Hello Asha, It seems like your installer script might be crashing for some reason. You might need to execute the steps in the installer script manually to stand things up, such as the pip install step here: https://github.com/openstack/barbican/blob/master/bin/barbican.sh#L87
Please let us know if that helps. Thanks, John From: Asha Seshagiri <[email protected]<mailto:[email protected]>> Date: Wednesday, March 25, 2015 at 2:24 PM To: openstack-dev <[email protected]<mailto:[email protected]>> Cc: John Wood <[email protected]<mailto:[email protected]>>, Douglas Mendizabal <[email protected]<mailto:[email protected]>>, "Reller, Nathan S." <[email protected]<mailto:[email protected]>> Subject: Barbican : Unable to install Barbican on CentOS due to Import Error Hi , When I tried installing barbican using the command bin/barbican.sh install , I got the following error : ImportError: No module named pecan Traceback (most recent call last): File "/root/.pyenv/versions/barbican27/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 247, in loadapp return loadobj(APP, uri, name=name, **kw) File "/root/.pyenv/versions/barbican27/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 272, in loadobj return context.create() File "/root/.pyenv/versions/barbican27/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create return self.object_type.invoke(self) File "/root/.pyenv/versions/barbican27/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke **context.local_conf) File "/root/.pyenv/versions/barbican27/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call val = callable(*args, **kw) File "/root/.pyenv/versions/barbican27/lib/python2.7/site-packages/paste/urlmap.py", line 25, in urlmap_factory app = loader.get_app(app_name, global_conf=global_conf) File "/root/.pyenv/versions/barbican27/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app name=name, global_conf=global_conf).create() File "/root/.pyenv/versions/barbican27/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 362, in app_context APP, name=name, global_conf=global_conf) File "/root/.pyenv/versions/barbican27/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 450, in get_context global_additions=global_additions) File "/root/.pyenv/versions/barbican27/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 559, in _pipeline_app_context APP, pipeline[-1], global_conf) File "/root/.pyenv/versions/barbican27/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 458, in get_context section) File "/root/.pyenv/versions/barbican27/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 517, in _context_from_explicit value = import_string(found_expr) File "/root/.pyenv/versions/barbican27/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 22, in import_string return pkg_resources.EntryPoint.parse("x=" + s).load(False) File "build/bdist.linux-x86_64/egg/pkg_resources/__init__.py", line 2320, in load File "build/bdist.linux-x86_64/egg/pkg_resources/__init__.py", line 2326, in resolve File "/root/barbican/barbican/api/__init__.py", line 22, in <module> import pecan ImportError: No module named pecan OOPS ! failed loading app in worker 1 (pid 27606) :( trying again... worker respawning too fast !!! i have to sleep a bit (2 seconds)... OOPS ! failed loading app in worker 1 (pid 27607) :( trying again... worker respawning too fast !!! i have to sleep a bit (2 seconds)... Respawned uWSGI worker 1 (new pid: 27608) Respawned uWSGI worker 1 (new pid: 27609) Loading paste environment: config:/etc/barbican/barbican-api-paste.ini Loading paste environment: config:/etc/barbican/barbican-admin-paste.ini Traceback (most recent call last): File "/root/.pyenv/versions/barbican27/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 247, in loadapp return loadobj(APP, uri, name=name, **kw) File "/root/.pyenv/versions/barbican27/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 271, in loadobj global_conf=global_conf) File "/root/.pyenv/versions/barbican27/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 296, in loadcontext global_conf=global_conf) File "/root/.pyenv/versions/barbican27/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 320, in _loadconfig return loader.get_context(object_type, name, global_conf) File "/root/.pyenv/versions/barbican27/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 450, in get_context global_additions=global_additions) File "/root/.pyenv/versions/barbican27/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 559, in _pipeline_app_context APP, pipeline[-1], global_conf) File "/root/.pyenv/versions/barbican27/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 458, in get_context section) File "/root/.pyenv/versions/barbican27/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 517, in _context_from_explicit value = import_string(found_expr) File "/root/.pyenv/versions/barbican27/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 22, in import_string return pkg_resources.EntryPoint.parse("x=" + s).load(False) Any help would be appreciated! Thanks in advance ! -- Thanks and Regards, Asha Seshagiri
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