Re: [sqlalchemy] Declarative setup failing on upgrade to 1.0.1
Still getting the same error with 1.0.2. It's using a custom base class passed to declarative.declarative_base(). The class is pretty simple -- mostly just a declared_attr to set the __tablename__ and a custom __repr__. I'll see if I can pare it down to a simple test case. -- Bill -- You received this message because you are subscribed to the Google Groups sqlalchemy group. To unsubscribe from this group and stop receiving emails from it, send an email to sqlalchemy+unsubscr...@googlegroups.com. To post to this group, send email to sqlalchemy@googlegroups.com. Visit this group at http://groups.google.com/group/sqlalchemy. For more options, visit https://groups.google.com/d/optout.
Re: [sqlalchemy] Declarative setup failing on upgrade to 1.0.1
This may have been an instance of working by accident. In setting up declarative_base, we're passing in a mapper function. Our mapper function wasn't returning the result of the SA mapper(). It didn't cause any (explicit) errors through 0.9.8, but I have a feeling that was just luck. On Friday, April 24, 2015 at 5:07:58 PM UTC-7, Michael Bayer wrote: give 1.0.2 a try since we adjusted some things regarding __declare_first__ and __declare_last__. Further than that it depends a lot on what your basic Base setup looks like, mixins in use, extensions like AbstractConcreteBase, stuff like that. Any details you can share would help. On 4/24/15 7:02 PM, Bill Schindler wrote: I'm trying to upgrade from SA 0.9.8 to 1.0.1 and getting a traceback. I'm not sure what's going on here, but the declarative setup is obviously not happy with something. (On 0.9.8, everything runs fine, so I've obviously run afoul of something new/different/fixed.) File /opt/certwise-lcs/eggs/lcs.content.user-1.0.2dev_r10-py2.7.egg/lcs/content/user/makeorm.py, line 89, in make_orm class Principals(Base): File /opt/certwise-lcs/eggs/SQLAlchemy-1.0.1-py2.7-linux-x86_64.egg/sqlalchemy/ext/declarative/api.py, line 55, in __init__ _as_declarative(cls, classname, cls.__dict__) File /opt/certwise-lcs/eggs/SQLAlchemy-1.0.1-py2.7-linux-x86_64.egg/sqlalchemy/ext/declarative/base.py, line 87, in _as_declarative _MapperConfig.setup_mapping(cls, classname, dict_) File /opt/certwise-lcs/eggs/SQLAlchemy-1.0.1-py2.7-linux-x86_64.egg/sqlalchemy/ext/declarative/base.py, line 102, in setup_mapping cfg_cls(cls_, classname, dict_) File /opt/certwise-lcs/eggs/SQLAlchemy-1.0.1-py2.7-linux-x86_64.egg/sqlalchemy/ext/declarative/base.py, line 134, in __init__ self._early_mapping() File /opt/certwise-lcs/eggs/SQLAlchemy-1.0.1-py2.7-linux-x86_64.egg/sqlalchemy/ext/declarative/base.py, line 137, in _early_mapping self.map() File /opt/certwise-lcs/eggs/SQLAlchemy-1.0.1-py2.7-linux-x86_64.egg/sqlalchemy/ext/declarative/base.py, line 530, in map del mp_.class_manager.info['declared_attr_reg'] AttributeError: 'NoneType' object has no attribute 'class_manager' This gets fired off on every ORM class, so I'm guessing the cause is somewhere deeper in our code. Any thoughts on what I might look for to find the cause? -- Bill -- You received this message because you are subscribed to the Google Groups sqlalchemy group. To unsubscribe from this group and stop receiving emails from it, send an email to sqlalchemy+...@googlegroups.com javascript:. To post to this group, send email to sqlal...@googlegroups.com javascript:. Visit this group at http://groups.google.com/group/sqlalchemy. For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups sqlalchemy group. To unsubscribe from this group and stop receiving emails from it, send an email to sqlalchemy+unsubscr...@googlegroups.com. To post to this group, send email to sqlalchemy@googlegroups.com. Visit this group at http://groups.google.com/group/sqlalchemy. For more options, visit https://groups.google.com/d/optout.
[sqlalchemy] Declarative setup failing on upgrade to 1.0.1
I'm trying to upgrade from SA 0.9.8 to 1.0.1 and getting a traceback. I'm not sure what's going on here, but the declarative setup is obviously not happy with something. (On 0.9.8, everything runs fine, so I've obviously run afoul of something new/different/fixed.) File /opt/certwise-lcs/eggs/lcs.content.user-1.0.2dev_r10-py2.7.egg/lcs/content/user/makeorm.py, line 89, in make_orm class Principals(Base): File /opt/certwise-lcs/eggs/SQLAlchemy-1.0.1-py2.7-linux-x86_64.egg/sqlalchemy/ext/declarative/api.py, line 55, in __init__ _as_declarative(cls, classname, cls.__dict__) File /opt/certwise-lcs/eggs/SQLAlchemy-1.0.1-py2.7-linux-x86_64.egg/sqlalchemy/ext/declarative/base.py, line 87, in _as_declarative _MapperConfig.setup_mapping(cls, classname, dict_) File /opt/certwise-lcs/eggs/SQLAlchemy-1.0.1-py2.7-linux-x86_64.egg/sqlalchemy/ext/declarative/base.py, line 102, in setup_mapping cfg_cls(cls_, classname, dict_) File /opt/certwise-lcs/eggs/SQLAlchemy-1.0.1-py2.7-linux-x86_64.egg/sqlalchemy/ext/declarative/base.py, line 134, in __init__ self._early_mapping() File /opt/certwise-lcs/eggs/SQLAlchemy-1.0.1-py2.7-linux-x86_64.egg/sqlalchemy/ext/declarative/base.py, line 137, in _early_mapping self.map() File /opt/certwise-lcs/eggs/SQLAlchemy-1.0.1-py2.7-linux-x86_64.egg/sqlalchemy/ext/declarative/base.py, line 530, in map del mp_.class_manager.info['declared_attr_reg'] AttributeError: 'NoneType' object has no attribute 'class_manager' This gets fired off on every ORM class, so I'm guessing the cause is somewhere deeper in our code. Any thoughts on what I might look for to find the cause? -- Bill -- You received this message because you are subscribed to the Google Groups sqlalchemy group. To unsubscribe from this group and stop receiving emails from it, send an email to sqlalchemy+unsubscr...@googlegroups.com. To post to this group, send email to sqlalchemy@googlegroups.com. Visit this group at http://groups.google.com/group/sqlalchemy. For more options, visit https://groups.google.com/d/optout.
Re: [sqlalchemy] Declarative setup failing on upgrade to 1.0.1
give 1.0.2 a try since we adjusted some things regarding __declare_first__ and __declare_last__. Further than that it depends a lot on what your basic Base setup looks like, mixins in use, extensions like AbstractConcreteBase, stuff like that. Any details you can share would help. On 4/24/15 7:02 PM, Bill Schindler wrote: I'm trying to upgrade from SA 0.9.8 to 1.0.1 and getting a traceback. I'm not sure what's going on here, but the declarative setup is obviously not happy with something. (On 0.9.8, everything runs fine, so I've obviously run afoul of something new/different/fixed.) File /opt/certwise-lcs/eggs/lcs.content.user-1.0.2dev_r10-py2.7.egg/lcs/content/user/makeorm.py, line 89, in make_orm class Principals(Base): File /opt/certwise-lcs/eggs/SQLAlchemy-1.0.1-py2.7-linux-x86_64.egg/sqlalchemy/ext/declarative/api.py, line 55, in __init__ _as_declarative(cls, classname, cls.__dict__) File /opt/certwise-lcs/eggs/SQLAlchemy-1.0.1-py2.7-linux-x86_64.egg/sqlalchemy/ext/declarative/base.py, line 87, in _as_declarative _MapperConfig.setup_mapping(cls, classname, dict_) File /opt/certwise-lcs/eggs/SQLAlchemy-1.0.1-py2.7-linux-x86_64.egg/sqlalchemy/ext/declarative/base.py, line 102, in setup_mapping cfg_cls(cls_, classname, dict_) File /opt/certwise-lcs/eggs/SQLAlchemy-1.0.1-py2.7-linux-x86_64.egg/sqlalchemy/ext/declarative/base.py, line 134, in __init__ self._early_mapping() File /opt/certwise-lcs/eggs/SQLAlchemy-1.0.1-py2.7-linux-x86_64.egg/sqlalchemy/ext/declarative/base.py, line 137, in _early_mapping self.map() File /opt/certwise-lcs/eggs/SQLAlchemy-1.0.1-py2.7-linux-x86_64.egg/sqlalchemy/ext/declarative/base.py, line 530, in map del mp_.class_manager.info['declared_attr_reg'] AttributeError: 'NoneType' object has no attribute 'class_manager' This gets fired off on every ORM class, so I'm guessing the cause is somewhere deeper in our code. Any thoughts on what I might look for to find the cause? -- Bill -- You received this message because you are subscribed to the Google Groups sqlalchemy group. To unsubscribe from this group and stop receiving emails from it, send an email to sqlalchemy+unsubscr...@googlegroups.com mailto:sqlalchemy+unsubscr...@googlegroups.com. To post to this group, send email to sqlalchemy@googlegroups.com mailto:sqlalchemy@googlegroups.com. Visit this group at http://groups.google.com/group/sqlalchemy. For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups sqlalchemy group. To unsubscribe from this group and stop receiving emails from it, send an email to sqlalchemy+unsubscr...@googlegroups.com. To post to this group, send email to sqlalchemy@googlegroups.com. Visit this group at http://groups.google.com/group/sqlalchemy. For more options, visit https://groups.google.com/d/optout.
