#23946: Runserver socket error in unicode fails to print error message
-------------------------------------+-------------------------------------
Reporter: coldmind | Owner: coldmind
Type: Bug | Status: new
Component: Core (Management | Version: master
commands) | Resolution:
Severity: Normal | Triage Stage:
Keywords: unicode, runserver, | Unreviewed
management command | Needs documentation: 0
Has patch: 0 | Patch needs improvement: 0
Needs tests: 0 | UI/UX: 0
Easy pickings: 0 |
-------------------------------------+-------------------------------------
Changes (by coldmind):
* needs_better_patch: => 0
* needs_tests: => 0
* needs_docs: => 0
Old description:
> In `django.core.management.commands.runserver.Command#inner_run`, when
> catching socket error, can be a unicode problem.
> For example, after `error_text = str(e)` there can be an unicode text, so
> this line will raise `UnicodeDecodeError` and will not exit runserver
> command:
>
> {{{
>
> self.stderr.write("Error: %s" % error_text)
> }}}
>
>
> Simple solution:
>
>
> {{{
> self.stderr.write("Error: %s" % error_text.decode('utf-8'))
>
> }}}
New description:
In `django.core.management.commands.runserver.Command#inner_run`, when
catching socket error, can be a unicode problem.
For example, after `error_text = str(e)` there can be an unicode text, so
this line will raise `UnicodeDecodeError` and will not exit runserver
command:
{{{
self.stderr.write("Error: %s" % error_text)
}}}
Simple solution:
{{{
self.stderr.write("Error: %s" % error_text.decode('utf-8'))
}}}
Example of a problem: http://stackoverflow.com/questions/27248506
/starting-with-django-server/27251575
--
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Ticket URL: <https://code.djangoproject.com/ticket/23946#comment:1>
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