kallithea Files · docs/usage/debugging.rst

Files @ c436f337e253

Branch filter:

Location: kallithea/docs/usage/debugging.rst

c436f337e253 1.2 KiB text/prs.fallenstein.rst Show Annotation Show as Raw Download as Raw

Søren Løvborg

paster: add informational/dummy "upgrade-db" command

The command is placed kallithea.lib.dbmigrate:UpgradeDb (which was the
location of the old command, too), to ensure that "paster upgrade-db"
continues to work, even if Kallithea is installed in "editable" mode
(setup.py develop/pip install -e) and package metadata has not been
updated (and also to prevent issues caused by stale .pyc files).

.. _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.