Hi, You use neutron or nova-network for networking? If you use nova-network, check that "use_neutron" parameter set to "false" in sahara.conf.
2015-10-08 11:12 GMT+03:00 varun bhatnagar <varun292...@gmail.com>: > Hi, > > I am using single node OpenStack Kilo setup. > I am trying to launch a Hadoop cluster and the cluster is failing after > sometime with an error message: > > *NeutronClientException: 404 Not Found* > > *The resource could not be found.* > > > Also, when I try to list down the security group using neutron command I > get the same error message: > *[root@controller ~(keystone_admin)]# neutron security-group-list* > *404 Not Found* > > *The resource could not be found.* > > I am using nova security group: > *[root@controller ~(keystone_admin)]# nova secgroup-list* > *+----+---------+-------------+* > *| Id | Name | Description |* > *+----+---------+-------------+* > *| 1 | default | default |* > *+----+---------+-------------+* > > Can anyone please help and give any suggestion so that I can move forward > and launch my cluster? > > > I am pasting the stack below: > > *2015-10-07 15:55:27.198 1566 DEBUG neutronclient.v2_0.client [-] Error > message: 404 Not Found* > > *The resource could not be found.* > > * _handle_fault_response > /usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py:176* > *2015-10-07 15:55:28.469 1566 INFO sahara.utils.general [-] Cluster status > has been changed: id=1adbb991-d903-4af8-9fd2-5ed392a253e3, New status=Error* > *2015-10-07 15:55:28.470 1566 ERROR sahara.utils.api [-] Request aborted > with status code 500 and message 'Internal Server Error'* > *2015-10-07 15:55:28.645 1566 ERROR sahara.utils.api [-] Traceback (most > recent call last):* > * File "/usr/lib/python2.7/site-packages/sahara/utils/api.py", line 90, > in handler* > * return func(**kwargs)* > * File "/usr/lib/python2.7/site-packages/sahara/api/acl.py", line 44, in > handler* > * return func(*args, **kwargs)* > * File "/usr/lib/python2.7/site-packages/sahara/service/validation.py", > line 47, in handler* > * return func(*args, **kwargs)* > * File "/usr/lib/python2.7/site-packages/sahara/api/v10.py", line 50, in > clusters_create* > * return u.render(api.create_cluster(data).to_wrapped_dict())* > * File "/usr/lib/python2.7/site-packages/sahara/service/api.py", line > 112, in create_cluster* > * six.text_type(e))* > * File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line > 85, in __exit__* > * six.reraise(self.type_, self.value, self.tb)* > * File "/usr/lib/python2.7/site-packages/sahara/service/api.py", line > 107, in create_cluster* > * quotas.check_cluster(cluster)* > * File "/usr/lib/python2.7/site-packages/sahara/service/quotas.py", line > 52, in check_cluster* > * _check_limits(req_limits)* > * File "/usr/lib/python2.7/site-packages/sahara/service/quotas.py", line > 73, in _check_limits* > * avail_limits = _get_avail_limits()* > * File "/usr/lib/python2.7/site-packages/sahara/service/quotas.py", line > 126, in _get_avail_limits* > * limits.update(_get_neutron_limits())* > * File "/usr/lib/python2.7/site-packages/sahara/service/quotas.py", line > 173, in _get_neutron_limits* > * tenant_id=tenant_id).get('security_groups', [])* > * File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", > line 102, in with_params* > * ret = self.function(instance, *args, **kwargs)* > * File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", > line 728, in list_security_groups* > * retrieve_all, **_params)* > * File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", > line 307, in list* > * for r in self._pagination(collection, path, **params):* > * File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", > line 320, in _pagination* > * res = self.get(path, params=params)* > * File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", > line 293, in get* > * headers=headers, params=params)* > * File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", > line 270, in retry_request* > * headers=headers, params=params)* > * File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", > line 211, in do_request* > * self._handle_fault_response(status_code, replybody)* > * File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", > line 185, in _handle_fault_response* > * exception_handler_v20(status_code, des_error_body)* > * File "/usr/lib/python2.7/site-packages/neutronclient/v2_0/client.py", > line 83, in exception_handler_v20* > * message=message)* > > *NeutronClientException: 404 Not Found* > > *The resource could not be found.* > > > > _______________________________________________ > Mailing list: > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > Post to : openstack@lists.openstack.org > Unsubscribe : > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > >
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