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Message #19293
Re: CRITICAL nova [-] [Errno 98] Address already in use
Hi,
I have actually no idea how do do that. But the service opts look vaguely relevant:
Does anyone have a working installation on Centos 6.3?
Thanks,
Andrew
service_opts = [
cfg.IntOpt('report_interval',
default=10,
help='seconds between nodes reporting state to datastore'),
cfg.IntOpt('periodic_interval',
default=60,
help='seconds between running periodic tasks'),
cfg.IntOpt('periodic_fuzzy_delay',
default=60,
help='range of seconds to randomly delay when starting the'
' periodic task scheduler to reduce stampeding.'
' (Disable by setting to 0)'),
cfg.StrOpt('ec2_listen',
default="0.0.0.0",
help='IP address for EC2 API to listen'),
cfg.IntOpt('ec2_listen_port',
default=8773,
help='port for ec2 api to listen'),
cfg.IntOpt('ec2_workers',
default=None,
help='Number of workers for EC2 API service'),
cfg.StrOpt('osapi_compute_listen',
default="0.0.0.0",
help='IP address for OpenStack API to listen'),
cfg.IntOpt('osapi_compute_listen_port',
default=8774,
help='list port for osapi compute'),
cfg.IntOpt('osapi_compute_workers',
default=None,
help='Number of workers for OpenStack API service'),
cfg.StrOpt('metadata_manager',
default='nova.api.manager.MetadataManager',
help='OpenStack metadata service manager'),
cfg.StrOpt('metadata_listen',
default="0.0.0.0",
help='IP address for metadata api to listen'),
cfg.IntOpt('metadata_listen_port',
default=8775,
help='port for metadata api to listen'),
cfg.IntOpt('metadata_workers',
default=None,
help='Number of workers for metadata service'),
cfg.StrOpt('osapi_volume_listen',
default="0.0.0.0",
help='IP address for OpenStack Volume API to listen'),
cfg.IntOpt('osapi_volume_listen_port',
default=8776,
help='port for os volume api to listen'),
cfg.IntOpt('osapi_volume_workers',
default=None,
help='Number of workers for OpenStack Volume API service'),
]
On Dec 10, 2012, at 7:29 PM, Vishvananda Ishaya wrote:
> Nope. Best i can think of is to throw some log statements into nova/service.py right before the exception gets thrown. See which api it is trying to start and what it thinks the value of enabled_apis is. Etc.
>
> Vish
>
> On Dec 10, 2012, at 10:24 AM, Andrew Holway <a.holway@xxxxxxxxxxxx> wrote:
>
>> Hi,
>>
>> maybe this will shed some light on it..?
>>
>> Thanks,
>>
>> Andrew
>>
>> [root@blade02 init.d]# cat /etc/nova/api-paste.ini
>> ############
>> # Metadata #
>> ############
>> [composite:metadata]
>> use = egg:Paste#urlmap
>> /: meta
>>
>> [pipeline:meta]
>> pipeline = ec2faultwrap logrequest metaapp
>>
>> [app:metaapp]
>> paste.app_factory = nova.api.metadata.handler:MetadataRequestHandler.factory
>>
>> #######
>> # EC2 #
>> #######
>>
>> [composite:ec2]
>> use = egg:Paste#urlmap
>> /services/Cloud: ec2cloud
>>
>> [composite:ec2cloud]
>> use = call:nova.api.auth:pipeline_factory
>> noauth = ec2faultwrap logrequest ec2noauth cloudrequest validator ec2executor
>> keystone = ec2faultwrap logrequest ec2keystoneauth cloudrequest validator ec2executor
>>
>> [filter:ec2faultwrap]
>> paste.filter_factory = nova.api.ec2:FaultWrapper.factory
>>
>> [filter:logrequest]
>> paste.filter_factory = nova.api.ec2:RequestLogging.factory
>>
>> [filter:ec2lockout]
>> paste.filter_factory = nova.api.ec2:Lockout.factory
>>
>> [filter:ec2keystoneauth]
>> paste.filter_factory = nova.api.ec2:EC2KeystoneAuth.factory
>>
>> [filter:ec2noauth]
>> paste.filter_factory = nova.api.ec2:NoAuth.factory
>>
>> [filter:cloudrequest]
>> controller = nova.api.ec2.cloud.CloudController
>> paste.filter_factory = nova.api.ec2:Requestify.factory
>>
>> [filter:authorizer]
>> paste.filter_factory = nova.api.ec2:Authorizer.factory
>>
>> [filter:validator]
>> paste.filter_factory = nova.api.ec2:Validator.factory
>>
>> [app:ec2executor]
>> paste.app_factory = nova.api.ec2:Executor.factory
>>
>> #############
>> # Openstack #
>> #############
>>
>> [composite:osapi_compute]
>> use = call:nova.api.openstack.urlmap:urlmap_factory
>> /: oscomputeversions
>> /v1.1: openstack_compute_api_v2
>> /v2: openstack_compute_api_v2
>>
>> [composite:osapi_volume]
>> use = call:nova.api.openstack.urlmap:urlmap_factory
>> /: osvolumeversions
>> /v1: openstack_volume_api_v1
>>
>> [composite:openstack_compute_api_v2]
>> use = call:nova.api.auth:pipeline_factory
>> noauth = faultwrap sizelimit noauth ratelimit osapi_compute_app_v2
>> keystone = faultwrap sizelimit authtoken keystonecontext ratelimit osapi_compute_app_v2
>> keystone_nolimit = faultwrap sizelimit authtoken keystonecontext osapi_compute_app_v2
>>
>> [composite:openstack_volume_api_v1]
>> use = call:nova.api.auth:pipeline_factory
>> noauth = faultwrap sizelimit noauth ratelimit osapi_volume_app_v1
>> keystone = faultwrap sizelimit authtoken keystonecontext ratelimit osapi_volume_app_v1
>> keystone_nolimit = faultwrap sizelimit authtoken keystonecontext osapi_volume_app_v1
>>
>> [filter:faultwrap]
>> paste.filter_factory = nova.api.openstack:FaultWrapper.factory
>>
>> [filter:noauth]
>> paste.filter_factory = nova.api.openstack.auth:NoAuthMiddleware.factory
>>
>> [filter:ratelimit]
>> paste.filter_factory = nova.api.openstack.compute.limits:RateLimitingMiddleware.factory
>>
>> [filter:sizelimit]
>> paste.filter_factory = nova.api.sizelimit:RequestBodySizeLimiter.factory
>>
>> [app:osapi_compute_app_v2]
>> paste.app_factory = nova.api.openstack.compute:APIRouter.factory
>>
>> [pipeline:oscomputeversions]
>> pipeline = faultwrap oscomputeversionapp
>>
>> [app:osapi_volume_app_v1]
>> paste.app_factory = nova.api.openstack.volume:APIRouter.factory
>>
>> [app:oscomputeversionapp]
>> paste.app_factory = nova.api.openstack.compute.versions:Versions.factory
>>
>> [pipeline:osvolumeversions]
>> pipeline = faultwrap osvolumeversionapp
>>
>> [app:osvolumeversionapp]
>> paste.app_factory = nova.api.openstack.volume.versions:Versions.factory
>>
>> ##########
>> # Shared #
>> ##########
>>
>> [filter:keystonecontext]
>> paste.filter_factory = nova.api.auth:NovaKeystoneContext.factory
>>
>> [filter:authtoken]
>> paste.filter_factory = keystone.middleware.auth_token:filter_factory
>> admin_tenant_name = service
>> admin_user = nova
>> admin_password = x7deix7dei
>> auth_uri = http://controller:5000/
>> On Dec 10, 2012, at 7:10 PM, Vishvananda Ishaya wrote:
>>
>>> Odd. This looks remarkably like it is trying to start osapi_volume even though you don't have it specified in enabled apis. Your enabled_apis setting looks correct to me.
>>>
>>> Vish
>>>
>>>
>>> On Dec 10, 2012, at 9:24 AM, Andrew Holway <a.holway@xxxxxxxxxxxx> wrote:
>>>
>>>> Hi,
>>>>
>>>> I cannot start the nova-api service.
>>>>
>>>> [root@blade02 07-openstack-controller]# nova list
>>>> ERROR: ConnectionRefused: '[Errno 111] Connection refused'
>>>>
>>>> I followed this guide very carefully:
>>>>
>>>> https://github.com/beloglazov/openstack-centos-kvm-glusterfs/#07-openstack-controller-controller
>>>>
>>>> Here is api.log
>>>>
>>>> 2012-12-10 17:51:31 DEBUG nova.wsgi [-] Loading app metadata from /etc/nova/api-paste.ini from (pid=2536) load_app /usr/lib/python2.6/site-packages/nova/wsgi.py:371
>>>> 2012-12-10 17:51:31 CRITICAL nova [-] [Errno 98] Address already in use
>>>> 2012-12-10 17:51:31 TRACE nova Traceback (most recent call last):
>>>> 2012-12-10 17:51:31 TRACE nova File "/usr/bin/nova-api", line 50, in <module>
>>>> 2012-12-10 17:51:31 TRACE nova server = service.WSGIService(api)
>>>> 2012-12-10 17:51:31 TRACE nova File "/usr/lib/python2.6/site-packages/nova/service.py", line 584, in __init__
>>>> 2012-12-10 17:51:31 TRACE nova port=self.port)
>>>> 2012-12-10 17:51:31 TRACE nova File "/usr/lib/python2.6/site-packages/nova/wsgi.py", line 72, in __init__
>>>> 2012-12-10 17:51:31 TRACE nova self._socket = eventlet.listen((host, port), backlog=backlog)
>>>> 2012-12-10 17:51:31 TRACE nova File "/usr/lib/python2.6/site-packages/eventlet/convenience.py", line 38, in listen
>>>> 2012-12-10 17:51:31 TRACE nova sock.bind(addr)
>>>> 2012-12-10 17:51:31 TRACE nova File "<string>", line 1, in bind
>>>> 2012-12-10 17:51:31 TRACE nova error: [Errno 98] Address already in use
>>>> 2012-12-10 17:51:31 TRACE nova
>>>> 2012-12-10 17:51:31 INFO nova.service [-] Parent process has died unexpectedly, exiting
>>>> 2012-12-10 17:51:31 INFO nova.service [-] Parent process has died unexpectedly, exiting
>>>> 2012-12-10 17:51:31 INFO nova.wsgi [-] Stopping WSGI server.
>>>> 2012-12-10 17:51:31 INFO nova.wsgi [-] Stopping WSGI server.
>>>>
>>>> [root@blade02 07-openstack-controller]# cat /etc/nova/nova.conf
>>>> [DEFAULT]
>>>> logdir = /var/log/nova
>>>> state_path = /var/lib/nova
>>>> lock_path = /var/lib/nova/tmp
>>>> volumes_dir = /etc/nova/volumes
>>>> dhcpbridge = /usr/bin/nova-dhcpbridge
>>>> dhcpbridge_flagfile = /etc/nova/nova.conf
>>>> force_dhcp_release = False
>>>> injected_network_template = /usr/share/nova/interfaces.template
>>>> libvirt_nonblocking = True
>>>> libvirt_inject_partition = -1
>>>> network_manager = nova.network.manager.FlatDHCPManager
>>>> iscsi_helper = tgtadm
>>>> sql_connection = mysql://nova:x7deix7dei@controller/nova
>>>> compute_driver = libvirt.LibvirtDriver
>>>> firewall_driver = nova.virt.libvirt.firewall.IptablesFirewallDriver
>>>> rpc_backend = nova.openstack.common.rpc.impl_qpid
>>>> rootwrap_config = /etc/nova/rootwrap.conf
>>>> verbose = True
>>>> auth_strategy = keystone
>>>> qpid_hostname = controller
>>>> network_host = compute1
>>>> fixed_range = 10.0.0.0/24
>>>> flat_interface = eth1
>>>> flat_network_bridge = br100
>>>> public_interface = eth1
>>>> glance_host = controller
>>>> vncserver_listen = 0.0.0.0
>>>> vncserver_proxyclient_address = controller
>>>> novncproxy_base_url = http://37.123.104.3:6080/vnc_auto.html
>>>> xvpvncproxy_base_url = http://37.123.104.3:6081/console
>>>> metadata_host = 10.141.6.2
>>>> enabled_apis=ec2,osapi_compute,metadata
>>>>
>>>> #[keystone_authtoken]
>>>> admin_tenant_name = %SERVICE_TENANT_NAME%
>>>> admin_user = %SERVICE_USER%
>>>> admin_password = %SERVICE_PASSWORD%
>>>> auth_host = 127.0.0.1
>>>> auth_port = 35357
>>>> auth_protocol = http
>>>> signing_dirname = /tmp/keystone-signing-nova
>>>>
>>>> There is no process using port 8774.
>>>>
>>>> [root@blade02 07-openstack-controller]# netstat -tunlp | grep 877
>>>> tcp 0 0 0.0.0.0:8775 0.0.0.0:* LISTEN 2157/python
>>>>
>>>> Maybe it is something similar to:
>>>>
>>>> https://bugzilla.redhat.com/show_bug.cgi?id=877606#c3
>>>>
>>>> Thanks,
>>>>
>>>> Andrew
>>>>
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> Mailing list: https://launchpad.net/~openstack
>>>> Post to : openstack@xxxxxxxxxxxxxxxxxxx
>>>> Unsubscribe : https://launchpad.net/~openstack
>>>> More help : https://help.launchpad.net/ListHelp
>>>
>>
>>
>
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