Hi Dushantha, Installing a fresh nginx doesn't make any difference or any sense as port is occupied by something else :)
On Wed, Nov 29, 2017 at 12:49 PM, Dushantha Batuwita <[email protected]> wrote: > Hi Senduran: > > I have tried your command and it is the apache2 process. > > sudo netstat -nlp | grep :80 > tcp6 0 0 :::80 :::* > LISTEN 1076/apache2 > > > > > further, *when I try installing the nginx freshly* the following error > can be seen too (with details I have mentioned in the above mail) > > නෙවැ 29 12:31:07 dushantha-ThinkPad-X1-Carbon-5th nginx[8144]: nginx: > [emerg] bind() to [::]:80 failed (98: Address already in use) > නෙවැ 29 12:31:07 dushantha-ThinkPad-X1-Carbon-5th nginx[8144]: nginx: > [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use) > නෙවැ 29 12:31:07 dushantha-ThinkPad-X1-Carbon-5th nginx[8144]: nginx: > [emerg] bind() to [::]:80 failed (98: Address already in use) > නෙවැ 29 12:31:08 dushantha-ThinkPad-X1-Carbon-5th nginx[8144]: nginx: > [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use) > නෙවැ 29 12:31:08 dushantha-ThinkPad-X1-Carbon-5th nginx[8144]: nginx: > [emerg] bind() to [::]:80 failed (98: Address already in use) > නෙවැ 29 12:31:08 dushantha-ThinkPad-X1-Carbon-5th nginx[8144]: nginx: > [emerg] still could not bind() > නෙවැ 29 12:31:08 dushantha-ThinkPad-X1-Carbon-5th systemd[1]: > nginx.service: Control process exited, code=exited status=1 > නෙවැ 29 12:31:08 dushantha-ThinkPad-X1-Carbon-5th systemd[1]: Failed to > start A high performance web server and a reverse proxy server. > නෙවැ 29 12:31:08 dushantha-ThinkPad-X1-Carbon-5th systemd[1]: > nginx.service: Unit entered failed state. > නෙවැ 29 12:31:08 dushantha-ThinkPad-X1-Carbon-5th systemd[1]: > nginx.service: Failed with result 'exit-code'. > dpkg: error processing package nginx-core (--configure): > subprocess installed post-installation script returned error exit status 1 > dpkg: dependency problems prevent configuration of nginx: > nginx depends on nginx-core (<< 1.10.3-1ubuntu3.1.1~) | nginx-full (<< > 1.10.3-1ubuntu3.1.1~) | nginx-light (<< 1.10.3-1ubuntu3.1.1~) | > nginx-extras (<< 1.10.3-1ubuntu3.1.1~); however: > Package nginx-core is not configured yet. > Package nginx-full is not installed. > Package nginx-light is not installed. > Package nginx-extras is not installed. > nginx depends on nginx-core (>= 1.10.3-1ubuntu3.1) | nginx-full (>= > 1.10.3-1ubuntu3.1) | nginx-light (>= 1.10.3-1ubuntu3.1) | nginx-extras (>= > 1.10.3-1ubuntu3.1); however: > Package nginx-core is not configured yet. > Package nginx-full is not installed. > Package nginx-light is not installed. > Package nginx-extras is not installed. > > dpkg: error processing package nginx (--configure): > dependency problems - leaving unconfigured > No apport report written because the error message indicates its a > followup error from a previous failure. > > Processing triggers for ureadahead > (0.100.0-20) ... > Processing triggers for ufw (0.35-5) ... > Errors were encountered while processing: > nginx-core > nginx > E: Sub-process /usr/bin/dpkg returned an error code (1) > > Kindly advice if I have done something incorrect here > > Regards > > > On Wed, Nov 29, 2017 at 11:21 AM, Senduran Balasubramaniyam < > [email protected]> wrote: > >> As the error says "Address already in use" you have to find which process >> is bound to port 80 already. the following command will help you identify >> the process running on port 80 >> >> sudo netstat -nlp | grep :80 >> >> find the process and stop that process first before trying to start the >> nginx >> >> Regards >> Senduran >> >> On Wed, Nov 29, 2017 at 11:06 AM, Dushantha Batuwita <[email protected]> >> wrote: >> >>> Hi >>> >>> I completely uninstall NGINX from my machine and reinstalled it again >>> and but the NGINX server gives me the same error. >>> >>> *Things I have done* >>> >>> >>> - I have run the command >>> >>> sudo netstat -tulpn >>> >>> Active Internet connections (only servers) >>> Proto Recv-Q Send-Q Local Address Foreign Address >>> State PID/Program name >>> tcp 0 0 127.0.0.1:631 0.0.0.0:* >>> LISTEN 32365/cupsd >>> tcp 0 0 0.0.0.0:389 0.0.0.0:* >>> LISTEN 1401/slapd >>> tcp 0 0 0.0.0.0:3306 0.0.0.0:* >>> LISTEN 987/mysqld >>> tcp 0 0 0.0.0.0:5355 0.0.0.0:* >>> LISTEN 976/systemd-resolve >>> tcp6 0 0 ::1:631 :::* >>> LISTEN 32365/cupsd >>> tcp6 0 0 :::389 :::* >>> LISTEN 1401/slapd >>> tcp6 0 0 :::5355 :::* >>> LISTEN 976/systemd-resolve >>> tcp6 0 0 :::80 :::* >>> LISTEN 1126/apache2 >>> >>> >>> - Even I have killed the process 1126 and tried. >>> >>> >>> Then searched the error on the net and found that the resource [1] and >>> change the /etc/nginx/sites-enabled/default file by inserting the code >>> >>> listen [::]:80 ipv6only=on default_server; as it has been stated. >>> >>> >>> [1] https://stackoverflow.com/questions/14972792/nginx-nginx >>> -emerg-bind-to-80-failed-98-address-already-in-use >>> >>> but when I try starting the nginx and check the status the same error is >>> shown. >>> as bellow >>> >>> ● nginx.service - A high performance web server and a reverse proxy >>> server >>> Loaded: loaded (/lib/systemd/system/nginx.service; enabled; vendor >>> preset: enabled) >>> Active: failed (Result: exit-code) since Wed 2017-11-29 10:40:44 >>> +0530; 35s ago >>> Docs: man:nginx(8) >>> Process: 13817 ExecStart=/usr/sbin/nginx -g daemon on; master_process >>> on; (code=exited, status=1/FAILURE) >>> Process: 13816 ExecStartPre=/usr/sbin/nginx -t -q -g daemon on; >>> master_process on; (code=exited, status=0/SUCCESS) >>> >>> නෙවැ 29 10:40:43 dushantha-ThinkPad-X1-Carbon-5th nginx[13817]: nginx: >>> [emerg] bind() to [::]:80 failed (98: Address already in use) >>> නෙවැ 29 10:40:43 dushantha-ThinkPad-X1-Carbon-5th nginx[13817]: nginx: >>> [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use) >>> නෙවැ 29 10:40:43 dushantha-ThinkPad-X1-Carbon-5th nginx[13817]: nginx: >>> [emerg] bind() to [::]:80 failed (98: Address already in use) >>> නෙවැ 29 10:40:44 dushantha-ThinkPad-X1-Carbon-5th nginx[13817]: nginx: >>> [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use) >>> නෙවැ 29 10:40:44 dushantha-ThinkPad-X1-Carbon-5th nginx[13817]: nginx: >>> [emerg] bind() to [::]:80 failed (98: Address already in use) >>> නෙවැ 29 10:40:44 dushantha-ThinkPad-X1-Carbon-5th nginx[13817]: nginx: >>> [emerg] still could not bind() >>> නෙවැ 29 10:40:44 dushantha-ThinkPad-X1-Carbon-5th systemd[1]: >>> nginx.service: Control process exited, code=exited status=1 >>> නෙවැ 29 10:40:44 dushantha-ThinkPad-X1-Carbon-5th systemd[1]: Failed to >>> start A high performance web server and a reverse proxy server. >>> නෙවැ 29 10:40:44 dushantha-ThinkPad-X1-Carbon-5th systemd[1]: >>> nginx.service: Unit entered failed state. >>> නෙවැ 29 10:40:44 dushantha-ThinkPad-X1-Carbon-5th systemd[1]: >>> nginx.service: Failed with result 'exit-code'. >>> >>> >>> If you have come across this kind of error please advice. >>> >>> Regards >>> >>> >>> >>> >>> On Tue, Nov 28, 2017 at 5:17 PM, Senuwan Withana <[email protected]> >>> wrote: >>> >>>> Hi Dushantha, >>>> >>>> Its seems your port is already used. Please check on it again >>>> >>>> Thanks, >>>> >>>> *Senuwan Withana* >>>> Software Engineer - Support Team | WSO2 >>>> >>>> Email : [email protected] >>>> Mobile: 94773212853 <077%20321%202853> >>>> Web: http://www.wso2.com >>>> >>>> >>>> >>>> On Tue, Nov 28, 2017 at 5:09 PM, Dushantha Batuwita <[email protected] >>>> > wrote: >>>> >>>>> Hi Dev >>>>> >>>>> I have installed the nginx and when I try starting the nginx, I >>>>> receive following error. >>>>> >>>>> sudo service nginx start >>>>> >>>>> Job for nginx.service failed because the control process exited with >>>>> error code. >>>>> See "systemctl status nginx.service" and "journalctl -xe" for >>>>> details. >>>>> >>>>> >>>>> when I check the status it gives me. >>>>> >>>>> ● nginx.service - A high performance web server and a reverse proxy >>>>> server >>>>> Loaded: loaded (/lib/systemd/system/nginx.service; enabled; vendor >>>>> preset: enabled) >>>>> Active: failed (Result: exit-code) since Tue 2017-11-28 16:33:48 >>>>> +0530; 50s ago >>>>> Docs: man:nginx(8) >>>>> Process: 953 ExecStartPre=/usr/sbin/nginx -t -q -g daemon on; >>>>> master_process on; (code=exited, status=1/FAILURE) >>>>> >>>>> නෙවැ 28 16:44:57 dushantha-ThinkPad-X1-Carbon-5th nginx[2996]: nginx: >>>>> [emerg] bind() to [::]:80 failed (98: Address already in use) >>>>> නෙවැ 28 16:44:58 dushantha-ThinkPad-X1-Carbon-5th nginx[2996]: nginx: >>>>> [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use) >>>>> නෙවැ 28 16:44:58 dushantha-ThinkPad-X1-Carbon-5th nginx[2996]: nginx: >>>>> [emerg] bind() to [::]:80 failed (98: Address already in use) >>>>> නෙවැ 28 16:44:58 dushantha-ThinkPad-X1-Carbon-5th nginx[2996]: nginx: >>>>> [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use) >>>>> නෙවැ 28 16:44:58 dushantha-ThinkPad-X1-Carbon-5th nginx[2996]: nginx: >>>>> [emerg] bind() to [::]:80 failed (98: Address already in use) >>>>> නෙවැ 28 16:44:59 dushantha-ThinkPad-X1-Carbon-5th nginx[2996]: nginx: >>>>> [emerg] still could not bind() >>>>> නෙවැ 28 16:44:59 dushantha-ThinkPad-X1-Carbon-5th systemd[1]: >>>>> nginx.service: Control process exited, code=exited status=1 >>>>> නෙවැ 28 16:44:59 dushantha-ThinkPad-X1-Carbon-5th systemd[1]: Failed >>>>> to start A high performance web server and a reverse proxy server. >>>>> නෙවැ 28 16:44:59 dushantha-ThinkPad-X1-Carbon-5th systemd[1]: >>>>> nginx.service: Unit entered failed state. >>>>> නෙවැ 28 16:44:59 dushantha-ThinkPad-X1-Carbon-5th systemd[1]: >>>>> nginx.service: Failed with result 'exit-code'. >>>>> >>>>> >>>>> >>>>> >>>>> Is there any possible solution to get rid of the error >>>>> regards >>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> *Dushantha Nayanajith Chandima Batuwita* >>>>> Software Engineer Support | WSO2 >>>>> [email protected] >>>>> mobile : 0094777453010 <077%20745%203010> >>>>> >>>>> _______________________________________________ >>>>> Dev mailing list >>>>> [email protected] >>>>> http://wso2.org/cgi-bin/mailman/listinfo/dev >>>>> >>>>> >>>> >>> >>> >>> -- >>> *Dushantha Nayanajith Chandima Batuwita* >>> Software Engineer Support | WSO2 >>> [email protected] >>> mobile : 0094777453010 <077%20745%203010> >>> >>> _______________________________________________ >>> Dev mailing list >>> [email protected] >>> http://wso2.org/cgi-bin/mailman/listinfo/dev >>> >>> >> >> >> -- >> *Senduran * >> Senior Software Engineer, >> WSO2, Inc.; http://wso2.com/ <http://wso2.com/> >> Mobile: +94 77 952 6548 <+94%2077%20952%206548> >> > > > > -- > *Dushantha Nayanajith Chandima Batuwita* > Software Engineer Support | WSO2 > [email protected] > mobile : 0094777453010 <077%20745%203010> > > _______________________________________________ > Dev mailing list > [email protected] > http://wso2.org/cgi-bin/mailman/listinfo/dev > > -- *Isuru Udana* Senior Technical Lead WSO2 Inc.; http://wso2.com email: [email protected] cell: +94 77 3791887 blog: http://mytecheye.blogspot.com/
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