider to test your site with for example: http://web-sniffer.net/

... and post the results for further investigations.

 

[daanse]

HTTP Request Header
Connect to ip.ip.ip.ip on port 80 ... failed
Error 111: Connection refused
Error while fetching URL

i ran # nc -v sub.domain.de 80

Websniffer sais something like this Error i past here over direct command.
Also if i run this command within SSH it shows the old HOSTNAME, which i changed over Plesk.
Do i have to change Hostname somewhere else to over ssh?

 

[daanse]

I have the Solution.
It was nginx, i think i just deaktivated nginx without stopping it.
Than it all began.........

followed this Articles:
http://technology.freenetsolutions.com/plesk-disable-nginx-and-rebuild-httpd-configuration/
https://kb.plesk.com/de/119595

i installed it again, deaktivated and deinstalled it.
It works.