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Python nginx gunicorn 502坏网关:从上游读取响应头时,上游过早关闭连接_Python_Django_Nginx - Fatal编程技术网

Python nginx gunicorn 502坏网关:从上游读取响应头时,上游过早关闭连接

Python nginx gunicorn 502坏网关:从上游读取响应头时,上游过早关闭连接,python,django,nginx,Python,Django,Nginx,我有一个Django应用程序,用户可以使用多个视频创建视频拼贴。问题是,在制作过程中,当将视频上传到AmazonS3时,我得到了一个502坏网关(在本地工作正常)。有人知道会出什么问题吗?我已经准备好了 client_max_body_size 100M 及 有人知道会出什么问题吗?提前谢谢 完全错误: 2017/12/31 23:50:51 [error] 1279#1279: *1 upstream prematurely closed connection while reading r

我有一个Django应用程序,用户可以使用多个视频创建视频拼贴。问题是,在制作过程中,当将视频上传到AmazonS3时,我得到了一个502坏网关(在本地工作正常)。有人知道会出什么问题吗?我已经准备好了

client_max_body_size 100M

有人知道会出什么问题吗?提前谢谢

完全错误:

2017/12/31 23:50:51 [error] 1279#1279: *1 upstream prematurely closed connection while reading response header from upstream, 
client: 107.205.110.154, 
server: movingcollage.com, 
request: "POST /create-collage/ HTTP/1.1", 
upstream: "http://unix:/home/mike/movingcollage/movingcollage.sock:/create-collage/", 
host: "movingcollage.com", referrer: "http://movingcollage.com/create-collage/"

如果问题出现在nginx超时中,则会出现
504
错误<代码>502错误意味着此错误可能是由于nginx、gunicorn后面的进程超时而发生的,我猜在您的情况下。尝试使用
-t3000
参数启动它(以匹配您的nginx配置)。

嗨,基里尔,请您出示代码好吗?我是新使用Nginx的,我尝试过:
systemctl重新启动Nginx-t 3000
,它显示了一个错误:
未知的单元类型或负载状态“3000s”。
2017/12/31 23:50:51 [error] 1279#1279: *1 upstream prematurely closed connection while reading response header from upstream, 
client: 107.205.110.154, 
server: movingcollage.com, 
request: "POST /create-collage/ HTTP/1.1", 
upstream: "http://unix:/home/mike/movingcollage/movingcollage.sock:/create-collage/", 
host: "movingcollage.com", referrer: "http://movingcollage.com/create-collage/"