I installed Jenkins on my debian server. It is set on port 8080 and when I try connecting to it nothing happens. I know it is running because when I do:
root@jini01:/etc/default# /etc/init.d/jenkins restart
I get this back.
[ ok ] Restarting Jenkins Continuous Integration Server: jenkins.
Here is my jenkins config file:
# defaults for jenkins continuous integration server
# pulled in from the init script; makes things easier.
NAME=jenkins
# location of java
JAVA=/usr/bin/java
# arguments to pass to java
#JAVA_ARGS="-Xmx256m"
#JAVA_ARGS="-Djava.net.preferIPv4Stack=true" # make jenkins listen on IPv4 address
PIDFILE=/var/run/jenkins/jenkins.pid
# user id to be invoked as (otherwise will run as root; not wise!)
JENKINS_USER=jenkins
# location of the jenkins war file
JENKINS_WAR=/usr/share/jenkins/jenkins.war
# jenkins home location
JENKINS_HOME=/var/lib/jenkins
# set this to false if you don't want Hudson to run by itself
# in this set up, you are expected to provide a servlet container
# to host jenkins.
RUN_STANDALONE=true
# log location. this may be a syslog facility.priority
JENKINS_LOG=/var/log/jenkins/$NAME.log
#HUDSON_LOG=daemon.info
# OS LIMITS SETUP
# comment this out to observe /etc/security/limits.conf
# this is on by default because http://github.com/jenkinsci/jenkins/commit/2fb288474e980d0e7ff9c4a3b768874835$
# reported that Ubuntu's PAM configuration doesn't include pam_limits.so, and as a result the # of file
# descriptors are forced to 1024 regardless of /etc/security/limits.conf
MAXOPENFILES=8192
# port for HTTP connector (default 8080; disable with -1)
HTTP_PORT=8080
# port for AJP connector (disabled by default)
AJP_PORT=-1
# servlet context, important if you want to use apache proxying
PREFIX=/jenkins
# arguments to pass to jenkins.
# --javahome=$JAVA_HOME
# --httpPort=$HTTP_PORT (default 8080; disable with -1)
# --httpsPort=$HTTP_PORT
# --ajp13Port=$AJP_PORT
# --argumentsRealm.passwd.$ADMIN_USER=[password]
# --argumentsRealm.passwd.$ADMIN_USER=[password]
# --argumentsRealm.$ADMIN_USER=admin
# --webroot=~/.jenkins/war
# --prefix=$PREFIX
When I do :
ps aux | grep -i java
I get:
root 12912 0.0 0.0 7676 892 pts/0 S+ 19:04 0:00 grep -i java
Why will it not show up on a browser even when i specify the 8080 port?
Try:
$ /sbin/sysctl net.ipv6.bindv6only
If this value is 1 you need to disable the setting:
$ sudo /sbin/sysctl net.ipv6.bindv6only=0
For a persistent fix: check
/etc/sysctl.conf
and/etc/sysctl.d/*
for this setting and restart after changing it.You are missing some line at the end of your file (/etc/default/jenkins) like
Try doing
telnet <server-ip> 8080
. If nothing happens it means you have a firewall blocking that port