我是芹菜和Django的新手 在我的celery设置中,当我在没有任何队列的情况下调用任务时,它可以与多个工作程序完美配合。但是当我指定队列时,工人什么也没消耗
我有一个名为example的项目 这里的结构
├── example
│ ├── celery.py
│ ├── __init__.py
│ ├── settings.py
│ ├── urls.py
│ └── wsgi.py
├── mailer
│ ├── admin.py
│ ├── apps.py
│ ├── __init__.py
│ ├── migrations
│ │ ├── __init__.py
│ │ └── __pycache__
│ │ └── __init__.cpython-36.pyc
│ ├── models.py
│ ├── tasks.py
│ ├── tests.py
│ └── views.py
└── manage.py
在settings.py中 (队列设置)
# ==============================
# CELERY SETTINGS
# ==============================
CELERY_BROKER_URL = 'amqp://guest:guest@localhost:5672'
CELERY_RESULT_BACKEND = 'redis://localhost:6379/0'
CELERY_ACCEPT_CONTENT = ['application/json']
CELERY_TASK_SERIALIZER = 'json'
CELERY_RESULT_SERIALIZER = 'json'
CELERY_TIMEZONE = 'Asia/Kolkata'
CELERY_ROUTES = {
'example.mailer.tasks.first_task': {'queue': 'first_queue'},
'example.mailer.tasks.second_task': {'queue': 'second_queue'},
}
还有我的mailer / tasks.py
@shared_task
def first_task():
for i in tqdm(range(100000000)):
pass
return "First task finished"
@shared_task
def second_task():
for i in range(100000000):
print(i,'Second Task')
return "Second task finished"
当我像
那样工作时,有了这个celery -A example worker -l info -c 4 -n worker1
celery -A example worker -l info -c 2 -n worker2
工作正常,但是当我尝试
celery -A example worker -l info -c 2 -n worker1 -Q first_queue
celery -A example worker -l info -c 2 -n worker2 -Q second_queue
它不起作用。这里有一些屏幕截图
first_queue worker running
second_queue worker running
What happens when I call them
But tasks are not performing
我希望有人能帮助我。 预先感谢
答案 0 :(得分:0)
根据目录结构,您已经显示S(m + 1)
是它自己的应用程序,应该在开始时声明不包含library(knitr)
df <- data.frame(Count = c(2, 30, 1, 2, 8, 1, 1),
Proportion = c(4, 67, 2, 4, 18, 2, 2))
kable(
t(df),
col.names = c(
"ENT",
"General Surgery",
"Neurosurgery",
"Ophthalmology",
"Orthopedic",
"PM&R",
"Urology"
),
caption = "Professors by specialty",
row.names = T
)
| | ENT| General Surgery| Neurosurgery| Ophthalmology| Orthopedic| PM&R| Urology|
|:----------|---:|---------------:|------------:|-------------:|----------:|----:|-------:|
|Count | 2| 30| 1| 2| 8| 1| 1|
|Proportion | 4| 67| 2| 4| 18| 2| 2|
,例如
mailer