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Node.js websocket error “Error: listen EADDRNOTAVAIL Error: listen EADDRNOTAVAIL”
Can't launch glassfish on ec2 - can't open portNode.js is not accessible from external IPs on UbuntuHow do you install Node.JS on CentOS?Set up websocket server on Amazon Linux AMI using Node.jsNode.js WebServer on Ubuntu 12.04 not visible externally from the Internet (external IP)Node.js SSL Certificate ErrorUnable to communicate with pacemaker host while authorisingPort does not nping in Centos 7openVPN and myhttpd on port 433Stuck at setting up full proxy with HAProxy
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty height:90px;width:728px;box-sizing:border-box;
Application work fine on localhost .but when its connect to server it getting error.
I connect server through port 22
But my app connecting server port 80.
This is the error
Error: listen EADDRNOTAVAIL Error: listen EADDRNOTAVAIL
at errnoException (net.js:904:11)
at Server._listen2 (net.js:1023:19)
at listen (net.js:1064:10)
at net.js:1146:9
at dns.js:72:18
at process._tickCallback (node.js:419:13)
at Function.Module.runMain (module.js:499:11)
at startup (node.js:119:16)
at node.js:906:3
i run netstat -tulpn | grep 22
Result:
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 683/sshd
tcp6 0 0 :::22 :::* LISTEN 683/sshd
but i run netstat -tulpn | grep 80
Nothing Display.
Any Help.is this server fault?
running netstat -nlt
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 127.0.0.1:27017 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:5901 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:5902 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:6001 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:6002 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:631 0.0.0.0:* LISTEN
tcp6 0 0 :::22 :::* LISTEN
tcp6 0 0 ::1:631 :::* LISTEN
Running netstat -anp | grep :80
tcp 1 0 162.243.145.226:60728 91.189.94.25:80 CLOSE_WAIT 1726/ubuntu-geoip-p
tcp 1 0 162.243.145.226:47842 74.125.239.148:80 CLOSE_WAIT 8104/epiphany-brows
tcp 1 0 162.243.145.226:60727 91.189.94.25:80 CLOSE_WAIT 1417/ubuntu-geoip-p
tcp 1 0 162.243.145.226:58818 198.41.30.199:80 CLOSE_WAIT 8104/epiphany-brows
This is source
source-link
linux ubuntu port ubuntu-12.04 node.js
edited Oct 9 '14 at 18:44
Dave M
4,37982428
asked Oct 9 '14 at 18:38
samsam
10613
add a comment |
Application work fine on localhost .but when its connect to server it getting error.
I connect server through port 22
But my app connecting server port 80.
This is the error
Error: listen EADDRNOTAVAIL Error: listen EADDRNOTAVAIL
at errnoException (net.js:904:11)
at Server._listen2 (net.js:1023:19)
at listen (net.js:1064:10)
at net.js:1146:9
at dns.js:72:18
at process._tickCallback (node.js:419:13)
at Function.Module.runMain (module.js:499:11)
at startup (node.js:119:16)
at node.js:906:3
i run netstat -tulpn | grep 22
Result:
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 683/sshd
tcp6 0 0 :::22 :::* LISTEN 683/sshd
but i run netstat -tulpn | grep 80
Nothing Display.
Any Help.is this server fault?
running netstat -nlt
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 127.0.0.1:27017 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:5901 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:5902 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:6001 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:6002 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:631 0.0.0.0:* LISTEN
tcp6 0 0 :::22 :::* LISTEN
tcp6 0 0 ::1:631 :::* LISTEN
Running netstat -anp | grep :80
tcp 1 0 162.243.145.226:60728 91.189.94.25:80 CLOSE_WAIT 1726/ubuntu-geoip-p
tcp 1 0 162.243.145.226:47842 74.125.239.148:80 CLOSE_WAIT 8104/epiphany-brows
tcp 1 0 162.243.145.226:60727 91.189.94.25:80 CLOSE_WAIT 1417/ubuntu-geoip-p
tcp 1 0 162.243.145.226:58818 198.41.30.199:80 CLOSE_WAIT 8104/epiphany-brows
This is source
source-link
linux ubuntu port ubuntu-12.04 node.js
edited Oct 9 '14 at 18:44
Dave M
4,37982428
asked Oct 9 '14 at 18:38
samsam
10613
add a comment |
Application work fine on localhost .but when its connect to server it getting error.
I connect server through port 22
But my app connecting server port 80.
This is the error
Error: listen EADDRNOTAVAIL Error: listen EADDRNOTAVAIL
at errnoException (net.js:904:11)
at Server._listen2 (net.js:1023:19)
at listen (net.js:1064:10)
at net.js:1146:9
at dns.js:72:18
at process._tickCallback (node.js:419:13)
at Function.Module.runMain (module.js:499:11)
at startup (node.js:119:16)
at node.js:906:3
i run netstat -tulpn | grep 22
Result:
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 683/sshd
tcp6 0 0 :::22 :::* LISTEN 683/sshd
but i run netstat -tulpn | grep 80
Nothing Display.
Any Help.is this server fault?
running netstat -nlt
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 127.0.0.1:27017 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:5901 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:5902 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:6001 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:6002 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:631 0.0.0.0:* LISTEN
tcp6 0 0 :::22 :::* LISTEN
tcp6 0 0 ::1:631 :::* LISTEN
Running netstat -anp | grep :80
tcp 1 0 162.243.145.226:60728 91.189.94.25:80 CLOSE_WAIT 1726/ubuntu-geoip-p
tcp 1 0 162.243.145.226:47842 74.125.239.148:80 CLOSE_WAIT 8104/epiphany-brows
tcp 1 0 162.243.145.226:60727 91.189.94.25:80 CLOSE_WAIT 1417/ubuntu-geoip-p
tcp 1 0 162.243.145.226:58818 198.41.30.199:80 CLOSE_WAIT 8104/epiphany-brows
This is source
source-link
linux ubuntu port ubuntu-12.04 node.js
edited Oct 9 '14 at 18:44
Dave M
4,37982428
asked Oct 9 '14 at 18:38
samsam
10613
Application work fine on localhost .but when its connect to server it getting error.
I connect server through port 22
But my app connecting server port 80.
This is the error
Error: listen EADDRNOTAVAIL Error: listen EADDRNOTAVAIL
at errnoException (net.js:904:11)
at Server._listen2 (net.js:1023:19)
at listen (net.js:1064:10)
at net.js:1146:9
at dns.js:72:18
at process._tickCallback (node.js:419:13)
at Function.Module.runMain (module.js:499:11)
at startup (node.js:119:16)
at node.js:906:3
i run netstat -tulpn | grep 22
Result:
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 683/sshd
tcp6 0 0 :::22 :::* LISTEN 683/sshd
but i run netstat -tulpn | grep 80
Nothing Display.
Any Help.is this server fault?
running netstat -nlt
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 127.0.0.1:27017 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:5901 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:5902 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:6001 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:6002 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:631 0.0.0.0:* LISTEN
tcp6 0 0 :::22 :::* LISTEN
tcp6 0 0 ::1:631 :::* LISTEN
Running netstat -anp | grep :80
tcp 1 0 162.243.145.226:60728 91.189.94.25:80 CLOSE_WAIT 1726/ubuntu-geoip-p
tcp 1 0 162.243.145.226:47842 74.125.239.148:80 CLOSE_WAIT 8104/epiphany-brows
tcp 1 0 162.243.145.226:60727 91.189.94.25:80 CLOSE_WAIT 1417/ubuntu-geoip-p
tcp 1 0 162.243.145.226:58818 198.41.30.199:80 CLOSE_WAIT 8104/epiphany-brows
This is source
source-link
linux ubuntu port ubuntu-12.04 node.js
linux ubuntu port ubuntu-12.04 node.js
edited Oct 9 '14 at 18:44
Dave M
4,37982428
asked Oct 9 '14 at 18:38
samsam
10613
edited Oct 9 '14 at 18:44
Dave M
4,37982428
asked Oct 9 '14 at 18:38
samsam
10613
edited Oct 9 '14 at 18:44
Dave M
4,37982428
edited Oct 9 '14 at 18:44
Dave M
4,37982428
edited Oct 9 '14 at 18:44
Dave M
4,37982428
4,37982428
asked Oct 9 '14 at 18:38
samsam
10613
asked Oct 9 '14 at 18:38
samsam
10613
asked Oct 9 '14 at 18:38
samsam
10613
10613
add a comment |
add a comment |
2 Answers
2
active
oldest
votes
Are you running the program as root?
If you are not running as root, you cannot bind any program to ports bellow 1024. They are considered privileged ports, and only root can use them.
If you want to run as root, don't. Running as root can create problems if someone exploits your program and gets a shell, and discovers it's a root shell.
Run as an unprivileged user, and change the port from 80 to something above 1024.
answered Oct 9 '14 at 18:45
ThoriumBRThoriumBR
4,85622033
ok.then i use port as 3000.But still getting error.only want i change port in a App?
– sam
Oct 9 '14 at 18:48
I don't know your application, so you will have to discover on the configuration options or files where to change the port.
– ThoriumBR
Oct 9 '14 at 18:50
yes.in App i change the port. still getting this error.in server want i do any configuration for port 3000?
– sam
Oct 9 '14 at 18:52
Any help please !!!
– sam
Oct 9 '14 at 18:55
If you can run the application with a debug log setting, you can pinpoint exactly where is the problem. Otherwise nobody can really help you.
– ThoriumBR
Oct 9 '14 at 18:58
add a comment |
From man 7 ip
ERRORS
...
EADDRNOTAVAIL
A nonexistent interface was requested or the requested source
address was not local.
You've probably mistyped the listen IP address to bind to in the config.
answered May 8 at 13:03
Matthew IfeMatthew Ife
20.7k24663
add a comment |
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
Are you running the program as root?
If you are not running as root, you cannot bind any program to ports bellow 1024. They are considered privileged ports, and only root can use them.
If you want to run as root, don't. Running as root can create problems if someone exploits your program and gets a shell, and discovers it's a root shell.
Run as an unprivileged user, and change the port from 80 to something above 1024.
answered Oct 9 '14 at 18:45
ThoriumBRThoriumBR
4,85622033
ok.then i use port as 3000.But still getting error.only want i change port in a App?
– sam
Oct 9 '14 at 18:48
I don't know your application, so you will have to discover on the configuration options or files where to change the port.
– ThoriumBR
Oct 9 '14 at 18:50
yes.in App i change the port. still getting this error.in server want i do any configuration for port 3000?
– sam
Oct 9 '14 at 18:52
Any help please !!!
– sam
Oct 9 '14 at 18:55
If you can run the application with a debug log setting, you can pinpoint exactly where is the problem. Otherwise nobody can really help you.
– ThoriumBR
Oct 9 '14 at 18:58
add a comment |
Are you running the program as root?
If you are not running as root, you cannot bind any program to ports bellow 1024. They are considered privileged ports, and only root can use them.
If you want to run as root, don't. Running as root can create problems if someone exploits your program and gets a shell, and discovers it's a root shell.
Run as an unprivileged user, and change the port from 80 to something above 1024.
answered Oct 9 '14 at 18:45
ThoriumBRThoriumBR
4,85622033
ok.then i use port as 3000.But still getting error.only want i change port in a App?
– sam
Oct 9 '14 at 18:48
I don't know your application, so you will have to discover on the configuration options or files where to change the port.
– ThoriumBR
Oct 9 '14 at 18:50
yes.in App i change the port. still getting this error.in server want i do any configuration for port 3000?
– sam
Oct 9 '14 at 18:52
Any help please !!!
– sam
Oct 9 '14 at 18:55
If you can run the application with a debug log setting, you can pinpoint exactly where is the problem. Otherwise nobody can really help you.
– ThoriumBR
Oct 9 '14 at 18:58
add a comment |
Are you running the program as root?
If you are not running as root, you cannot bind any program to ports bellow 1024. They are considered privileged ports, and only root can use them.
If you want to run as root, don't. Running as root can create problems if someone exploits your program and gets a shell, and discovers it's a root shell.
Run as an unprivileged user, and change the port from 80 to something above 1024.
answered Oct 9 '14 at 18:45
ThoriumBRThoriumBR
4,85622033
Are you running the program as root?
If you are not running as root, you cannot bind any program to ports bellow 1024. They are considered privileged ports, and only root can use them.
If you want to run as root, don't. Running as root can create problems if someone exploits your program and gets a shell, and discovers it's a root shell.
Run as an unprivileged user, and change the port from 80 to something above 1024.
answered Oct 9 '14 at 18:45
ThoriumBRThoriumBR
4,85622033
answered Oct 9 '14 at 18:45
ThoriumBRThoriumBR
4,85622033
answered Oct 9 '14 at 18:45
ThoriumBRThoriumBR
4,85622033
answered Oct 9 '14 at 18:45
ThoriumBRThoriumBR
4,85622033
4,85622033
ok.then i use port as 3000.But still getting error.only want i change port in a App?
– sam
Oct 9 '14 at 18:48
I don't know your application, so you will have to discover on the configuration options or files where to change the port.
– ThoriumBR
Oct 9 '14 at 18:50
yes.in App i change the port. still getting this error.in server want i do any configuration for port 3000?
– sam
Oct 9 '14 at 18:52
Any help please !!!
– sam
Oct 9 '14 at 18:55
If you can run the application with a debug log setting, you can pinpoint exactly where is the problem. Otherwise nobody can really help you.
– ThoriumBR
Oct 9 '14 at 18:58
add a comment |
ok.then i use port as 3000.But still getting error.only want i change port in a App?
– sam
Oct 9 '14 at 18:48
I don't know your application, so you will have to discover on the configuration options or files where to change the port.
– ThoriumBR
Oct 9 '14 at 18:50
yes.in App i change the port. still getting this error.in server want i do any configuration for port 3000?
– sam
Oct 9 '14 at 18:52
Any help please !!!
– sam
Oct 9 '14 at 18:55
If you can run the application with a debug log setting, you can pinpoint exactly where is the problem. Otherwise nobody can really help you.
– ThoriumBR
Oct 9 '14 at 18:58
ok.then i use port as 3000.But still getting error.only want i change port in a App?
– sam
Oct 9 '14 at 18:48
ok.then i use port as 3000.But still getting error.only want i change port in a App?
– sam
Oct 9 '14 at 18:48
I don't know your application, so you will have to discover on the configuration options or files where to change the port.
– ThoriumBR
Oct 9 '14 at 18:50
I don't know your application, so you will have to discover on the configuration options or files where to change the port.
– ThoriumBR
Oct 9 '14 at 18:50
yes.in App i change the port. still getting this error.in server want i do any configuration for port 3000?
– sam
Oct 9 '14 at 18:52
yes.in App i change the port. still getting this error.in server want i do any configuration for port 3000?
– sam
Oct 9 '14 at 18:52
Any help please !!!
– sam
Oct 9 '14 at 18:55
Any help please !!!
– sam
Oct 9 '14 at 18:55
If you can run the application with a debug log setting, you can pinpoint exactly where is the problem. Otherwise nobody can really help you.
– ThoriumBR
Oct 9 '14 at 18:58
If you can run the application with a debug log setting, you can pinpoint exactly where is the problem. Otherwise nobody can really help you.
– ThoriumBR
Oct 9 '14 at 18:58
add a comment |
From man 7 ip
ERRORS
...
EADDRNOTAVAIL
A nonexistent interface was requested or the requested source
address was not local.
You've probably mistyped the listen IP address to bind to in the config.
answered May 8 at 13:03
Matthew IfeMatthew Ife
20.7k24663
add a comment |
From man 7 ip
ERRORS
...
EADDRNOTAVAIL
A nonexistent interface was requested or the requested source
address was not local.
You've probably mistyped the listen IP address to bind to in the config.
answered May 8 at 13:03
Matthew IfeMatthew Ife
20.7k24663
add a comment |
From man 7 ip
ERRORS
...
EADDRNOTAVAIL
A nonexistent interface was requested or the requested source
address was not local.
You've probably mistyped the listen IP address to bind to in the config.
answered May 8 at 13:03
Matthew IfeMatthew Ife
20.7k24663
From man 7 ip
ERRORS
...
EADDRNOTAVAIL
A nonexistent interface was requested or the requested source
address was not local.
You've probably mistyped the listen IP address to bind to in the config.
answered May 8 at 13:03
Matthew IfeMatthew Ife
20.7k24663
answered May 8 at 13:03
Matthew IfeMatthew Ife
20.7k24663
answered May 8 at 13:03
Matthew IfeMatthew Ife
20.7k24663
answered May 8 at 13:03
Matthew IfeMatthew Ife
20.7k24663
20.7k24663
add a comment |
add a comment |
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