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jriguera / ansible-ironic-standalone

Ansible roles and playbook to setup an Ironic standalone server to deploy baremetal hosts
http://jose.riguera.es/blog/openstack/2015/12/19/Ironic-2/
Apache License 2.0
42 stars 18 forks source link

Ironic daemons failed to start on Centos 7.2 #7

Open jriguera opened 8 years ago

jriguera commented 8 years ago

On Centos 7.2, depeding on the repositories you are using, Ironic daemons can fail to start, showing:

abr 17 14:04:00 localhost.localdomain ironic-api[19549]: Traceback (most recent call last):
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: File "/usr/bin/ironic-api", line 6, in <module>
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: from ironic.cmd.api import main
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: File "/usr/lib/python2.7/site-packages/ironic/cmd/api.py", line 28, in <module>
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: from ironic.api import app
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: File "/usr/lib/python2.7/site-packages/ironic/api/app.py", line 22, in <module>
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: from ironic.api import acl
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: File "/usr/lib/python2.7/site-packages/ironic/api/acl.py", line 19, in <module>
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: from ironic.api.middleware import auth_token
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: File "/usr/lib/python2.7/site-packages/ironic/api/middleware/__init__.py", line 15, in <module>
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: from ironic.api.middleware import auth_token
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: File "/usr/lib/python2.7/site-packages/ironic/api/middleware/auth_token.py", line 17, in <module>
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: from keystonemiddleware import auth_token
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: File "/usr/lib/python2.7/site-packages/keystonemiddleware/auth_token/__init__.py", line 217, in <modul
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: from keystoneclient import discover
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: File "/usr/lib/python2.7/site-packages/keystoneclient/discover.py", line 22, in <module>
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: from keystoneclient import session as client_session
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: File "/usr/lib/python2.7/site-packages/keystoneclient/session.py", line 27, in <module>
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: import requests
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: File "/usr/lib/python2.7/site-packages/requests/__init__.py", line 58, in <module>
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: from . import utils
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: File "/usr/lib/python2.7/site-packages/requests/utils.py", line 26, in <module>
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: from .compat import parse_http_list as _parse_list_header
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: File "/usr/lib/python2.7/site-packages/requests/compat.py", line 7, in <module>
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: from .packages import chardet
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: File "/usr/lib/python2.7/site-packages/requests/packages/__init__.py", line 29, in <module>
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: import urllib3
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: File "/usr/lib/python2.7/site-packages/urllib3/__init__.py", line 8, in <module>
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: from .connectionpool import (
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: File "/usr/lib/python2.7/site-packages/urllib3/connectionpool.py", line 33, in <module>
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: from .packages.ssl_match_hostname import CertificateError
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: File "/usr/lib/python2.7/site-packages/urllib3/packages/__init__.py", line 3, in <module>
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: from . import ssl_match_hostname
abr 17 14:04:00 localhost.localdomain ironic-api[19549]: ImportError: cannot import name ssl_match_hostname
jriguera commented 8 years ago

This is because the proper version of urllib3 was not installed, to fix it, upgrade the library using pip and restart the daemons with Monit.

# pip install --upgrade urllib3
Collecting urllib3
  Downloading urllib3-1.15.1-py2.py3-none-any.whl (92kB)
    100% |████████████████████████████████| 102kB 3.1MB/s 
Installing collected packages: urllib3
  Found existing installation: urllib3 1.13.1
    Uninstalling urllib3-1.13.1:
      Successfully uninstalled urllib3-1.13.1
Successfully installed urllib3-1.15.1