Django uwsgi提供更大的静态文件

我有一个uwsgi+nginx+django开发设置，并且在uwsgi服务更大的静态文件方面有一个小问题，例如大小为120487的传单.js，导致以下错误：

SIGPIPE: writing to a closed pipe/socket/fd (probably the client disconnected) on request /static/js/lib/leaflet/leaflet.js (ip 125.236.123.123) !!!
uwsgi_response_write_body_do(): Broken pipe [core/writer.c line 296]

这是ini

[uwsgi]
socket = /tmp/%n.sock
master = true
processes = 5
env = DJANGO_SETTINGS_MODULE=abc.settings
module = django.core.handlers.wsgi:WSGIHandler()
pythonpath = /var/www/abc/abc
chdir = /var/www/abc/abc
chmod-socket = 666
uid = www-data
virtualenv = /var/www/abc
vacuum = true
procname-prefix-spaced = %n
cheaper = 1
plugins = python
enable-threads = true
single-interpreter = true
sharedarea = 4

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愚蠢的我，/var中存在文件夹所有权问题，我将所有内容重置回根目录，因此nginx在/var/lib/nginx中写入文件的权限错误

chmod -R www-data:www-data /var/lib/nginx

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修正了。

想补充一点解释吗？

chown -R www-data:www-data /var/lib/nginx