We can't access to jenkins from anywhere
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We have just installed Jenkins on our server (Debian 7 wheezy). It works on local network, but not on extern network. We search but we don't find any workaround for this problem.
We can ping our server but when we go on the address for jenkins it doesn't work.
java tomcat jenkins hudson debian
asked Sep 3 '13 at 15:11
fischefische
16112
migrated from stackoverflow.com Sep 3 '13 at 20:54
This question came from our site for professional and enthusiast programmers.
add a comment |
We have just installed Jenkins on our server (Debian 7 wheezy). It works on local network, but not on extern network. We search but we don't find any workaround for this problem.
We can ping our server but when we go on the address for jenkins it doesn't work.
java tomcat jenkins hudson debian
asked Sep 3 '13 at 15:11
fischefische
16112
migrated from stackoverflow.com Sep 3 '13 at 20:54
This question came from our site for professional and enthusiast programmers.
Did you check your firewall settings?
– Ulf Gitschthaler
Sep 3 '13 at 15:14
Is Tomcat running on port 80 or is it fronted by Apache?
– David Levesque
Sep 3 '13 at 22:02
I think jenkins have his own container? No?
– fische
Sep 4 '13 at 23:43
It depends how you installed it.
– David Levesque
Sep 5 '13 at 0:32
add a comment |
We have just installed Jenkins on our server (Debian 7 wheezy). It works on local network, but not on extern network. We search but we don't find any workaround for this problem.
We can ping our server but when we go on the address for jenkins it doesn't work.
java tomcat jenkins hudson debian
asked Sep 3 '13 at 15:11
fischefische
16112
We have just installed Jenkins on our server (Debian 7 wheezy). It works on local network, but not on extern network. We search but we don't find any workaround for this problem.
We can ping our server but when we go on the address for jenkins it doesn't work.
java tomcat jenkins hudson debian
java tomcat jenkins hudson debian
asked Sep 3 '13 at 15:11
fischefische
16112
asked Sep 3 '13 at 15:11
fischefische
16112
asked Sep 3 '13 at 15:11
fischefische
16112
asked Sep 3 '13 at 15:11
fischefische
16112
asked Sep 3 '13 at 15:11
fischefische
16112
16112
migrated from stackoverflow.com Sep 3 '13 at 20:54
This question came from our site for professional and enthusiast programmers.
migrated from stackoverflow.com Sep 3 '13 at 20:54
This question came from our site for professional and enthusiast programmers.
Did you check your firewall settings?
– Ulf Gitschthaler
Sep 3 '13 at 15:14
Is Tomcat running on port 80 or is it fronted by Apache?
– David Levesque
Sep 3 '13 at 22:02
I think jenkins have his own container? No?
– fische
Sep 4 '13 at 23:43
It depends how you installed it.
– David Levesque
Sep 5 '13 at 0:32
add a comment |
Did you check your firewall settings?
– Ulf Gitschthaler
Sep 3 '13 at 15:14
Is Tomcat running on port 80 or is it fronted by Apache?
– David Levesque
Sep 3 '13 at 22:02
I think jenkins have his own container? No?
– fische
Sep 4 '13 at 23:43
It depends how you installed it.
– David Levesque
Sep 5 '13 at 0:32
Did you check your firewall settings?
– Ulf Gitschthaler
Sep 3 '13 at 15:14
Did you check your firewall settings?
– Ulf Gitschthaler
Sep 3 '13 at 15:14
Is Tomcat running on port 80 or is it fronted by Apache?
– David Levesque
Sep 3 '13 at 22:02
Is Tomcat running on port 80 or is it fronted by Apache?
– David Levesque
Sep 3 '13 at 22:02
I think jenkins have his own container? No?
– fische
Sep 4 '13 at 23:43
I think jenkins have his own container? No?
– fische
Sep 4 '13 at 23:43
It depends how you installed it.
– David Levesque
Sep 5 '13 at 0:32
It depends how you installed it.
– David Levesque
Sep 5 '13 at 0:32
add a comment |
2 Answers
2
active
oldest
votes
Probably because of the reasons below:
1) Your web server config
For apache: allow from all
For tomcat:
<Host name="localhost" appBase="webapps"
unpackWARs="true" autoDeploy="true"
xmlValidation="false" xmlNamespaceAware="false">
should be
<Host name="www.example.com" appBase="webapps"
unpackWARs="true" autoDeploy="true"
xmlValidation="false" xmlNamespaceAware="false">
2) Your firewall settings (open port for external connection)
3) Jenkins Config
Firstly, for Debien, modify /etc/default/jenkins, add a line HTTP_HOST=external address (e.g. HTTP_HOST=www.example.com)
Then, add --httpListenAddress=$HTTP_HOST to your JENKINS_ARGS (JENKINS_ARGS="--webroot=/var/cache/jenkins/war --httpPort=$HTTP_PORT --ajp13Port=$AJP_PORT --httpListenAddress=$HTTP_HOST")
Finally, restart your jenkins
answered Sep 3 '13 at 15:27
William LAMWilliam LAM
1312
We have a redmine with apache already install and it works good. And with the iptables -L command the result is: Chain INPUT (policy ACCEPT) target prot opt source destination Chain FORWARD (policy ACCEPT) target prot opt source destination Chain OUTPUT (policy ACCEPT) target prot opt source destination So normaly all port are open. No?
– fische
Sep 3 '13 at 15:53
Try disable your firewall by: # /etc/init.d/iptables save # /etc/init.d/iptables stop Is your redmine accessible by external network? Is your jenkins and redmine are deployed the same web server? By default, Jenkins has its own standalone web server running on port 8080.
– William LAM
Sep 4 '13 at 1:34
Yes the redmine is always accessible by the external network. Redmine and Jenkins are not on the same server (ie Apache and tomcat). I really don't understand. Are there anything to change in the jenkin's configurationn ?
– fische
Sep 4 '13 at 15:25
If I change the port of jenkins to 80 (ie the port of redmine) and i stop the apache. Jenkins doen't work too.
– fische
Sep 4 '13 at 15:49
How about the jenkins config? under/etc/default/jenkins JENKINS_ARGS="--webroot=/var/run/jenkins/war --httpPort=$HTTP_PORT --ajp13Port=$AJP_PORT --httpListenAddress=$HTTP_HOST" $HTTP_HOST should not be localhost or 127.0.0.1
– William LAM
Sep 5 '13 at 1:10
|
show 6 more comments
a) Open a Bash shell (Git Bash on Windows will do fine) on your home computer (not the Jenkins computer).
b) Perform a PORT FORWARD through a SECURE SSH TUNNEL to "map" port 8080 on the Jenkins computer to port 8080 on your home computer. The command to do this in the Git Bash shell is:
ssh -L 127.0.0.1:8080:localhost:8080 YourAdminName@xx.yyy.zzz.ab -i "C:PathToFolderContainingMySecretKey"
Here xx.yyy.zzz.ab is your public internet address (e.g., 62.187.151.9). Note that the path after -i is the path on your computer where you stored the private key which matches the public key you used on the Jenkins computer.
c) And now, on your home computer can connect like this:
http://localhost:8080
d) The first time you configure Jenkins you'll need the initial admin password. Here's how to get it. In the Git Bash shell on the home computer (remember, you have already connected via SSH to the Jenkins computer):
sudo cat /var/lib/jenkins/secrets/initialAdminPassword
Copy and paste it into your browser, and away you go!
answered Apr 27 '18 at 0:56
GaryGary
1
add a comment |
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
Probably because of the reasons below:
1) Your web server config
For apache: allow from all
For tomcat:
<Host name="localhost" appBase="webapps"
unpackWARs="true" autoDeploy="true"
xmlValidation="false" xmlNamespaceAware="false">
should be
<Host name="www.example.com" appBase="webapps"
unpackWARs="true" autoDeploy="true"
xmlValidation="false" xmlNamespaceAware="false">
2) Your firewall settings (open port for external connection)
3) Jenkins Config
Firstly, for Debien, modify /etc/default/jenkins, add a line HTTP_HOST=external address (e.g. HTTP_HOST=www.example.com)
Then, add --httpListenAddress=$HTTP_HOST to your JENKINS_ARGS (JENKINS_ARGS="--webroot=/var/cache/jenkins/war --httpPort=$HTTP_PORT --ajp13Port=$AJP_PORT --httpListenAddress=$HTTP_HOST")
Finally, restart your jenkins
answered Sep 3 '13 at 15:27
William LAMWilliam LAM
1312
We have a redmine with apache already install and it works good. And with the iptables -L command the result is: Chain INPUT (policy ACCEPT) target prot opt source destination Chain FORWARD (policy ACCEPT) target prot opt source destination Chain OUTPUT (policy ACCEPT) target prot opt source destination So normaly all port are open. No?
– fische
Sep 3 '13 at 15:53
Try disable your firewall by: # /etc/init.d/iptables save # /etc/init.d/iptables stop Is your redmine accessible by external network? Is your jenkins and redmine are deployed the same web server? By default, Jenkins has its own standalone web server running on port 8080.
– William LAM
Sep 4 '13 at 1:34
Yes the redmine is always accessible by the external network. Redmine and Jenkins are not on the same server (ie Apache and tomcat). I really don't understand. Are there anything to change in the jenkin's configurationn ?
– fische
Sep 4 '13 at 15:25
If I change the port of jenkins to 80 (ie the port of redmine) and i stop the apache. Jenkins doen't work too.
– fische
Sep 4 '13 at 15:49
How about the jenkins config? under/etc/default/jenkins JENKINS_ARGS="--webroot=/var/run/jenkins/war --httpPort=$HTTP_PORT --ajp13Port=$AJP_PORT --httpListenAddress=$HTTP_HOST" $HTTP_HOST should not be localhost or 127.0.0.1
– William LAM
Sep 5 '13 at 1:10
|
show 6 more comments
Probably because of the reasons below:
1) Your web server config
For apache: allow from all
For tomcat:
<Host name="localhost" appBase="webapps"
unpackWARs="true" autoDeploy="true"
xmlValidation="false" xmlNamespaceAware="false">
should be
<Host name="www.example.com" appBase="webapps"
unpackWARs="true" autoDeploy="true"
xmlValidation="false" xmlNamespaceAware="false">
2) Your firewall settings (open port for external connection)
3) Jenkins Config
Firstly, for Debien, modify /etc/default/jenkins, add a line HTTP_HOST=external address (e.g. HTTP_HOST=www.example.com)
Then, add --httpListenAddress=$HTTP_HOST to your JENKINS_ARGS (JENKINS_ARGS="--webroot=/var/cache/jenkins/war --httpPort=$HTTP_PORT --ajp13Port=$AJP_PORT --httpListenAddress=$HTTP_HOST")
Finally, restart your jenkins
answered Sep 3 '13 at 15:27
William LAMWilliam LAM
1312
We have a redmine with apache already install and it works good. And with the iptables -L command the result is: Chain INPUT (policy ACCEPT) target prot opt source destination Chain FORWARD (policy ACCEPT) target prot opt source destination Chain OUTPUT (policy ACCEPT) target prot opt source destination So normaly all port are open. No?
– fische
Sep 3 '13 at 15:53
Try disable your firewall by: # /etc/init.d/iptables save # /etc/init.d/iptables stop Is your redmine accessible by external network? Is your jenkins and redmine are deployed the same web server? By default, Jenkins has its own standalone web server running on port 8080.
– William LAM
Sep 4 '13 at 1:34
Yes the redmine is always accessible by the external network. Redmine and Jenkins are not on the same server (ie Apache and tomcat). I really don't understand. Are there anything to change in the jenkin's configurationn ?
– fische
Sep 4 '13 at 15:25
If I change the port of jenkins to 80 (ie the port of redmine) and i stop the apache. Jenkins doen't work too.
– fische
Sep 4 '13 at 15:49
How about the jenkins config? under/etc/default/jenkins JENKINS_ARGS="--webroot=/var/run/jenkins/war --httpPort=$HTTP_PORT --ajp13Port=$AJP_PORT --httpListenAddress=$HTTP_HOST" $HTTP_HOST should not be localhost or 127.0.0.1
– William LAM
Sep 5 '13 at 1:10
|
show 6 more comments
Probably because of the reasons below:
1) Your web server config
For apache: allow from all
For tomcat:
<Host name="localhost" appBase="webapps"
unpackWARs="true" autoDeploy="true"
xmlValidation="false" xmlNamespaceAware="false">
should be
<Host name="www.example.com" appBase="webapps"
unpackWARs="true" autoDeploy="true"
xmlValidation="false" xmlNamespaceAware="false">
2) Your firewall settings (open port for external connection)
3) Jenkins Config
Firstly, for Debien, modify /etc/default/jenkins, add a line HTTP_HOST=external address (e.g. HTTP_HOST=www.example.com)
Then, add --httpListenAddress=$HTTP_HOST to your JENKINS_ARGS (JENKINS_ARGS="--webroot=/var/cache/jenkins/war --httpPort=$HTTP_PORT --ajp13Port=$AJP_PORT --httpListenAddress=$HTTP_HOST")
Finally, restart your jenkins
answered Sep 3 '13 at 15:27
William LAMWilliam LAM
1312
Probably because of the reasons below:
1) Your web server config
For apache: allow from all
For tomcat:
<Host name="localhost" appBase="webapps"
unpackWARs="true" autoDeploy="true"
xmlValidation="false" xmlNamespaceAware="false">
should be
<Host name="www.example.com" appBase="webapps"
unpackWARs="true" autoDeploy="true"
xmlValidation="false" xmlNamespaceAware="false">
2) Your firewall settings (open port for external connection)
3) Jenkins Config
Firstly, for Debien, modify /etc/default/jenkins, add a line HTTP_HOST=external address (e.g. HTTP_HOST=www.example.com)
Then, add --httpListenAddress=$HTTP_HOST to your JENKINS_ARGS (JENKINS_ARGS="--webroot=/var/cache/jenkins/war --httpPort=$HTTP_PORT --ajp13Port=$AJP_PORT --httpListenAddress=$HTTP_HOST")
Finally, restart your jenkins
answered Sep 3 '13 at 15:27
William LAMWilliam LAM
1312
edited Sep 5 '13 at 16:12
answered Sep 3 '13 at 15:27
William LAMWilliam LAM
1312
answered Sep 3 '13 at 15:27
William LAMWilliam LAM
1312
answered Sep 3 '13 at 15:27
William LAMWilliam LAM
1312
1312
We have a redmine with apache already install and it works good. And with the iptables -L command the result is: Chain INPUT (policy ACCEPT) target prot opt source destination Chain FORWARD (policy ACCEPT) target prot opt source destination Chain OUTPUT (policy ACCEPT) target prot opt source destination So normaly all port are open. No?
– fische
Sep 3 '13 at 15:53
Try disable your firewall by: # /etc/init.d/iptables save # /etc/init.d/iptables stop Is your redmine accessible by external network? Is your jenkins and redmine are deployed the same web server? By default, Jenkins has its own standalone web server running on port 8080.
– William LAM
Sep 4 '13 at 1:34
Yes the redmine is always accessible by the external network. Redmine and Jenkins are not on the same server (ie Apache and tomcat). I really don't understand. Are there anything to change in the jenkin's configurationn ?
– fische
Sep 4 '13 at 15:25
If I change the port of jenkins to 80 (ie the port of redmine) and i stop the apache. Jenkins doen't work too.
– fische
Sep 4 '13 at 15:49
How about the jenkins config? under/etc/default/jenkins JENKINS_ARGS="--webroot=/var/run/jenkins/war --httpPort=$HTTP_PORT --ajp13Port=$AJP_PORT --httpListenAddress=$HTTP_HOST" $HTTP_HOST should not be localhost or 127.0.0.1
– William LAM
Sep 5 '13 at 1:10
|
show 6 more comments
We have a redmine with apache already install and it works good. And with the iptables -L command the result is: Chain INPUT (policy ACCEPT) target prot opt source destination Chain FORWARD (policy ACCEPT) target prot opt source destination Chain OUTPUT (policy ACCEPT) target prot opt source destination So normaly all port are open. No?
– fische
Sep 3 '13 at 15:53
Try disable your firewall by: # /etc/init.d/iptables save # /etc/init.d/iptables stop Is your redmine accessible by external network? Is your jenkins and redmine are deployed the same web server? By default, Jenkins has its own standalone web server running on port 8080.
– William LAM
Sep 4 '13 at 1:34
Yes the redmine is always accessible by the external network. Redmine and Jenkins are not on the same server (ie Apache and tomcat). I really don't understand. Are there anything to change in the jenkin's configurationn ?
– fische
Sep 4 '13 at 15:25
If I change the port of jenkins to 80 (ie the port of redmine) and i stop the apache. Jenkins doen't work too.
– fische
Sep 4 '13 at 15:49
How about the jenkins config? under/etc/default/jenkins JENKINS_ARGS="--webroot=/var/run/jenkins/war --httpPort=$HTTP_PORT --ajp13Port=$AJP_PORT --httpListenAddress=$HTTP_HOST" $HTTP_HOST should not be localhost or 127.0.0.1
– William LAM
Sep 5 '13 at 1:10
We have a redmine with apache already install and it works good. And with the iptables -L command the result is: Chain INPUT (policy ACCEPT) target prot opt source destination Chain FORWARD (policy ACCEPT) target prot opt source destination Chain OUTPUT (policy ACCEPT) target prot opt source destination So normaly all port are open. No?
– fische
Sep 3 '13 at 15:53
We have a redmine with apache already install and it works good. And with the iptables -L command the result is: Chain INPUT (policy ACCEPT) target prot opt source destination Chain FORWARD (policy ACCEPT) target prot opt source destination Chain OUTPUT (policy ACCEPT) target prot opt source destination So normaly all port are open. No?
– fische
Sep 3 '13 at 15:53
Try disable your firewall by: # /etc/init.d/iptables save # /etc/init.d/iptables stop Is your redmine accessible by external network? Is your jenkins and redmine are deployed the same web server? By default, Jenkins has its own standalone web server running on port 8080.
– William LAM
Sep 4 '13 at 1:34
Try disable your firewall by: # /etc/init.d/iptables save # /etc/init.d/iptables stop Is your redmine accessible by external network? Is your jenkins and redmine are deployed the same web server? By default, Jenkins has its own standalone web server running on port 8080.
– William LAM
Sep 4 '13 at 1:34
Yes the redmine is always accessible by the external network. Redmine and Jenkins are not on the same server (ie Apache and tomcat). I really don't understand. Are there anything to change in the jenkin's configurationn ?
– fische
Sep 4 '13 at 15:25
Yes the redmine is always accessible by the external network. Redmine and Jenkins are not on the same server (ie Apache and tomcat). I really don't understand. Are there anything to change in the jenkin's configurationn ?
– fische
Sep 4 '13 at 15:25
If I change the port of jenkins to 80 (ie the port of redmine) and i stop the apache. Jenkins doen't work too.
– fische
Sep 4 '13 at 15:49
If I change the port of jenkins to 80 (ie the port of redmine) and i stop the apache. Jenkins doen't work too.
– fische
Sep 4 '13 at 15:49
How about the jenkins config? under/etc/default/jenkins JENKINS_ARGS="--webroot=/var/run/jenkins/war --httpPort=$HTTP_PORT --ajp13Port=$AJP_PORT --httpListenAddress=$HTTP_HOST" $HTTP_HOST should not be localhost or 127.0.0.1
– William LAM
Sep 5 '13 at 1:10
How about the jenkins config? under/etc/default/jenkins JENKINS_ARGS="--webroot=/var/run/jenkins/war --httpPort=$HTTP_PORT --ajp13Port=$AJP_PORT --httpListenAddress=$HTTP_HOST" $HTTP_HOST should not be localhost or 127.0.0.1
– William LAM
Sep 5 '13 at 1:10
|
show 6 more comments
a) Open a Bash shell (Git Bash on Windows will do fine) on your home computer (not the Jenkins computer).
b) Perform a PORT FORWARD through a SECURE SSH TUNNEL to "map" port 8080 on the Jenkins computer to port 8080 on your home computer. The command to do this in the Git Bash shell is:
ssh -L 127.0.0.1:8080:localhost:8080 YourAdminName@xx.yyy.zzz.ab -i "C:PathToFolderContainingMySecretKey"
Here xx.yyy.zzz.ab is your public internet address (e.g., 62.187.151.9). Note that the path after -i is the path on your computer where you stored the private key which matches the public key you used on the Jenkins computer.
c) And now, on your home computer can connect like this:
http://localhost:8080
d) The first time you configure Jenkins you'll need the initial admin password. Here's how to get it. In the Git Bash shell on the home computer (remember, you have already connected via SSH to the Jenkins computer):
sudo cat /var/lib/jenkins/secrets/initialAdminPassword
Copy and paste it into your browser, and away you go!
answered Apr 27 '18 at 0:56
GaryGary
1
add a comment |
a) Open a Bash shell (Git Bash on Windows will do fine) on your home computer (not the Jenkins computer).
b) Perform a PORT FORWARD through a SECURE SSH TUNNEL to "map" port 8080 on the Jenkins computer to port 8080 on your home computer. The command to do this in the Git Bash shell is:
ssh -L 127.0.0.1:8080:localhost:8080 YourAdminName@xx.yyy.zzz.ab -i "C:PathToFolderContainingMySecretKey"
Here xx.yyy.zzz.ab is your public internet address (e.g., 62.187.151.9). Note that the path after -i is the path on your computer where you stored the private key which matches the public key you used on the Jenkins computer.
c) And now, on your home computer can connect like this:
http://localhost:8080
d) The first time you configure Jenkins you'll need the initial admin password. Here's how to get it. In the Git Bash shell on the home computer (remember, you have already connected via SSH to the Jenkins computer):
sudo cat /var/lib/jenkins/secrets/initialAdminPassword
Copy and paste it into your browser, and away you go!
answered Apr 27 '18 at 0:56
GaryGary
1
add a comment |
a) Open a Bash shell (Git Bash on Windows will do fine) on your home computer (not the Jenkins computer).
b) Perform a PORT FORWARD through a SECURE SSH TUNNEL to "map" port 8080 on the Jenkins computer to port 8080 on your home computer. The command to do this in the Git Bash shell is:
ssh -L 127.0.0.1:8080:localhost:8080 YourAdminName@xx.yyy.zzz.ab -i "C:PathToFolderContainingMySecretKey"
Here xx.yyy.zzz.ab is your public internet address (e.g., 62.187.151.9). Note that the path after -i is the path on your computer where you stored the private key which matches the public key you used on the Jenkins computer.
c) And now, on your home computer can connect like this:
http://localhost:8080
d) The first time you configure Jenkins you'll need the initial admin password. Here's how to get it. In the Git Bash shell on the home computer (remember, you have already connected via SSH to the Jenkins computer):
sudo cat /var/lib/jenkins/secrets/initialAdminPassword
Copy and paste it into your browser, and away you go!
answered Apr 27 '18 at 0:56
GaryGary
1
a) Open a Bash shell (Git Bash on Windows will do fine) on your home computer (not the Jenkins computer).
b) Perform a PORT FORWARD through a SECURE SSH TUNNEL to "map" port 8080 on the Jenkins computer to port 8080 on your home computer. The command to do this in the Git Bash shell is:
ssh -L 127.0.0.1:8080:localhost:8080 YourAdminName@xx.yyy.zzz.ab -i "C:PathToFolderContainingMySecretKey"
Here xx.yyy.zzz.ab is your public internet address (e.g., 62.187.151.9). Note that the path after -i is the path on your computer where you stored the private key which matches the public key you used on the Jenkins computer.
c) And now, on your home computer can connect like this:
http://localhost:8080
d) The first time you configure Jenkins you'll need the initial admin password. Here's how to get it. In the Git Bash shell on the home computer (remember, you have already connected via SSH to the Jenkins computer):
sudo cat /var/lib/jenkins/secrets/initialAdminPassword
Copy and paste it into your browser, and away you go!
answered Apr 27 '18 at 0:56
GaryGary
1
answered Apr 27 '18 at 0:56
GaryGary
1
answered Apr 27 '18 at 0:56
GaryGary
1
answered Apr 27 '18 at 0:56
GaryGary
1
1
add a comment |
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Did you check your firewall settings?
– Ulf Gitschthaler
Sep 3 '13 at 15:14
Is Tomcat running on port 80 or is it fronted by Apache?
– David Levesque
Sep 3 '13 at 22:02
I think jenkins have his own container? No?
– fische
Sep 4 '13 at 23:43
It depends how you installed it.
– David Levesque
Sep 5 '13 at 0:32