[Rdo-list] [keystone] fails to start

ICHIBA Sara ichi.sara at gmail.com
Wed May 6 11:18:31 UTC 2015 

yes infortunately i did it with pip. Ok i'll start from scratch. are their
any methods to clean my CentOs from Openstack?

2015-05-06 12:25 GMT+02:00 Javier Pena <javier.pena at redhat.com>:

> ----- Original Message -----
>
> > Actually I don't know much. Until yesterday keystone was just fine. and
> as I
> > had some issues with heat I tried to install os-collect-config.( I don't
> > know if this info is relevant). but it didn't work as I had some errors
> > pumping out ( Command /usr/bin/python -c "import setuptools,
> >
> tokenize;__file__='/tmp/pip-build-7ApEOu/lxml/setup.py';exec(compile(getattr(tokenize,
> > 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))"
> > install --record /tmp/pip-1psZ04-record/install-record.txt
> > --single-version-externally-managed --compile failed with error code 1 in
> > /tmp/pip-build-7ApEOu/lxml )
>
> > after that i couldn't connect to the dashboard nor any other service. I
> had
> > the errors
>
> > Traceback (most recent call last):
> > File "/usr/bin/heat", line 7, in <module>
> > from heatclient.shell import main
> > File "/usr/lib/python2.7/site-packages/heatclient/shell.py", line 30, in
> > <module>
> > from keystoneclient import discover
> > File "/usr/lib/python2.7/site-packages/keystoneclient/discover.py", line
> 20,
> > in <module>
> > from keystoneclient import session as client_session
> > File "/usr/lib/python2.7/site-packages/keystoneclient/session.py", line
> 22,
> > in <module>
> > from oslo_serialization import jsonutils
> > ImportError: No module named oslo_serialization
>
> > so I reinstalled oslo.serialization and oslo.concurrency. Here I was
> able to
> > get my dashboard UI in in the browser (which i couldn't do earlier) but i
> > can't log in.
>
> Did you try to install os-collect-config using pip? If you did that, pip
> might have tried to update several Python libraries used by OpenStack
> components, and that usually creates a mess in your system.
>
> It is possible to recover from it by manually uninstalling and
> reinstalling the modules updated by pip, but it can be complicated. If it
> is a test system I would suggest reinstalling.
>
> Regards,
> Javier
>
>
> > 2015-05-06 11:27 GMT+02:00 Javier Pena < javier.pena at redhat.com > :
>
> > > ----- Original Message -----
> >
>
> > > > I'm afaraid it is not, here is the output of lsof -i -n -P|grep httpd
> >
>
> > > > httpd 1855 root 4u IPv6 35701 0t0 TCP *:35357 (LISTEN)
> >
> > > > httpd 1855 root 6u IPv6 35705 0t0 TCP *:5000 (LISTEN)
> >
> > > > httpd 1855 root 8u IPv6 35709 0t0 TCP *:80 (LISTEN)
> >
>
> > > Actually, this is what I meant. Keystone is running as a WSGI process
> > > inside
> > > Apache, so this is why you see httpd listening on ports 5000 and 35357.
> >
>
> > > The next question would be why you are having trouble connecting to the
> > > dashboard. Could you provide some more details on that issue?
> >
>
> > > Regards,
> >
> > > Javier
> >
>
> > > > httpd 3969 apache 4u IPv6 35701 0t0 TCP *:35357 (LISTEN)
> >
> > > > httpd 3969 apache 6u IPv6 35705 0t0 TCP *:5000 (LISTEN)
> >
> > > > httpd 3969 apache 8u IPv6 35709 0t0 TCP *:80 (LISTEN)
> >
> > > > httpd 3970 apache 4u IPv6 35701 0t0 TCP *:35357 (LISTEN)
> >
> > > > httpd 3970 apache 6u IPv6 35705 0t0 TCP *:5000 (LISTEN)
> >
> > > > httpd 3970 apache 8u IPv6 35709 0t0 TCP *:80 (LISTEN)
> >
> > > > httpd 3971 apache 4u IPv6 35701 0t0 TCP *:35357 (LISTEN)
> >
> > > > httpd 3971 apache 6u IPv6 35705 0t0 TCP *:5000 (LISTEN)
> >
> > > > httpd 3971 apache 8u IPv6 35709 0t0 TCP *:80 (LISTEN)
> >
> > > > httpd 3972 apache 4u IPv6 35701 0t0 TCP *:35357 (LISTEN)
> >
> > > > httpd 3972 apache 6u IPv6 35705 0t0 TCP *:5000 (LISTEN)
> >
> > > > httpd 3972 apache 8u IPv6 35709 0t0 TCP *:80 (LISTEN)
> >
> > > > httpd 3973 apache 4u IPv6 35701 0t0 TCP *:35357 (LISTEN)
> >
> > > > httpd 3973 apache 6u IPv6 35705 0t0 TCP *:5000 (LISTEN)
> >
> > > > httpd 3973 apache 8u IPv6 35709 0t0 TCP *:80 (LISTEN)
> >
> > > > httpd 3974 apache 4u IPv6 35701 0t0 TCP *:35357 (LISTEN)
> >
> > > > httpd 3974 apache 6u IPv6 35705 0t0 TCP *:5000 (LISTEN)
> >
> > > > httpd 3974 apache 8u IPv6 35709 0t0 TCP *:80 (LISTEN)
> >
> > > > httpd 3975 apache 4u IPv6 35701 0t0 TCP *:35357 (LISTEN)
> >
> > > > httpd 3975 apache 6u IPv6 35705 0t0 TCP *:5000 (LISTEN)
> >
> > > > httpd 3975 apache 8u IPv6 35709 0t0 TCP *:80 (LISTEN)
> >
> > > > httpd 3976 apache 4u IPv6 35701 0t0 TCP *:35357 (LISTEN)
> >
> > > > httpd 3976 apache 6u IPv6 35705 0t0 TCP *:5000 (LISTEN)
> >
> > > > httpd 3976 apache 8u IPv6 35709 0t0 TCP *:80 (LISTEN)
> >
>
> > > > 2015-05-06 11:14 GMT+02:00 Javier Pena < javier.pena at redhat.com > :
> >
>
> > > > > ----- Original Message -----
> >
> > > >
> >
>
> > > > > > hi,
> >
> > > >
> >
>
> > > > > > I have some issues with keystone since this morning, I couldn't
> > > > > > connect
> >
> > > > > > to
> >
> > > >
> >
> > > > > > the dashboard so I checked my keystone service and found out
> that it
> > > > > > was
> >
> > > > > > not
> >
> > > >
> >
> > > > > > running. I tried to restart it but no luck.
> >
> > > >
> >
>
> > > > > > I did some changes in the keystone.conf to make this work but no
> > > > > > chance.
> >
> > > > > > The
> >
> > > >
> >
> > > > > > changes I did are:
> >
> > > >
> >
>
> > > > > > cp /usr/share/keystone/keystone-dist-paste.ini /etc/keystone/
> >
> > > >
> >
> > > > > > chown keystone:keystone /etc/keystone/*
> >
> > > >
> >
>
> > > > > > updated keystone.conf with the new config_file value
> >
> > > >
> >
>
> > > > > > /etc/keystone/keystone.conf sql connection
> mysql://keystone:PASSWD@
> >
> > > >
> >
> > > > > > controller/keystone
> >
> > > >
> >
>
> > > > > > and I got this logs errors :
> >
> > > >
> >
>
> > > > > > 2015-05-06 10:17:28.352 24135 ERROR
> >
> > > >
> >
> > > > > > keystone.common.environment.eventlet_server [-] Could not bind to
> >
> > > >
> >
> > > > > > 0.0.0.0:35357
> >
> > > >
> >
> > > > > > 2015-05-06 10:17:28.353 24135 ERROR root [-] Failed to start the
> > > > > > admin
> >
> > > > > > server
> >
> > > >
> >
> > > > > > 2015-05-06 10:17:29.221 24145 ERROR
> >
> > > >
> >
> > > > > > keystone.common.environment.eventlet_server [-] Could not bind to
> >
> > > >
> >
> > > > > > 0.0.0.0:35357
> >
> > > >
> >
> > > > > > 2015-05-06 10:17:29.221 24145 ERROR root [-] Failed to start the
> > > > > > admin
> >
> > > > > > server
> >
> > > >
> >
> > > > > > 2015-05-06 10:17:30.059 24151 ERROR
> >
> > > >
> >
> > > > > > keystone.common.environment.eventlet_server [-] Could not bind to
> >
> > > >
> >
> > > > > > 0.0.0.0:35357
> >
> > > >
> >
> > > > > > 2015-05-06 10:17:30.060 24151 ERROR root [-] Failed to start the
> > > > > > admin
> >
> > > > > > server
> >
> > > >
> >
> > > > > > 2015-05-06 10:17:30.895 24158 ERROR
> >
> > > >
> >
> > > > > > keystone.common.environment.eventlet_server [-] Could not bind to
> >
> > > >
> >
> > > > > > 0.0.0.0:35357
> >
> > > >
> >
> > > > > > 2015-05-06 10:17:30.896 24158 ERROR root [-] Failed to start the
> > > > > > admin
> >
> > > > > > server
> >
> > > >
> >
> > > > > > 2015-05-06 10:17:31.727 24167 ERROR
> >
> > > >
> >
> > > > > > keystone.common.environment.eventlet_server [-] Could not bind to
> >
> > > >
> >
> > > > > > 0.0.0.0:35357
> >
> > > >
> >
> > > > > > 2015-05-06 10:17:31.728 24167 ERROR root [-] Failed to start the
> > > > > > admin
> >
> > > > > > server
> >
> > > >
> >
>
> > > > > Hi,
> >
> > > >
> >
>
> > > > > It is possible that keystone is running as a wsgi process under
> apache.
> >
> > > > > That
> >
> > > > > would explain why it cannot bind to port 35357.
> >
> > > >
> >
>
> > > > > Can you check if your httpd process is running? If so, please
> check if
> > > > > it
> >
> > > > > is
> >
> > > > > bound to port 35357 (lsof -i -n -P|grep httpd).
> >
> > > >
> >
>
> > > > > Regards,
> >
> > > >
> >
> > > > > Javier
> >
> > > >
> >
>
> > > > > > _______________________________________________
> >
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> >
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> >
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> >
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> >
>
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> >
>
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