python – 无法使用gunicorn运行龙卷风应用程序

发布时间：2020-12-20 13:51:13 所属栏目：Python 来源：网络整理

导读：我无法使用gunicorn运行龙卷风应用程序.启动应用程序时出错.我想用gunicorn运行它,因为我需要一些很好的功能,如：graceful-timeout,response-timeout等… 龙卷风app： $cat wsgi.py 源代码： import tornado.webimport tornado.wsgifrom api.handler import

我无法使用gunicorn运行龙卷风应用程序.启动应用程序时出错.我想用gunicorn运行它,因为我需要一些很好的功能,如：graceful-timeout,response-timeout等…

龙卷风app：

$cat wsgi.py

源代码：

import tornado.web
import tornado.wsgi
from api.handler import MainHandler,ApiV2Handler,InvalidRequestHandler


def app(*args):
    app = tornado.web.Application([
        (r"/",MainHandler),(r"(/v3/(w+)/(w+)/)",ApiV2Handler),(r"(/v3/(w+)/(w+))",InvalidRequestHandler)
    ])
    return tornado.wsgi.WSGIContainer(tornado.wsgi.WSGIAdapter(app))

庆典：

$gunicorn wsgi:app --bind 127.0.0.1:9080

追溯：

[2015-07-06 14:41:16 +0000] [21806] [INFO] Starting gunicorn 19.3.0
[2015-07-06 14:41:16 +0000] [21806] [INFO] Listening at: http://127.0.0.1:9080 (21806)
[2015-07-06 14:41:16 +0000] [21806] [INFO] Using worker: sync
[2015-07-06 14:41:16 +0000] [21811] [INFO] Booting worker with pid: 21811
[2015-07-06 14:41:21 +0000] [21811] [ERROR] Error handling request
Traceback (most recent call last):
  File "venv/lib/python2.7/site-packages/gunicorn/workers/sync.py",line 130,in handle
    self.handle_request(listener,req,client,addr)
  File "venv/lib/python2.7/site-packages/gunicorn/workers/sync.py",line 176,in handle_request
    for item in respiter:
TypeError: 'WSGIContainer' object is not iterable
^C[2015-07-06 14:41:23 +0000] [21806] [INFO] Handling signal: int
[2015-07-06 14:41:23 +0000] [21811] [INFO] Worker exiting (pid: 21811)
[2015-07-06 14:41:23 +0000] [21806] [INFO] Shutting down: Master

有任何想法吗？

Ben Darnell的更新：

我试过这个：

import tornado.web
import tornado.wsgi
from api.handler import MainHandler,InvalidRequestHandler)
    ])
    return tornado.wsgi.WSGIAdapter(app)

但结果是一样的：

TypeError: 'WSGIAdapter' object is not iterable

解决方法

适合我：

gunicorn -k tornado wsgi:app

wsgi.py

import tornado.web
import tornado.wsgi
from api.handler import MainHandler,InvalidRequestHandler

app = tornado.web.Application([
    (r"/",InvalidRequestHandler)
])

祝好运！

（编辑：李大同）

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