Open Stack

> pkg_resources.DistributionNotFound: alembic<0.6.4,>=0.4.1

What version of Alembic do you have installed?

At Your Service,

Mark T. Voelker

On Feb 5, 2015, at 7:53 PM, masoom alam <masoom.alam at wanclouds.net> wrote:

> I was testing for a bug and suddently all neutron services got corrupted. Even the VM is soft rebooted and stack is rejoined but all neutron services are not starting....Any clue how to move forward from this point on, or clean is the only way?
> 
> DHCP
> python /usr/local/bin/neutron-dhcp-agent --config-file /etc/neutron/neutron.conf --config-file=/etc/neutron/dhcp_agent.ini
> stack at testhavana:~/devstack$ python /usr/local/bin/neutron-dhcp-agent --config-file /etc/neutron/neutron.conf --config-file=/etc/neutron/dhcp_agent.ini
> Traceback (most recent call last):
>  File "/usr/local/bin/neutron-dhcp-agent", line 5, in <module>
>    from pkg_resources import load_entry_point
>  File "/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 3018, in <module>
>    working_set = WorkingSet._build_master()
>  File "/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 614, in _build_master
>    return cls._build_from_requirements(__requires__)
>  File "/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 627, in _build_from_requirements
>    dists = ws.resolve(reqs, Environment())
>  File "/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 805, in resolve
>    raise DistributionNotFound(req)
> pkg_resources.DistributionNotFound: alembic<0.6.4,>=0.4.1
> 
> ----------------------------------------------------------------------------------------------------------------------------------
> l3 agent:
> python /usr/local/bin/neutron-l3-agent --config-file /etc/neutron/neutron.conf --config-file=/etc/neutron/l3_agent.ini
> stack at testhavana:~/devstack$ python /usr/local/bin/neutron-l3-agent --config-file /etc/neutron/neutron.conf --config-file=/etc/neutron/l3_agent.ini
> Traceback (most recent call last):
>  File "/usr/local/bin/neutron-l3-agent", line 5, in <module>
>    from pkg_resources import load_entry_point
>  File "/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 3018, in <module>
>    working_set = WorkingSet._build_master()
>  File "/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 614, in _build_master
>    return cls._build_from_requirements(__requires__)
>  File "/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 627, in _build_from_requirements
>    dists = ws.resolve(reqs, Environment())
>  File "/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 805, in resolve
>    raise DistributionNotFound(req)
> pkg_resources.DistributionNotFound: alembic<0.6.4,>=0.4.1
> stack at testhavana:~/devstack$
> 
> -----------------------------------------------------------------------------------------------------------------------------------------------
> meta
> python /usr/local/bin/neutron-metadata-agent --config-file /etc/neutron/neutron.conf --config-file=/etc/neutron/metadata_agent.ini
> stack at testhavana:~/devstack$ python /usr/local/bin/neutron-metadata-agent --config-file /etc/neutron/neutron.conf --config-file=/etc/neutron/metadata_agent.ini
> Traceback (most recent call last):
>  File "/usr/local/bin/neutron-metadata-agent", line 5, in <module>
>    from pkg_resources import load_entry_point
>  File "/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 3018, in <module>
>    working_set = WorkingSet._build_master()
>  File "/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 614, in _build_master
>    return cls._build_from_requirements(__requires__)
>  File "/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 627, in _build_from_requirements
>    dists = ws.resolve(reqs, Environment())
>  File "/usr/local/lib/python2.7/dist-packages/pkg_resources/__init__.py", line 805, in resolve
>    raise DistributionNotFound(req)
> pkg_resources.DistributionNotFound: alembic<0.6.4,>=0.4.1
> stack at testhavana:~/devstack$
> 
> 
> 
> 
> 
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