Hi, I traversed all of the documents and Q/A wesites but I could't find the solution. My nova is down because of an unexpected error logged at nova-api.log file(see the message thread). How can I solve this problem? Thanks in advance...
---------- Forwarded message ---------- From: Hossein Zabolzadeh <[email protected]> Date: Fri, 12 Sep 2014 13:31:25 +0430 Subject: Re: [Openstack-operators] Nova HTTPConnectionPool Error To: Razique Mahroua <[email protected]> I fixed it. But now in my nova-compute.log a new error meesage was shown: unexpected error while running command. command: sudo nova-rootwrap /etc/nova/rootwrap.conf iptables-restore -c exit code: 2 stdout: '' stderr: "iptables-restore v1.4.21: iptables-restore: unable to initialize table 'nat' How can I fix it? My iptable_filter kernel module is also loaded. On 9/12/14, Razique Mahroua <[email protected]> wrote: > Check your nova.conf to make sure: > A- You are not using any credentials > B- You are and they match the ones you are using for RabbitMQ > > > On Sep 11, 2014, at 13:27, Hossein Zabolzadeh <[email protected]> wrote: > >> My nova-compute.log contains: >> Connecting to AMQP server on localhost:5672 >> ERROR oslo.messaging._drivers.impl_rabbit [-] AMQP server >> localhost:6572 closed the connection. Check login credentials: Socket >> closed >> >> >> On 9/12/14, Razique Mahroua <[email protected]> wrote: >>> Hi, look into /var/logs/nova/nova-compute.log to understand why the >>> service >>> isn’t started! >>> >>> On Sep 11, 2014, at 13:16, Hossein Zabolzadeh <[email protected]> >>> wrote: >>> >>>> Hi there, >>>> After successful installation of both keystone and glance, my Nova >>>> service didn't work. The following error was occured when I executed: >>>> 'nova list' >>>> ------ >>>> ERROR: HTTPConnectionPool(host='localhost', port=8774): Max retries >>>> exceeded with url: /v2/19934884vr78as87437483bb1/servers/detail >>>> (caused by <class 'socket.error'>: [errno 111] Connection Refused) >>>> ------ >>>> Can someone help me to fix it? >>>> Thanks in advance. >>>> >>>> _______________________________________________ >>>> OpenStack-operators mailing list >>>> [email protected] >>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators >>> >>> > > _______________________________________________ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : [email protected] Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
