nova.console.websocketproxy handler eception : Invalid token
I am installing Openstack Juno using UBUNTU .
Whenever I launch an instance in the console , I get this error
Failed to connect to server(1006)
I checked the log /var/log/upstart/nov-novncproxy.log
I get these detail nova.console.websocketproxy handler eception : Invalid token
How do I solve this?
nova.conf on compute node
[DEFAULT]
dhcpbridge_flagfile=/etc/nova/nova.conf
dhcpbridge=/usr/bin/nova-dhcpbridge
logdir=/var/log/nova
state_path=/var/lib/nova
lock_path=/var/lock/nova
force_dhcp_release=True
libvirt_use_virtio_for_bridges=True
verbose=True
ec2_private_dns_show_ip=True
api_paste_config=/etc/nova/api-paste.ini
enabled_apis=ec2,osapi_compute,metadata
rpc_backend = rabbit
rabbit_host = controller
rabbit_password = controller_pass
auth_strategy = keystone
my_ip = 10.10.10.11
vnc_enabled = True
vncserver_listen = 0.0.0.0
vncserver_proxyclient_address = 10.10.10.11
novncproxy_base_url = http://controller:6080/vnc_auto.html
nova.conf file on controller
[DEFAULT)
dhcpbridge_flagfile=/etc/nova/nova.conf
dhcpbridge=/usr/bin/nova-dhcpbridge
logdir=/var/log/nova
state_path=/var/lib/nova
lock_path=/var/lock/nova
force_dhcp_release=True
libvirt_use_virtio_for_bridges=True
verbose=True
ec2_private_dns_show_ip=True
api_paste_config=/etc/nova/api-paste.ini
enabled_api=ec2,osapi_compute,metadata
rpc_backend = rabbit
rabbit_host = controller
rabbit_password = controller_pass
my_ip = 10.10.10.10
vncserver_listen = 10.10.10.10
vncserver_proxyclient_address = 10.10.10.10
network_api_class = nova.network.neutronv2.api.API
security_group_api = neutron
linuxnet_interface_driver = nova.network.linux_net.LinuxOVSInterfaceDriver
firewall_driver = nova.virt.firewall.NoopFirewallDriver
[database] connection = mysql://nova:openstack@controller/nova