Opening port 3000 EC2 Amazon web services
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I am trying to use nodejs and socket.io to deliver a webapp, which use websocket on port 3000.
I have opened port 3000 on my EC2 instance in my management console by adding the inbound TCP rule to the relevant security group, however I still can't access it via public dns on my browser.
sudo netstat -tulpn doesn't show it as an open port.
What am I missing? Is there some service I need to restart or a command line I need to push to get it running?
Thanks
ubuntu port amazon-web-services node.js
asked Oct 12 '13 at 18:31
alias51alias51
1114
add a comment |
I am trying to use nodejs and socket.io to deliver a webapp, which use websocket on port 3000.
I have opened port 3000 on my EC2 instance in my management console by adding the inbound TCP rule to the relevant security group, however I still can't access it via public dns on my browser.
sudo netstat -tulpn doesn't show it as an open port.
What am I missing? Is there some service I need to restart or a command line I need to push to get it running?
Thanks
ubuntu port amazon-web-services node.js
asked Oct 12 '13 at 18:31
alias51alias51
1114
did you solve the problem eventually?
– Shih-Min Lee
Oct 29 '15 at 9:16
add a comment |
I am trying to use nodejs and socket.io to deliver a webapp, which use websocket on port 3000.
I have opened port 3000 on my EC2 instance in my management console by adding the inbound TCP rule to the relevant security group, however I still can't access it via public dns on my browser.
sudo netstat -tulpn doesn't show it as an open port.
What am I missing? Is there some service I need to restart or a command line I need to push to get it running?
Thanks
ubuntu port amazon-web-services node.js
asked Oct 12 '13 at 18:31
alias51alias51
1114
I am trying to use nodejs and socket.io to deliver a webapp, which use websocket on port 3000.
I have opened port 3000 on my EC2 instance in my management console by adding the inbound TCP rule to the relevant security group, however I still can't access it via public dns on my browser.
sudo netstat -tulpn doesn't show it as an open port.
What am I missing? Is there some service I need to restart or a command line I need to push to get it running?
Thanks
ubuntu port amazon-web-services node.js
ubuntu port amazon-web-services node.js
asked Oct 12 '13 at 18:31
alias51alias51
1114
asked Oct 12 '13 at 18:31
alias51alias51
1114
asked Oct 12 '13 at 18:31
alias51alias51
1114
asked Oct 12 '13 at 18:31
alias51alias51
1114
asked Oct 12 '13 at 18:31
alias51alias51
1114
1114
did you solve the problem eventually?
– Shih-Min Lee
Oct 29 '15 at 9:16
add a comment |
did you solve the problem eventually?
– Shih-Min Lee
Oct 29 '15 at 9:16
did you solve the problem eventually?
– Shih-Min Lee
Oct 29 '15 at 9:16
did you solve the problem eventually?
– Shih-Min Lee
Oct 29 '15 at 9:16
add a comment |
1 Answer
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votes
Is the port open on the node server?
iptables -A INPUT -p tcp -m tcp --dport 3000 -j ACCEPT
Check both iptables and SElinux entries
answered Feb 11 '14 at 12:23
pulsarjunepulsarjune
1,22211021
add a comment |
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1 Answer
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1 Answer
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Is the port open on the node server?
iptables -A INPUT -p tcp -m tcp --dport 3000 -j ACCEPT
Check both iptables and SElinux entries
answered Feb 11 '14 at 12:23
pulsarjunepulsarjune
1,22211021
add a comment |
Is the port open on the node server?
iptables -A INPUT -p tcp -m tcp --dport 3000 -j ACCEPT
Check both iptables and SElinux entries
answered Feb 11 '14 at 12:23
pulsarjunepulsarjune
1,22211021
add a comment |
Is the port open on the node server?
iptables -A INPUT -p tcp -m tcp --dport 3000 -j ACCEPT
Check both iptables and SElinux entries
answered Feb 11 '14 at 12:23
pulsarjunepulsarjune
1,22211021
Is the port open on the node server?
iptables -A INPUT -p tcp -m tcp --dport 3000 -j ACCEPT
Check both iptables and SElinux entries
answered Feb 11 '14 at 12:23
pulsarjunepulsarjune
1,22211021
answered Feb 11 '14 at 12:23
pulsarjunepulsarjune
1,22211021
answered Feb 11 '14 at 12:23
pulsarjunepulsarjune
1,22211021
answered Feb 11 '14 at 12:23
pulsarjunepulsarjune
1,22211021
1,22211021
add a comment |
add a comment |
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did you solve the problem eventually?
– Shih-Min Lee
Oct 29 '15 at 9:16