Re: [rdo-list] ERROR oslo_messaging.rpc.server ImportError: No module named kubernetes on RDO Ocata AIO packstack setup

________________________________ From: Alfredo Moralejo Alonso <amoralej(a)redhat.com&gt; Sent: Friday, February 24, 2017 8:20 PM To: Boris Derzhavets Cc: Javier Pena; rdo-list Subject: Re: [rdo-list] ERROR oslo_messaging.rpc.server ImportError: No module named kubernetes on RDO Ocata AIO packstack setup Hi, magnum switched from python-k8s to python-kubernetes in https://review.openstack.org/#/c/432421/ right before releasing version 4.1.0 so we'll have to add that new package as soon as At the moment `pip install kubernetes` seems to help out :- [root@Server73Centos ~(keystone_admin)]# magnum bay-create --name demoswarmbay --baymodel demoswarmbaymodel --master-count 1 --node-count 1 [root@Server73Centos ~(keystone_admin)]# openstack stack list +-------------------------+-------------------------+-----------------+----------------------+--------------+ | ID | Stack Name | Stack Status | Creation Time | Updated Time | +-------------------------+-------------------------+-----------------+----------------------+--------------+ | 181fe7a5-8333-4ff1-8400 | demoswarmbay- | CREATE_COMPLETE | 2017-02-25T12:03:30Z | None | | -9bcc075dc5e5 | h2t27gtmfmc6 | | | | +-------------------------+-------------------------+-----------------+----------------------+--------------+ [root@Server73Centos ~(keystone_admin)]# nova list +--------------------------------------+-------------------------------------------------------+--------+------------+-------------+-----------------------------+ | ID | Name | Status | Task State | Power State | Networks | +--------------------------------------+-------------------------------------------------------+--------+------------+-------------+-----------------------------+ | 596f6824-cd04-4c90-8cf9-1ac5831688a3 | de-44jlfim7l-0-svjcdh7xn5zf-swarm-master-r4nnoasv5g7b | ACTIVE | - | Running | =10.0.0.11, 192.168.122.100 | | 06191eec-a3db-4219-9719-320637dc1019 | de-xer42fvuxmi-0-djcegfsgidi7-swarm-node-hxd4vqh3og7h | ACTIVE | - | Running | =10.0.0.10, 192.168.122.108 | +--------------------------------------+-------------------------------------------------------+--------+------------+-------------+-----------------------------+ [root@Server73Centos ~(keystone_admin)]# ssh -i oskey022517.pem fedora(a)192.168.122.100 Last login: Sat Feb 25 12:39:46 2017 from 192.168.122.54 [fedora@de-44jlfim7l-0-svjcdh7xn5zf-swarm-master-r4nnoasv5g7b ~]$ uname -a Linux de-44jlfim7l-0-svjcdh7xn5zf-swarm-master-r4nnoasv5g7b.novalocal 4.9.9-200.fc25.x86_64 #1 SMP Thu Feb 9 17:28:13 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux Thank you once again. Boris Alfredo On Fri, Feb 24, 2017 at 6:11 PM, Alfredo Moralejo Alonso <amoralej(a)redhat.com&gt; wrote: > Hi Boris, > > What version and repo of RDO are you using? > > > Alfredo > > > On Fri, Feb 24, 2017 at 5:51 PM, Boris Derzhavets > <bderzhavets(a)hotmail.com&gt; wrote: >> Update generated answer file :- >> >> >> # Specify 'y' to install OpenStack Orchestration (heat). ['y', 'n'] >> CONFIG_HEAT_INSTALL=y >> >> # Specify 'y' to install OpenStack Container Infrastructure >> # Management Service (magnum). ['y', 'n'] >> CONFIG_MAGNUM_INSTALL=y >> >> AIO packstack deployment is OK. public flat network recreated >> >> >> [root@Server73Centos ~(keystone_admin)]# openstack service list >> +----------------------------------+------------+-----------------+ >> | ID | Name | Type | >> +----------------------------------+------------+-----------------+ >> | 12965615fc464139907a31c41d4bb70f | keystone | identity | >> | 250f93b7759140e28e11bd5f10b852fb | cinder | volume | >> | 32017c9eb1ac41bea75b41b05084832a | placement | placement | >> | 34bf4ef146b946f4ab2a5a8661fbf64d | heat-cfn | cloudformation | >> | 507ae90b1fe342e9a5d6ae72a590803d | aodh | alarming | >> | 75951116d8434862b588953f099d43d2 | ceilometer | metering | >> | 80cb79bcc2454b9ba69d5ee296f71bc7 | magnum | container-infra | <=== >> | 9a64bb95a5de4aca836f33ed5a9ed79b | neutron | network | >> | 9b94ea12ec1849c588e96277e737f6c2 | swift | object-store | >> | 9dffaf1da9004043bc6b8dd2212722cc | gnocchi | metric | >> | a79fb914b5db48acb018c223d1006e62 | heat | orchestration | >> | affbc4a180304e5cb55c070f9e12087a | cinderv2 | volumev2 | >> | cf440e11bd10456792f77558c380eaa8 | glance | image | >> | edc36132717049609af9d4f7255fe2a9 | nova | compute | >> | f4a444f5fe2e41b5b9cf51c912f2932e | cinderv3 | volumev3 | >> >> +----------------------------------+------------+-----------------+ >> >> [root@Server73Centos ~(keystone_admin)]# openstack endpoint list | grep >> magnum >> | 359d16b05d8b48efb3e7c7d5b515ad41 | RegionOne | magnum | >> container-infra | True | internal | http://192.168.122.54:9511/v1 >> | >> | abc84dd59613460e92074eff6ff2a6f5 | RegionOne | magnum | >> container-infra | True | public | http://192.168.122.54:9511/v1 >> | >> | d89da369cf444db69d06c50505079287 | RegionOne | magnum | >> container-infra | True | admin | http://192.168.122.54:9511/v1 >> | >> >> [root@Server73Centos ~(keystone_admin)]# magnum service-list >> +----+------+------------------+-------+----------+-----------------+---------------------------+---------------------------+ >> | id | host | binary | state | disabled | disabled_reason | >> created_at | updated_at | >> +----+------+------------------+-------+----------+-----------------+---------------------------+---------------------------+ >> | 1 | - | magnum-conductor | up | | - | >> 2017-02-24T15:19:59+00:00 | 2017-02-24T16:28:05+00:00 | >> +----+------+------------------+-------+----------+-----------------+---------------------------+---------------------------+ >> >> However, /var/log/magnum/magnum-conductor.log reports >> >> >> 2017-02-24 19:08:25.569 24641 WARNING >> magnum.common.cert_manager.local_cert_manager >> [req-65e47653-e20e-4add-97ec-3033f42acb01 - - - - -] Storing certificate >> data on the local filesystem. CertManager type 'local' should be used for >> testing purpose. >> 2017-02-24 19:08:25.861 24641 ERROR oslo_messaging.rpc.server >> [req-65e47653-e20e-4add-97ec-3033f42acb01 - - - - -] Exception during >> message handling >> 2017-02-24 19:08:25.861 24641 ERROR oslo_messaging.rpc.server Traceback >> (most recent call last): >> 2017-02-24 19:08:25.861 24641 ERROR oslo_messaging.rpc.server File >> "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/server.py", line 155, >> in _process_incoming >> 2017-02-24 19:08:25.861 24641 ERROR oslo_messaging.rpc.server res = >> self.dispatcher.dispatch(message) >> 2017-02-24 19:08:25.861 24641 ERROR oslo_messaging.rpc.server File >> "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line >> 222, in dispatch >> 2017-02-24 19:08:25.861 24641 ERROR oslo_messaging.rpc.server return >> self._do_dispatch(endpoint, method, ctxt, args) >> 2017-02-24 19:08:25.861 24641 ERROR oslo_messaging.rpc.server File >> "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line >> 192, in _do_dispatch >> 2017-02-24 19:08:25.861 24641 ERROR oslo_messaging.rpc.server result = >> func(ctxt, **new_args) >> 2017-02-24 19:08:25.861 24641 ERROR oslo_messaging.rpc.server File >> "/usr/lib/python2.7/site-packages/osprofiler/profiler.py", line 153, in >> wrapper >> 2017-02-24 19:08:25.861 24641 ERROR oslo_messaging.rpc.server return >> f(*args, **kwargs) >> 2017-02-24 19:08:25.861 24641 ERROR oslo_messaging.rpc.server File >> "/usr/lib/python2.7/site-packages/magnum/conductor/handlers/cluster_conductor.py", >> line 66, in cluster_create >> 2017-02-24 19:08:25.861 24641 ERROR oslo_messaging.rpc.server cluster) >> >> . . . . . . . >> >> >> 2017-02-24 19:10:37.032 24641 ERROR oslo_messaging.rpc.server File >> "/usr/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2229, in >> load >> 2017-02-24 19:10:37.032 24641 ERROR oslo_messaging.rpc.server return >> self.resolve() >> 2017-02-24 19:10:37.032 24641 ERROR oslo_messaging.rpc.server File >> "/usr/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2235, in >> resolve >> 2017-02-24 19:10:37.032 24641 ERROR oslo_messaging.rpc.server module = >> __import__(self.module_name, fromlist=['__name__'], level=0) >> 2017-02-24 19:10:37.032 24641 ERROR oslo_messaging.rpc.server File >> "/usr/lib/python2.7/site-packages/magnum/drivers/k8s_fedora_atomic_v1/driver.py", >> line 15, in <module> >> 2017-02-24 19:10:37.032 24641 ERROR oslo_messaging.rpc.server from >> magnum.drivers.common import k8s_monitor >> 2017-02-24 19:10:37.032 24641 ERROR oslo_messaging.rpc.server File >> "/usr/lib/python2.7/site-packages/magnum/drivers/common/k8s_monitor.py", >> line 16, in <module> >> 2017-02-24 19:10:37.032 24641 ERROR oslo_messaging.rpc.server from >> magnum.conductor import k8s_api as k8s >> 2017-02-24 19:10:37.032 24641 ERROR oslo_messaging.rpc.server File >> "/usr/lib/python2.7/site-packages/magnum/conductor/k8s_api.py", line 17, in >> <module> >> 2017-02-24 19:10:37.032 24641 ERROR oslo_messaging.rpc.server from >> kubernetes import client as k8s_config >> 2017-02-24 19:10:37.032 24641 ERROR oslo_messaging.rpc.server ImportError: >> No module named kubernetes >> >> EOF >> >> ------------------------------------------------------------ >> >> Consequently following error occurs >> >> ------------------------------------------------------------ >> >> [root@Server73Centos ~(keystone_admin)]# magnum bay-create --name >> demoswarmbay --baymodel demoswarmbaymodel --master-count 1 --node-count 1 >> WARNING: Bay commands are deprecated and will be removed in a future >> release. >> Use cluster commands to avoid seeing this message. >> Request to create bay 5e8bf225-6ade-4766-8436-d7c39a488cff has been >> accepted. >> >> [root@Server73Centos ~(keystone_admin)]# magnum bay-show demoswarmbay >> WARNING: Bay commands are deprecated and will be removed in a future >> release. >> Use cluster commands to avoid seeing this message. >> +--------------------+--------------------------------------+ >> | Property | Value | >> +--------------------+--------------------------------------+ >> | status | CREATE_FAILED | >> | uuid | 5e8bf225-6ade-4766-8436-d7c39a488cff | >> | stack_id | - | >> | status_reason | No module named kubernetes | <===== >> | created_at | 2017-02-24T16:08:24+00:00 | >> | name | demoswarmbay | >> | updated_at | 2017-02-24T16:08:25+00:00 | >> | discovery_url | - | >> | bay_create_timeout | 60 | >> | api_address | - | >> | coe_version | - | >> | baymodel_id | 6c2ab006-5879-4425-80a6-8d51951ee7ba | >> | master_addresses | [] | >> | bay_faults | {} | >> | node_addresses | [] | >> | master_count | 1 | >> | container_version | - | >> | node_count | 1 | >> +--------------------+--------------------------------------+ >> >> >> [root@Server73Centos /(keystone_admin)]# find . -name "kuberne*" -print >> find: ‘./run/user/1000/gvfs’: Permission denied >> ./usr/lib/python2.7/site-packages/sos/plugins/kubernetes.py >> ./usr/lib/python2.7/site-packages/sos/plugins/kubernetes.pyc >> ./usr/lib/python2.7/site-packages/sos/plugins/kubernetes.pyo >> ./usr/lib/python2.7/site-packages/magnum/drivers/common/templates/kubernetes >> ./usr/lib/python2.7/site-packages/magnum/drivers/k8s_fedora_ironic_v1/image/kubernetes >> >> >> I believe I am missing something attempting to setup magnum, heat build even >> >> doesn't start. >> >> Please , advise. >> >> >> Boris. >> >> ________________________________ >> >> >> _______________________________________________ >> rdo-list mailing list >> rdo-list(a)redhat.com >> https://www.redhat.com/mailman/listinfo/rdo-list rdo-list Info Page - 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