JBoss Connection Issues
rickilambert Aug 5, 2014 7:10 AMAnyone that solves this - I will donate £20 worth of beer tokens via paypal!
I have a jboss standalone server running on my home network on address 192.168.0.xx - This has a public ip address of 94.5.19.27 which my colleague remotes too.
We have managed to open ports for every service, including jenkins, sonar, open fire, mysql and these all work fine, and we can connect to them externally. For some reason the only playing around is an external jboss/jconsole connection.
I have modified my standalone.conf file to pass a number of JVM arguments, these can be seen below;
if [ "x$JAVA_OPTS" = "x" ]; then
JAVA_OPTS="-Xms1303m -Xmx1303m -XX:MaxPermSize=256m -Djava.net.preferIPv4Stack=true"
JAVA_OPTS="$JAVA_OPTS -Djboss.modules.system.pkgs=$JBOSS_MODULES_SYSTEM_PKGS -Djava.awt.headless=true"
JAVA_OPTS="$JAVA_OPTS -Duser.timezone=GMT"
JAVA_OPTS="$JAVA_OPTS -Xbootclasspath/p:/var/opt/jboss/modules/system/layers/base/org/jboss/logmanager/main/jboss-logmanager-1.5.1.Final-redhat-1.jar
JAVA_OPTS="$JAVA_OPTS -Djava.util.logging.manager=org.jboss.logmanager.LogManager"
JAVA_OPTS="$JAVA_OPTS -Dcom.sun.management.jmxremote"
JAVA_OPTS="$JAVA_OPTS -Dcom.sun.management.jmxremote.port=8081"
JAVA_OPTS="$JAVA_OPTS -Dcom.sun.management.jmxremote.rmi.port=8081"
JAVA_OPTS="$JAVA_OPTS -Dcom.sun.management.jmxremote.ssl=false"
JAVA_OPTS="$JAVA_OPTS -Dcom.sun.management.jmxremote.authenticate=false"
JAVA_OPTS="$JAVA_OPTS -Djava.rmi.server.hostname=94.5.19.27"
# JAVA_OPTS="$JAVA_OPTS -Djboss.platform.mbeanserver"
else
echo "JAVA_OPTS already set in environment; overriding default settings with values: $JAVA_OPTS"
fi
It makes no difference on how i pass the connection string in to jconsole it just gets rejected repeatedly.
I am begging, please can someone help me in identifying what I need to do in order to connect to my server via jconsole. As you can see, all authentication is off (this is dev so i don't mind too much) so I figure someone here might be able to try and connect?!
I am not entirely sure why the dev box is listening for tcp6 eitheer?
[root@secondstory1d bin]# netstat -an | egrep 'Proto|LISTEN'
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 0.0.0.0:3306 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:111 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:36280 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:32000 0.0.0.0:* LISTEN
tcp6 0 0 127.0.0.1:9990 :::* LISTEN
tcp6 0 0 :::5222 :::* LISTEN
tcp6 0 0 :::9000 :::* LISTEN
tcp6 0 0 :::5229 :::* LISTEN
tcp6 0 0 127.0.0.1:9999 :::* LISTEN
tcp6 0 0 :::111 :::* LISTEN
tcp6 0 0 :::8080 :::* LISTEN
tcp6 0 0 :::7443 :::* LISTEN
tcp6 0 0 :::60211 :::* LISTEN
tcp6 0 0 :::5269 :::* LISTEN
tcp6 0 0 :::60342 :::* LISTEN
tcp6 0 0 :::22 :::* LISTEN
tcp6 0 0 :::45465 :::* LISTEN
tcp6 0 0 :::7070 :::* LISTEN
tcp6 0 0 :::4447 :::* LISTEN
tcp6 0 0 :::7777 :::* LISTEN
tcp6 0 0 :::9090 :::* LISTEN
tcp6 0 0 :::9091 :::* LISTEN
Proto RefCnt Flags Type State I-Node Path
unix 2 [ ACC ] STREAM LISTENING 8191 /var/run/cups/cups.sock
unix 2 [ ACC ] STREAM LISTENING 16392 @ISCSIADM_ABSTRACT_NAMESPACE
unix 2 [ ACC ] STREAM LISTENING 21513 /run/user/0/systemd/private
unix 2 [ ACC ] STREAM LISTENING 15932 @/tmp/dbus-kVVZeDk3tu
unix 2 [ ACC ] STREAM LISTENING 16399 /var/run/rpcbind.sock
unix 2 [ ACC ] STREAM LISTENING 15635 /var/run/abrt/abrt.socket
unix 2 [ ACC ] STREAM LISTENING 16408 /var/run/avahi-daemon/socket
unix 2 [ ACC ] STREAM LISTENING 18208 /run/user/42/pulse/native
unix 2 [ ACC ] STREAM LISTENING 16420 /var/run/dbus/system_bus_socket
unix 2 [ ACC ] STREAM LISTENING 17994 @/tmp/dbus-NbJAFaGV
unix 2 [ ACC ] STREAM LISTENING 20030 /tmp/.ICE-unix/849
unix 2 [ ACC ] STREAM LISTENING 20505 @/tmp/dbus-EpvHJbKD6f
unix 2 [ ACC ] STREAM LISTENING 8172 @ISCSID_UIP_ABSTRACT_NAMESPACE
unix 2 [ ACC ] SEQPACKET LISTENING 10063 /run/udev/control
unix 2 [ ACC ] STREAM LISTENING 15699 /var/run/NetworkManager/private-dhcp
unix 2 [ ACC ] STREAM LISTENING 20315 /run/user/1000/systemd/private
unix 2 [ ACC ] STREAM LISTENING 13980 @/tmp/.X11-unix/X0
unix 2 [ ACC ] STREAM LISTENING 19304 /var/run/NetworkManager/private
unix 2 [ ACC ] STREAM LISTENING 17996 @/tmp/dbus-gTWcagvi
unix 2 [ ACC ] STREAM LISTENING 114554 /run/user/996/systemd/private
unix 2 [ ACC ] STREAM LISTENING 6532 /run/lvm/lvmetad.socket
unix 2 [ ACC ] STREAM LISTENING 19352 /var/run/libvirt/libvirt-sock
unix 2 [ ACC ] STREAM LISTENING 19354 /var/run/libvirt/libvirt-sock-ro
unix 2 [ ACC ] STREAM LISTENING 13981 /tmp/.X11-unix/X0
unix 2 [ ACC ] STREAM LISTENING 17337 @/tmp/dbus-DW9w81BI
unix 2 [ ACC ] STREAM LISTENING 16828 /var/run/rpcbind.sock
unix 2 [ ACC ] STREAM LISTENING 20029 @/tmp/.ICE-unix/849
unix 2 [ ACC ] STREAM LISTENING 9924 /run/systemd/private
unix 2 [ ACC ] STREAM LISTENING 17997 @/tmp/dbus-khLFUj8e
unix 2 [ ACC ] STREAM LISTENING 7396 /run/systemd/journal/stdout
unix 2 [ ACC ] STREAM LISTENING 17993 @/tmp/dbus-iGcSU5W7
unix 2 [ ACC ] STREAM LISTENING 705629 /var/lib/mysql/mysql.sock
unix 2 [ ACC ] STREAM LISTENING 19441 /run/user/42/systemd/private
unix 2 [ ACC ] STREAM LISTENING 8179 /var/run/pcscd/pcscd.comm