Openstack on CentOS 7 – Unable to Connect to Port 5000

centos7openstack

I recently started working on openstack-train(centos7). I created 2 nodes on virtualbox which are on subnet 192.168.56.0/24. I read and followed the official train docs and encountered issue when i was installing keystone module. When i run any openstack command like openstack network list i get this error.

Failed to discover available identity versions when contacting http://node1:5000/v3. Attempting to parse version from URL. Unable to establish connection to http://node1:5000/v3/auth/tokens : HTTPConnectionPool(host='node1', port=5000): Max retries exceeded with url: /v3/auth/tokens (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f7492466650>: Failed to establish new connection: [Errno 113] No route to host',))

PS: node1 is the controller node has 192.168.56.2 static ip and installed keystone on it.

The procedures i have taken:

Did the environment config.
I reinstalled keystone and checked every step on the docs.
Added node1 192.168.56.1 on /etc/hosts and can be pinged and connect with apache server on 80.
Disabled firewall and tried to connect to the node1:5000/v3 but no luck.

I was on this step:
https://docs.openstack.org/keystone/train/install/keystone-users-rdo.html

Best Answer

It seems that my preconfigured apache server somehow conflicted keystone web api. So solution was I deleted the node1 vm entirely and did it all again. It worked :/

Edit 1: So solution for this problem was installing the selinux module.

sudo yum install -y openstack-selinux

Related Solutions

Openstack keystone issue

Okay this is a potential answer. Might not be THE answer.

But it sounds to me like the issue you are having is a connectivity issue to the "Admin" API of keystone.

Keystone client will typically begin a query by getting a token from the 'Service' API. This API defaults to port 5000 and is configurable in the keystone conf file. It will also grab a service catalog that it will use to find the Admin API endpoint.

Then to perform Administrative functions it will query the 'Admin' API. This API defaults to 35357 and is configurable in the keystone conf file.

So if the 'Admin' API was unavailable this would exhibit the behaviour you are seeing.

There are two ways to go about verifying that there is a connectivity issue with the 'Admin' API available to you.

The most useful approach is to set the debug flag for the keystone client. It will out put extra information about the queries it is making.

Example ( from a throw away devstack ):

stack@devstack:~/devstack$ keystone --debug user-list
REQ: curl -i http://192.168.122.236:5000/v2.0/tokens -X POST -H "Content-Type:   application/json" -H "User-Agent: python-keystoneclient"
REQ BODY: {"auth": {"tenantName": "demo", "passwordCredentials": {"username": "admin", "password": "stack"}}}

RESP: [200] {'date': 'Wed, 20 Mar 2013 23:25:09 GMT', 'content-type': 'application/json', 'content-length': '5983', 'vary': 'X-Auth-Token'}
RESP BODY: {"access": {"token": {"issued_at": "2013-03-20T23:25:09.917153", "expires": "2013-03-21T23:25:09Z", "id": "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-zCB-AIBATBcMFcxCzAJBgNVBAYTAlVTMQ4wDAYDVQQIEwVVbnNldDEOMAwGA1UEBxMFVW5zZXQxDjAMBgNVBAoTBVVuc2V0MRgwFgYDVQQDEw93d3cuZXhhbXBsZS5jb20CAQEwBwYFKw4DAhowDQYJKoZIhvcNAQEBBQAEgYB1E4lLmIkSot4Yggwjs3p71EXg9vMan0wX4SM5sFgsH6GrJBwJ4LPzG7HQX8wNMYaa6qMN5EWowx6+RktGHYiBOjGxGFPpWIEUcU0loAINa8QkrPMUfDfIvJDuaXR0eTEQQsaujmgqqjD9N5KuZ+t30i324T2dowD8ihdqEjGJKQ==", "tenant": {"description": null, "enabled": true, "id": "45e7cd57b9ef4871891f53e75aeb5727", "name": "demo"}}, "serviceCatalog": [{"endpoints": [{"adminURL": "http://192.168.122.236:8774/v2/45e7cd57b9ef4871891f53e75aeb5727", "region": "RegionOne", "internalURL": "http://192.168.122.236:8774/v2/45e7cd57b9ef4871891f53e75aeb5727", "id": "56f826e61af94daa88a2dbf8c9cd07cb", "publicURL": "http://192.168.122.236:8774/v2/45e7cd57b9ef4871891f53e75aeb5727"}], "endpoints_links": [], "type": "compute", "name": "nova"}, {"endpoints": [{"adminURL": "http://192.168.122.236:3333", "region": "RegionOne", "internalURL": "http://192.168.122.236:3333", "id": "666e71bd93f04b1c9ac081db03750fcb", "publicURL": "http://192.168.122.236:3333"}], "endpoints_links": [], "type": "s3", "name": "s3"}, {"endpoints": [{"adminURL": "http://192.168.122.236:9292", "region": "RegionOne", "internalURL": "http://192.168.122.236:9292", "id": "5d1d026917254d5ab5b9d4d556e6800e", "publicURL": "http://192.168.122.236:9292"}], "endpoints_links": [], "type": "image", "name": "glance"}, {"endpoints": [{"adminURL": "http://192.168.122.236:8776/v1/45e7cd57b9ef4871891f53e75aeb5727", "region": "RegionOne", "internalURL": "http://192.168.122.236:8776/v1/45e7cd57b9ef4871891f53e75aeb5727", "id": "02cbbdcbcea748679ffa90305ff96e19", "publicURL": "http://192.168.122.236:8776/v1/45e7cd57b9ef4871891f53e75aeb5727"}], "endpoints_links": [], "type": "volume", "name": "cinder"}, {"endpoints": [{"adminURL": "http://192.168.122.236:8773/services/Admin", "region": "RegionOne", "internalURL": "http://192.168.122.236:8773/services/Cloud", "id": "6234f3763c5f48eaa0f41156ace90ea2", "publicURL": "http://192.168.122.236:8773/services/Cloud"}], "endpoints_links": [], "type": "ec2", "name": "ec2"}, {"endpoints": [{"adminURL": "http://192.168.122.236:35357/v2.0", "region": "RegionOne", "internalURL": "http://192.168.122.236:5000/v2.0", "id": "0831b45f2f4b4a80ada0782372258b8c", "publicURL": "http://192.168.122.236:5000/v2.0"}], "endpoints_links": [], "type": "identity", "name": "keystone"}], "user": {"username": "admin", "roles_links": [], "id": "71b6e3604b744b90bdbb948b80a3e678", "roles": [{"name": "admin"}], "name": "admin"}, "metadata": {"is_admin": 0, "roles": ["07ac476e82904c5dbe1dd82f1987f019"]}}}

REQ: curl -i http://192.168.122.236:35357/v2.0/users -X GET -H "User-Agent: python-keystoneclient" -H "X-Auth-Token: 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-zCB-AIBATBcMFcxCzAJBgNVBAYTAlVTMQ4wDAYDVQQIEwVVbnNldDEOMAwGA1UEBxMFVW5zZXQxDjAMBgNVBAoTBVVuc2V0MRgwFgYDVQQDEw93d3cuZXhhbXBsZS5jb20CAQEwBwYFKw4DAhowDQYJKoZIhvcNAQEBBQAEgYB1E4lLmIkSot4Yggwjs3p71EXg9vMan0wX4SM5sFgsH6GrJBwJ4LPzG7HQX8wNMYaa6qMN5EWowx6+RktGHYiBOjGxGFPpWIEUcU0loAINa8QkrPMUfDfIvJDuaXR0eTEQQsaujmgqqjD9N5KuZ+t30i324T2dowD8ihdqEjGJKQ=="
RESP: [200] {'date': 'Wed, 20 Mar 2013 23:25:09 GMT', 'content-type': 'application/json', 'content-length': '863', 'vary': 'X-Auth-Token'}
RESP BODY: {"users": [{"name": "alt_demo", "id": "00f1ffdaa14f448da11630edc3503e92", "tenantId": null, "enabled": true, "email": "alt_demo@example.com"}, {"name": "demo", "id": "445391568d1d4b619e7919462deeab63", "tenantId": null, "enabled": true, "email": "demo@example.com"}, {"name": "admin", "id": "71b6e3604b744b90bdbb948b80a3e678", "tenantId": null, "enabled": true, "email": "admin@example.com"}, {"name": "glance", "id": "7971cdee1ac0496499ea87828a24309b", "tenantId": "a5c7110f23ac495e805d4ebeefeff0b6", "enabled": true, "email": "glance@example.com"}, {"name": "nova", "id": "a2dda6286156444fa44308b43c934c89", "tenantId": "a5c7110f23ac495e805d4ebeefeff0b6", "enabled": true, "email": "nova@example.com"}, {"name": "cinder", "id":      "c5340dffe39d4ae4b17e2441bf1392d5", "tenantId": "a5c7110f23ac495e805d4ebeefeff0b6", "enabled": true, "email": "cinder@example.com"}]}

+----------------------------------+----------+---------+----------------------+
|                id                |   name   | enabled |        email         |
+----------------------------------+----------+---------+----------------------+
| 71b6e3604b744b90bdbb948b80a3e678 |  admin   |   True  |  admin@example.com   |
| 00f1ffdaa14f448da11630edc3503e92 | alt_demo |   True  | alt_demo@example.com |
| c5340dffe39d4ae4b17e2441bf1392d5 |  cinder  |   True  |  cinder@example.com  |
| 445391568d1d4b619e7919462deeab63 |   demo   |   True  |   demo@example.com   |
| 7971cdee1ac0496499ea87828a24309b |  glance  |   True  |  glance@example.com  |
| a2dda6286156444fa44308b43c934c89 |   nova   |   True  |   nova@example.com   |
+----------------------------------+----------+---------+----------------------+

The benefit here is you will see where it tries to connect to the Admin API. It will query the service API for a service catalog when choosing an API endpoint for the Admin API. So ensure that your service catalog directs people to the right API endpoint for the Admin API of keystone.

Alternatively you can simply strace the keystone client query.

More info about the differences in functionality between the service and admin API's available to Keystone:

http://docs.openstack.org/developer/keystone/api_curl_examples.html

OpenStack Keystone port 5000 used by Python

The error you see is because Keystone is running using the deprecated Eventlet, thus it is listening on the port 5000. In order to get it working with Apache, you have to stop and disable the Keystone service before. Keystone won't be executed as a service, as it will be executed as a WSGI application in Apache using mod_wsgi.

So, to get things working, roll back your configuration so that you have <VirtualHost *:5000> again. Then, stop and disable the keystone service and restart Apache:

service keystone stop
update-rc.d keystone disable
service apache2 restart

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OpenStack Keystone port 5000 used by Python

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