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ImageKit不会在Django Admin上显示缩略图

2015-05-05 36 views
0

我已经部署了运行Django的ubuntu服务器。对于使用PILLOW和ImageKit的图像缩略图。当我尝试保存一个条目时，主ImageFile被保存并且缩略图也被创建，但是一旦我保存，我得到一个服务器错误500.一旦我重新加载同一页面，条目加载但是不显示缩略图，一旦我点击缩略图在浏览器中找不到404。ImageKit不会在Django Admin上显示缩略图

我的nginx的配置低于：

媒体文件顷送达正确。我现在的问题是，我应该创建另一个指向缩略图路径的变量吗？有任何想法吗？

错误如下：

IOError at /admin/profiles/districtheatingreference/ 
decoder jpeg not available 
Request Method: GET 
Request URL: http://178.62.67.237/admin/profiles/districtheatingreference/ 
Django Version: 1.7.2 
Exception Type: IOError 
Exception Value:  
decoder jpeg not available 
Exception Location: /usr/local/lib/python2.7/dist-packages/PIL/Image.py in _getdecoder, line 419 
Python Executable: /usr/bin/python 
Python Version: 2.7.6 
Python Path:  
['/home/django/django_project', 
'/home/django', 
'/usr/bin', 
'/usr/lib/python2.7', 
'/usr/lib/python2.7/plat-x86_64-linux-gnu', 
'/usr/lib/python2.7/lib-tk', 
'/usr/lib/python2.7/lib-old', 
'/usr/lib/python2.7/lib-dynload', 
'/usr/local/lib/python2.7/dist-packages', 
'/usr/lib/python2.7/dist-packages'] 
Server time: Tue, 5 May 2015 10:37:20 +0000 
Error during template rendering 

In template /usr/local/lib/python2.7/dist-packages/imagekit/templates/imagekit/admin/thumbnail.html, error at line 1 
decoder jpeg not available 
1 {% if thumbnail %} 
2  <a href="{{ model.get_absolute_url|default:original_image.url }}"> 
3   <img src="{{ thumbnail.url }}"> 
4  </a> 
5 {% endif %}

NGINX LOG：发现

2015/05/05 06:01:43 [error] 1185#0: *1565 open() "/home/django/django_project/media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG" failed (2: No such file or directory), client: 81.143.88.153, server: _, request: "GET /media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG HTTP/1.1", host: "178.62.67.237", referrer: "http://178.62.67.237/admin/profiles/residentialreference/" 
2015/05/05 06:01:43 [error] 1185#0: *1578 open() "/home/django/django_project/media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG" failed (2: No such file or directory), client: 81.143.88.153, server: _, request: "GET /media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG HTTP/1.1", host: "178.62.67.237", referrer: "http://178.62.67.237/admin/profiles/residentialreference/" 
2015/05/05 06:01:43 [error] 1185#0: *1577 open() "/home/django/django_project/media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG" failed (2: No such file or directory), client: 81.143.88.153, server: _, request: "GET /media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG HTTP/1.1", host: "178.62.67.237" 
2015/05/05 06:01:45 [error] 1185#0: *1577 open() "/home/django/django_project/media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG" failed (2: No such file or directory), client: 81.143.88.153, server: _, request: "GET /media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG HTTP/1.1", host: "178.62.67.237", referrer: "http://178.62.67.237/admin/profiles/residentialreference/" 
2015/05/05 06:01:56 [error] 1185#0: *1583 open() "/home/django/django_project/media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG" failed (2: No such file or directory), client: 81.143.88.153, server: _, request: "GET /media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG HTTP/1.1", host: "178.62.67.237", referrer: "http://178.62.67.237/admin/profiles/residentialreference/" 
2015/05/05 06:02:02 [error] 1185#0: *1585 open() "/home/django/django_project/media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG" failed (2: No such file or directory), client: 81.143.88.153, server: _, request: "GET /media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG HTTP/1.1", host: "178.62.67.237", referrer: "http://178.62.67.237/admin/profiles/residentialreference/" 
2015/05/05 06:02:02 [error] 1185#0: *1584 open() "/home/django/django_project/media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG" failed (2: No such file or directory), client: 81.143.88.153, server: _, request: "GET /media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG HTTP/1.1", host: "178.62.67.237", referrer: "http://178.62.67.237/admin/profiles/residentialreference/" 
2015/05/05 06:02:02 [error] 1185#0: *1584 open() "/home/django/django_project/media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG" failed (2: No such file or directory), client: 81.143.88.153, server: _, request: "GET /media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG HTTP/1.1", host: "178.62.67.237" 
2015/05/05 06:02:06 [error] 1185#0: *1584 open() "/home/django/django_project/media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG" failed (2: No such file or directory), client: 81.143.88.153, server: _, request: "GET /media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG HTTP/1.1", host: "178.62.67.237", referrer: "http://178.62.67.237/admin/profiles/residentialreference/" 
2015/05/05 06:03:31 [error] 1185#0: *1590 open() "/home/django/django_project/media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG" failed (2: No such file or directory), client: 81.143.88.153, server: _, request: "GET /media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG HTTP/1.1", host: "178.62.67.237" 
2015/05/05 06:03:36 [error] 1185#0: *1590 open() "/home/django/django_project/media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG" failed (2: No such file or directory), client: 81.143.88.153, server: _, request: "GET /media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG HTTP/1.1", host: "178.62.67.237", referrer: "http://178.62.67.237/admin/profiles/residentialreference/" 
2015/05/05 06:11:21 [error] 1185#0: *1603 open() "/home/django/django_project/media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG" failed (2: No such file or directory), client: 81.143.88.153, server: _, request: "GET /media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG HTTP/1.1", host: "178.62.67.237", referrer: "http://178.62.67.237/admin/profiles/residentialreference/" 
2015/05/05 06:11:25 [error] 1185#0: *1598 open() "/home/django/django_project/media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG" failed (2: No such file or directory), client: 81.143.88.153, server: _, request: "GET /media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG HTTP/1.1", host: "178.62.67.237", referrer: "http://178.62.67.237/admin/profiles/residentialreference/" 
2015/05/05 06:11:25 [error] 1185#0: *1603 open() "/home/django/django_project/media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG" failed (2: No such file or directory), client: 81.143.88.153, server: _, request: "GET /media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG HTTP/1.1", host: "178.62.67.237", referrer: "http://178.62.67.237/admin/profiles/residentialreference/" 
2015/05/05 06:11:25 [error] 1185#0: *1603 open() "/home/django/django_project/media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG" failed (2: No such file or directory), client: 81.143.88.153, server: _, request: "GET /media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_reEvISt/66ad91e0b184febc1b8b71d00e67bff0.JPG HTTP/1.1", host: "178.62.67.237" 
2015/05/05 06:12:31 [error] 1185#0: *1625 open() "/home/django/django_project/media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_cyxxLNn/fe87a38155418f621c48de1937234bdd.JPG" failed (2: No such file or directory), client: 81.143.88.153, server: _, request: "GET /media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_cyxxLNn/fe87a38155418f621c48de1937234bdd.JPG HTTP/1.1", host: "178.62.67.237", referrer: "http://178.62.67.237/admin/profiles/residentialreference/" 
2015/05/05 06:12:31 [error] 1185#0: *1624 open() "/home/django/django_project/media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_cyxxLNn/fe87a38155418f621c48de1937234bdd.JPG" failed (2: No such file or directory), client: 81.143.88.153, server: _, request: "GET /media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_cyxxLNn/fe87a38155418f621c48de1937234bdd.JPG HTTP/1.1", host: "178.62.67.237", referrer: "http://178.62.67.237/admin/profiles/residentialreference/" 
2015/05/05 06:12:31 [error] 1185#0: *1624 open() "/home/django/django_project/media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_cyxxLNn/fe87a38155418f621c48de1937234bdd.JPG" failed (2: No such file or directory), client: 81.143.88.153, server: _, request: "GET /media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_cyxxLNn/fe87a38155418f621c48de1937234bdd.JPG HTTP/1.1", host: "178.62.67.237" 
2015/05/05 06:12:33 [error] 1185#0: *1624 open() "/home/django/django_project/media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_cyxxLNn/fe87a38155418f621c48de1937234bdd.JPG" failed (2: No such file or directory), client: 81.143.88.153, server: _, request: "GET /media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_cyxxLNn/fe87a38155418f621c48de1937234bdd.JPG HTTP/1.1", host: "178.62.67.237", referrer: "http://178.62.67.237/admin/profiles/residentialreference/" 
2015/05/05 06:22:42 [error] 1185#0: *1656 open() "/home/django/django_project/media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_xgGCGrG/9b80392126e96993a428384064177ef4.JPG" failed (2: No such file or directory), client: 81.143.88.153, server: _, request: "GET /media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_xgGCGrG/9b80392126e96993a428384064177ef4.JPG HTTP/1.1", host: "178.62.67.237", referrer: "http://178.62.67.237/admin/profiles/residentialreference/" 
2015/05/05 06:22:42 [error] 1185#0: *1658 open() "/home/django/django_project/media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_xgGCGrG/9b80392126e96993a428384064177ef4.JPG" failed (2: No such file or directory), client: 81.143.88.153, server: _, request: "GET /media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_xgGCGrG/9b80392126e96993a428384064177ef4.JPG HTTP/1.1", host: "178.62.67.237", referrer: "http://178.62.67.237/admin/profiles/residentialreference/" 
2015/05/05 06:22:43 [error] 1185#0: *1652 open() "/home/django/django_project/media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_xgGCGrG/9b80392126e96993a428384064177ef4.JPG" failed (2: No such file or directory), client: 81.143.88.153, server: _, request: "GET /media/CACHE/images/images/ShanRoberts_NWales_Vitocal300A_xgGCGrG/9b80392126e96993a428384064177ef4.JPG HTTP/1.1", host: "178.62.67.237"

来源

2015-05-05 AndroidKrayze

+1

你的服务器错误日志对500错误有什么看法？ – onyeka

+0

更新了我的问题并包含错误消息。当我尝试保存模型条目时发生这种情况 – AndroidKrayze

+1

这是一个解码器jpeg错误。我以前有过这个。试试这里的解决方案：http://stackoverflow.com/questions/8915296/python-image-library-fails-with-message-decoder-jpeg-not-available-pil – onyeka

回答

0

解决方案。我错过了一些图书馆。

apt-get install libjpeg-dev并重新安装枕头修复了错误！

来源

2015-05-05 10:49:21 AndroidKrayze

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