[Patch] Timestamp problem with Trac 0.12

[bernd.tegge@…]

The timestamp format in 0.12 has changed see ​ApiChanges/0.12.

I fixed the internal error messages with the attached patch (includes the patch from #6149), but I am not sure if there are timezone issues left.

[Ryan J Ollos]

(In [8622]) Creating a branch for Trac 0.12. Refs #7045.

[Ryan J Ollos]

Thanks for the patch. It will be incorporated shortly.

[nick@…]

I seem to be having the same issue even with the patch. Any ideas? Thanks.

How to Reproduce

While doing a GET operation on /mdashboard/10/26/2010, Trac issued an internal error.

Request parameters:

{'id': u'10/26/2010'}

User agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US) AppleWebKit/534.10 (KHTML, like Gecko) Chrome/8.0.552.5 Safari/534.10

System Information

Trac	0.12
Genshi	0.6
GIT	1.6.0.6
Pygments	1.1.1
pysqlite	2.3.5
Python	2.5.2 (r252:60911, Sep 30 2008, 15:42:03) [GCC 4.3.2 20080917 (Red Hat 4.3.2-4)]
pytz	2010h
setuptools	0.6c11
SQLite	3.5.9
Subversion	1.6.5 (r38866)
jQuery	1.4.2

Enabled Plugins

AutocompleteUsers	0.4.1
TracAccountManager	0.2.1dev-r7737
TracGit	0.12.0.2dev-r7757
TracMediaWikiMacro	1.0
TracMetrixPlugin	0.1.8
TracPermRedirect	2.0

Python Traceback

Traceback (most recent call last):
  File "/usr/lib/python2.5/site-packages/Trac-0.12-py2.5.egg/trac/web/main.py", line 513, in _dispatch_request
    dispatcher.dispatch(req)
  File "/usr/lib/python2.5/site-packages/Trac-0.12-py2.5.egg/trac/web/main.py", line 235, in dispatch
    resp = chosen_handler.process_request(req)
  File "/usr/lib/python2.5/site-packages/TracMetrixPlugin-0.1.8-py2.5.egg/tracmetrixplugin/mdashboard.py", line 361, in process_request
    component_group_available = False
  File "/usr/lib/python2.5/site-packages/TracMetrixPlugin-0.1.8-py2.5.egg/tracmetrixplugin/mdashboard.py", line 448, in _render_view
    #                   (req.tz,from_utimestamp(min_time).date(), \
ValueError: year is out of range

[Ryan J Ollos]

Your milestone is named 10/26/2010? I wonder if it doesn't like the forward slashes. Do you get the same error for a milestone not containing forward slashes?

[anonymous]

I tried a different name, "Milestone Q4 2010", and still got the same results: While doing a GET operation on 0, Trac issued an internal error.

Python Traceback

Traceback (most recent call last):
  File "/usr/lib/python2.5/site-packages/Trac-0.12-py2.5.egg/trac/web/main.py", line 513, in _dispatch_request
    dispatcher.dispatch(req)
  File "/usr/lib/python2.5/site-packages/Trac-0.12-py2.5.egg/trac/web/main.py", line 235, in dispatch
    resp = chosen_handler.process_request(req)
  File "/usr/lib/python2.5/site-packages/TracMetrixPlugin-0.1.8-py2.5.egg/tracmetrixplugin/mdashboard.py", line 361, in process_request
    component_group_available = False
  File "/usr/lib/python2.5/site-packages/TracMetrixPlugin-0.1.8-py2.5.egg/tracmetrixplugin/mdashboard.py", line 448, in _render_view
    #                   (req.tz,from_utimestamp(min_time).date(), \
ValueError: year is out of range

[Ryan J Ollos]

It has been working for me in a Trac development environment, so I don't have any ideas of what could be wrong. I'll have to look into it more when I have some free time.

[anonymous]

Thanks for your time. I'll continue to trouble shoot myself and post the results here.

[Ryan J Ollos]

This issue may be resolved for you with the changes now in [9565].

[Ryan J Ollos]

#8483 closed as a duplicate.

[the3illings@…]

As already discussed in #8483, also model.py is affected by the new timestamp API. This leads to an empty 'Repository Statistcs' chart.

I will attach a patch.

[the3illings@…]

fixes timestamp issue in tracmetrixplugin/model.py