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AttributeError: 'dict' object has no attribute 'root' #124

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michaelkuty opened this issue Mar 18, 2016 · 8 comments
Closed

AttributeError: 'dict' object has no attribute 'root' #124

michaelkuty opened this issue Mar 18, 2016 · 8 comments
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@ankostis
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type.Bug
Milestone
M1.2.0

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@michaelkuty
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Hello i have worker 1.0.0 version but get this error in 1.1+

Traceback (most recent call last):
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/arbiter.py", line 515, in spawn_worker
    worker.init_process()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/workers/base.py", line 122, in init_process
    self.load_wsgi()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/workers/base.py", line 130, in load_wsgi
    self.wsgi = self.app.wsgi()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/app/base.py", line 67, in wsgi
    self.callable = self.load()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/app/wsgiapp.py", line 63, in load
    return self.load_pasteapp()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/app/wsgiapp.py", line 59, in load_pasteapp
    return load_pasteapp(self.cfgurl, self.relpath, global_conf=None)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/app/pasterapp.py", line 69, in load_pasteapp
    global_conf=global_conf)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 247, in loadapp
    return loadobj(APP, uri, name=name, **kw)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 272, in loadobj
    return context.create()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
    return self.object_type.invoke(self)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke
    **context.loc    Traceback (most recent call last):
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/arbiter.py", line 515, in spawn_worker
    worker.init_process()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/workers/base.py", line 122, in init_process
    self.load_wsgi()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/workers/base.py", line 130, in load_wsgi
    self.wsgi = self.app.wsgi()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/app/base.py", line 67, in wsgi
    self.callable = self.load()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/app/wsgiapp.py", line 63, in load
    return self.load_pasteapp()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/app/wsgiapp.py", line 59, in load_pasteapp
    return load_pasteapp(self.cfgurl, self.relpath, global_conf=None)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/app/pasterapp.py", line 69, in load_pasteapp
    global_conf=global_conf)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 247, in loadapp
    return loadobj(APP, uri, name=name, **kw)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 272, in loadobj
    return context.create()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
    return self.object_type.invoke(self)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke
    **context.local_conf)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call
    val = callable(*args, **kw)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/urlmap.py", line 31, in urlmap_factory
    app = loader.get_app(app_name, global_conf=global_conf)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app
    name=name, global_conf=global_conf).create()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
    return self.object_type.invoke(self)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 146, in invoke
    return fix_call(context.object, context.global_conf, **context.local_conf)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call
    val = callable(*args, **kw)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/pypiserver/__init__.py", line 152, in paste_app_factory
    c.root = [_make_root(x) for x in root.split("\n") if x.strip()]
AttributeError: 'dict' object has no attribute 'root'
[2016-03-19 00:54:19 +0000] [31393] [INFO] Worker exiting (pid: 31393)
[2016-03-19 00:54:19 +0000] [31388] [INFO] Shutting down: Master
[2016-03-19 00:54:19 +0000] [31388] [INFO] Reason: Worker failed to boot.

al_conf)
File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call
val = callable(_args, *_kw)
File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/urlmap.py", line 31, in urlmap_factory
app = loader.get_app(app_name, global_conf=global_conf)
File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app
name=name, global_conf=global_conf).create()
File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
return self.object_type.invoke(self)
File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 146, in invoke
return fix_call(context.object, context.global_conf, *_context.local_conf)
File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call
val = callable(_args, **kw)
File "/srv/pypiserver/local/lib/python2.7/site-packages/pypiserver/init.py", line 152, in paste_app_factory
c.root = [_make_root(x) for x in root.split("\n") if x.strip()]
AttributeError: 'dict' object has no attribute 'root'
[2016-03-19 00:54:19 +0000] [31393] [INFO] Worker exiting (pid: 31393)
[2016-03-19 00:54:19 +0000] [31388] [INFO] Shutting down: Master
[2016-03-19 00:54:19 +0000] [31388] [INFO] Reason: Worker failed to boot.
@ankostis ankostis self-assigned this Mar 20, 2016
@ankostis ankostis added this to the Next 1.2.x Release milestone Mar 20, 2016
@ankostis
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@michaelkuty can you check the latest commit fixes the problem?
I don't have any experience with paste.

@michaelkuty
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Yes, this was first thing which I tried before issuing

(pypiserver)root@leonardo-multi:/srv/pypiserver# gunicorn --paste paste.ini 
[2016-03-21 18:41:00 +0000] [14252] [INFO] Starting gunicorn 19.4.5
[2016-03-21 18:41:00 +0000] [14252] [INFO] Listening at: http://0.0.0.0:9000 (14252)
[2016-03-21 18:41:00 +0000] [14252] [INFO] Using worker: sync
[2016-03-21 18:41:00 +0000] [14257] [INFO] Booting worker with pid: 14257
[2016-03-21 18:41:01 +0000] [14258] [INFO] Booting worker with pid: 14258
[2016-03-21 18:41:01 +0000] [14257] [ERROR] Exception in worker process:
Traceback (most recent call last):
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/arbiter.py", line 515, in spawn_worker
    worker.init_process()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/workers/base.py", line 122, in init_process
    self.load_wsgi()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/workers/base.py", line 130, in load_wsgi
    self.wsgi = self.app.wsgi()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/app/base.py", line 67, in wsgi
    self.callable = self.load()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/app/wsgiapp.py", line 63, in load
    return self.load_pasteapp()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/app/wsgiapp.py", line 59, in load_pasteapp
    return load_pasteapp(self.cfgurl, self.relpath, global_conf=None)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/app/pasterapp.py", line 69, in load_pasteapp
    global_conf=global_conf)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 247, in loadapp
    return loadobj(APP, uri, name=name, **kw)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 272, in loadobj
    return context.create()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
    return self.object_type.invoke(self)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke
    **context.local_conf)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call
    val = callable(*args, **kw)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/urlmap.py", line 31, in urlmap_factory
    app = loader.get_app(app_name, global_conf=global_conf)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app
    name=name, global_conf=global_conf).create()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
    return self.object_type.invoke(self)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 146, in invoke
    return fix_call(context.object, context.global_conf, **context.local_conf)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call
    val = callable(*args, **kw)
  File "/srv/pypiserver/src/pypiserver/pypiserver/__init__.py", line 154, in paste_app_factory
    upd_bool_attr_from_dict_str_item(c, 'redirect_to_fallback', local_conf)
  File "/srv/pypiserver/src/pypiserver/pypiserver/__init__.py", line 140, in upd_bool_attr_from_dict_str_item
    setattr(conf, attr, str2bool(sdict.pop(attr, None), getattr(conf, attr)))
AttributeError: 'dict' object has no attribute 'redirect_to_fallback'

I use gunicorn + paste

[composite:main]
use = egg:Paste#urlmap
/unstable/ = unstable
/ = stable

[app:stable]
use = egg:pypiserver#main
root = /srv/pypiserver/stable
authenticated = update,download
password_file = /srv/pypiserver/htpasswd.txt

[app:unstable]
use = egg:pypiserver#main
root = /srv/pypiserver/unstable
htpasswd=/srv/pypiserver/htpasswd.txt

[server:main]
use = egg:gunicorn#main
host = 0.0.0.0
port = 9000
workers = 2
accesslog = -

   gunicorn==19.4.5
   passlib==1.6.5
   Paste==2.0.3
   PasteDeploy==1.5.2

ankostis added a commit to ankostis/pypiserver that referenced this issue Mar 21, 2016
@ankostis
FIX pypiserver#124 no2: Convert forgotten attr-access-->dict-access.
7229347 
- paste-factory is practically untested.
@michaelkuty
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@ankostis with your no2

Traceback (most recent call last):
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/arbiter.py", line 515, in spawn_worker
    worker.init_process()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/workers/base.py", line 122, in init_process
    self.load_wsgi()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/workers/base.py", line 130, in load_wsgi
    self.wsgi = self.app.wsgi()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/app/base.py", line 67, in wsgi
    self.callable = self.load()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/app/wsgiapp.py", line 63, in load
    return self.load_pasteapp()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/app/wsgiapp.py", line 59, in load_pasteapp
    return load_pasteapp(self.cfgurl, self.relpath, global_conf=None)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/gunicorn/app/pasterapp.py", line 69, in load_pasteapp
    global_conf=global_conf)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 247, in loadapp
    return loadobj(APP, uri, name=name, **kw)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 272, in loadobj
    return context.create()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
    return self.object_type.invoke(self)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke
    **context.local_conf)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/util.py", line 58, in fix_call
    reraise(*exc_info)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/compat.py", line 23, in reraise
    exec('raise t, e, tb', dict(t=t, e=e, tb=tb))
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call
    val = callable(*args, **kw)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/urlmap.py", line 31, in urlmap_factory
    app = loader.get_app(app_name, global_conf=global_conf)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app
    name=name, global_conf=global_conf).create()
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create
    return self.object_type.invoke(self)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 146, in invoke
    return fix_call(context.object, context.global_conf, **context.local_conf)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/util.py", line 58, in fix_call
    reraise(*exc_info)
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/compat.py", line 23, in reraise
    exec('raise t, e, tb', dict(t=t, e=e, tb=tb))
  File "/srv/pypiserver/local/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call
    val = callable(*args, **kw)
  File "/srv/pypiserver/src/pypiserver/pypiserver/__init__.py", line 157, in paste_app_factory
    return app(**vars(c))
TypeError: vars() argument must have __dict__ attribute

@michaelkuty
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i have suggestion to use simple dictionaray object with dot access

class Config(dict):

    def __getattr__(self, attr):
        return self.get(attr, None)

    __setattr__ = dict.__setitem__
    __delattr__ = dict.__delitem__

for me is this solution number one which works

ankostis added a commit to ankostis/pypiserver that referenced this issue Mar 21, 2016
@ankostis
FIX pypiserver#124 no3: Convert forgotten attr-access-->dict-access.
74e75f0
@ankostis
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Your suggestion works well for preserving conf as an class-instance.
But currently conf is a dict, so the code must be simpler.

Check the last one, and it would be great if you could come up with some test; any test is better than nothing, even described in words.

@michaelkuty
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this is standard dictionary which allows
conf = Config({'mykey': value})
conf['mykey']
conf.mykey

also supports conf.mykey = value or conf['mykey'] = value
this is why i love this simple magic

@michaelkuty
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Last one works well. Thanks a lot !

@ankostis
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Your conf-suggestion is really terse - I will use it in my code, thanks (but note that it contains 2 dict instances)

@mplanchard mplanchard mentioned this issue Mar 22, 2016
Merged
ankostis added a commit that referenced this issue Mar 22, 2016
@ankostis
Merge pull request #128 from mplanchard/mp_fixpaste
5d2e56a 
FIX #124: Convert forgotten attr-access-->dict-access & TCs for paste-factory
michaelkuty pushed a commit to michaelkuty/pypiserver that referenced this issue Jun 27, 2016
@ankostis @michaelkuty
FIX pypiserver#124: Forgotten paste bad root attribute.
6c8c15d 
- Obviously a TC is needed there.
michaelkuty pushed a commit to michaelkuty/pypiserver that referenced this issue Jun 27, 2016
@ankostis @michaelkuty
FIX pypiserver#124 no2: Convert forgotten attr-access-->dict-access.
a82c4f7 
- paste-factory is practically untested.
michaelkuty pushed a commit to michaelkuty/pypiserver that referenced this issue Jun 27, 2016
@ankostis @michaelkuty
FIX pypiserver#124 no3: Convert forgotten attr-access-->dict-access.
fe00fb3
michaelkuty pushed a commit to michaelkuty/pypiserver that referenced this issue Jun 27, 2016
@ankostis @michaelkuty
Merge pull request pypiserver#128 from mplanchard/mp_fixpaste
644085c 
FIX pypiserver#124: Convert forgotten attr-access-->dict-access & TCs for paste-factory
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