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text/prs.fallenstein.rst
tests: make test_forks teardown more stable
It would sometimes fail like:
kallithea/tests/functional/test_forks.py:35: in teardown_method
Session().delete(self.u1)
data/env/lib/python2.7/site-packages/sqlalchemy/orm/session.py:1871: in delete
self._delete_impl(state, instance, head=True)
data/env/lib/python2.7/site-packages/sqlalchemy/orm/session.py:1888: in _delete_impl
self.identity_map.add(state)
data/env/lib/python2.7/site-packages/sqlalchemy/orm/identity.py:149: in add
orm_util.state_str(state), state.key))
E InvalidRequestError: Can't attach instance <User at 0x7f93d2f81a10>; another instance with key (<class 'kallithea.model.db.User'>, (10,), None) is already present in this session.
It would sometimes fail like:
kallithea/tests/functional/test_forks.py:35: in teardown_method
Session().delete(self.u1)
data/env/lib/python2.7/site-packages/sqlalchemy/orm/session.py:1871: in delete
self._delete_impl(state, instance, head=True)
data/env/lib/python2.7/site-packages/sqlalchemy/orm/session.py:1888: in _delete_impl
self.identity_map.add(state)
data/env/lib/python2.7/site-packages/sqlalchemy/orm/identity.py:149: in add
orm_util.state_str(state), state.key))
E InvalidRequestError: Can't attach instance <User at 0x7f93d2f81a10>; another instance with key (<class 'kallithea.model.db.User'>, (10,), None) is already present in this session.
4d076981a7b1 4d076981a7b1 4d076981a7b1 e73a69cb98dc 4d076981a7b1 4d076981a7b1 4e6dfdb3fa01 4e6dfdb3fa01 4d076981a7b1 4e6dfdb3fa01 4d076981a7b1 fbbe80e3322b 03bbd33bc084 4d076981a7b1 4d076981a7b1 4e6dfdb3fa01 4e6dfdb3fa01 4e6dfdb3fa01 4e6dfdb3fa01 097327aaf2ad 4d076981a7b1 4d076981a7b1 03bbd33bc084 4d076981a7b1 4d076981a7b1 4e6dfdb3fa01 4e6dfdb3fa01 87ac42db389c 4e6dfdb3fa01 4e6dfdb3fa01 4e6dfdb3fa01 4e6dfdb3fa01 4e6dfdb3fa01 | .. _debugging:
===================
Debugging Kallithea
===================
If you encounter problems with Kallithea, here are some instructions
on how to debug them.
.. note:: First make sure you're using the latest version available.
Enable detailed debug
---------------------
Kallithea uses the standard Python ``logging`` module to log its output.
By default only loggers with ``INFO`` level are displayed. To enable full output
change ``level = DEBUG`` for all logging handlers in the currently used .ini file.
This change will allow you to see much more detailed output in the log file or
console. This generally helps a lot to track issues.
Enable interactive debug mode
-----------------------------
To enable interactive debug mode simply comment out ``set debug = false`` in
the .ini file. This will trigger an interactive debugger each time
there is an error in the browser, or send a http link if an error occurred in the backend. This
is a great tool for fast debugging as you get a handy Python console right
in the web view.
.. warning:: NEVER ENABLE THIS ON PRODUCTION! The interactive console
can be a serious security threat to your system.
|