Django的站點地圖以前的服務器上運行良好,並在我的開發環境中正常工作,但在新服務器上的生產盈虧,與:Django的:sitemap.xml的和「未知時區」
ValidationError:U」未知時區'] (回溯如下)。試圖從管理員訪問我們的某個模型時,我也遇到了類似的錯誤。
更新:
路徑構建/ bdist.linux-x86_64的/蛋/在回溯時區放倒我了,有一些怪異的路徑東西怎麼回事。原來有人從另一臺服務器上覆制了一堆東西,而不是做適當的pip安裝。我刪除了一些舊的庫,修復了virtualenv默認路徑,並且安裝了django-timezones。現在所有的工作都很好。如果這對其他人有幫助,請留下。
站點地圖文件沒有提到有關時區的配置或依賴任何東西: https://docs.djangoproject.com/en/dev/ref/contrib/sitemaps/
服務器的時區設置正確美國/洛杉磯,我已經設置在settings.py我一樣我不確定還有什麼可以在這裏看到,谷歌什麼也沒有。
我在urls.py的SiteMaps定義中引用了8個模型,但只有一個BlogSiteMap導致破壞(如果我將它註釋掉破損停止,但我沒有在站點地圖中存在博客文章,它由:
class BlogSitemap(Sitemap):
changefreq = "weekly"
priority = 0.7
def items(self):
return Post.objects.filter(status=2).order_by('-modified')
def lastmod(self, obj):
return obj.modified
博客文章模型是這樣的(爲了簡潔而稍加編輯)
class Post(models.Model):
"""Post model."""
title = models.CharField(_('title'), max_length=200)
slug = models.SlugField(_('slug'), unique_for_date='publish')
author = models.ForeignKey(User, blank=True, null=True)
body = models.TextField(_('body'))
tease = models.TextField(_('tease'), blank=True)
status = models.IntegerField(_('status'), choices=STATUS_CHOICES, default=2)
allow_comments = models.BooleanField(_('allow comments'), default=True)
fp_show = models.BooleanField('Show on homepage',default=False)
order = models.IntegerField(blank=True, null=True)
publish = models.DateTimeField(_('publish'),default=datetime.now())
created = models.DateTimeField(_('created'), auto_now_add=True)
modified = models.DateTimeField(_('modified'), auto_now=True)
categories = models.ManyToManyField(Category, blank=True)
tags = TagField()
objects = PublicManager()
def __unicode__(self):
return u'%s' % self.title
@permalink
def get_absolute_url(self):
return ('blog_detail', None, {
'year': self.publish.year,
'month': self.publish.strftime('%b').lower(),
'day': self.publish.day,
'slug': self.slug
})
使用: 的Django 1.3 的Python 2.7 RHEL 5.7
謝謝。
Traceback (most recent call last):
File "/home/username/virtualenvs/kdmc/lib/python2.7/site-packages/django/core/handlers/base.py", line 111, in get_response
response = callback(request, *callback_args, **callback_kwargs)
File "/home/username/virtualenvs/kdmc/lib/python2.7/site-packages/django/contrib/sitemaps/views.py", line 39, in sitemap
urls.extend(site().get_urls(page=page, site=current_site))
File "/home/username/virtualenvs/kdmc/lib/python2.7/site-packages/django/contrib/sitemaps/__init__.py", line 75, in get_urls
for item in self.paginator.page(page).object_list:
File "/home/username/virtualenvs/kdmc/lib/python2.7/site-packages/django/db/models/query.py", line 107, in _result_iter
self._fill_cache()
File "/home/username/virtualenvs/kdmc/lib/python2.7/site-packages/django/db/models/query.py", line 772, in _fill_cache
self._result_cache.append(self._iter.next())
File "/home/username/virtualenvs/kdmc/lib/python2.7/site-packages/django/db/models/query.py", line 286, in iterator
obj = model(*row[index_start:aggregate_start])
File "/home/username/virtualenvs/kdmc/lib/python2.7/site-packages/django/db/models/base.py", line 297, in __init__
setattr(self, field.attname, val)
File "/home/username/virtualenvs/kdmc/lib/python2.7/site-packages/django/db/models/fields/subclassing.py", line 99, in __set__
obj.__dict__[self.field.name] = self.field.to_python(value)
File "build/bdist.linux-x86_64/egg/timezones/fields.py", line 43, in to_python
return coerce_timezone_value(value)
File "build/bdist.linux-x86_64/egg/timezones/utils.py", line 34, in coerce_timezone_value
raise ValidationError("Unknown timezone")
ValidationError: [u'Unknown timezone']
嘗試調試並查看文件「/home/username/virtualenvs/kdmc/lib/python2.7/site-packages/django/db/models/fields/subclassing.py」中第99行的值 obj .__ dict __ [self.field.name] = self.field.to_python(value) – akonsu
akonsu - 我可以幫你解決如何做到這一點的步驟嗎?我需要在生產中改變Django的源代碼嗎? (因爲這隻發生在生產服務器上)。謝謝。 – shacker
這裏是一個鏈接與各種調試方法:http://stackoverflow.com/questions/1118183/how-to-debug-in-django-the-good-way。但我自己只是修改源代碼,是的,並拋出一個異常與我想檢查的變量。 – akonsu