could you help me to solve this problem? ☹☹

[FARISCHA MAKAY]

[RANGA BHARATH JINKA]

Hi,

   Try python manage.py runserver

On Tue, Sep 29, 2020 at 7:12 PM FARISCHA MAKAY <farisch...@student.president.ac.id> wrote:

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Thanks and Regards

J. Ranga Bharath

cell: 9110334114

[FARISKA]

Already but still I got message like this

 

Sent from Mail for Windows 10

 

From: RANGA BHARATH JINKA
Sent: 29 September 2020 20:48
To: django...@googlegroups.com
Subject: Re: could you help me to solve this problem? ☹☹

 

Hi,

 

   Try python manage.py runserver

 

On Tue, Sep 29, 2020 at 7:12 PM FARISCHA MAKAY <farisch...@student.president.ac.id> wrote:

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Thanks and Regards

 

J. Ranga Bharath

cell: 9110334114

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[Akinfolarin Stephen]

Let me have the screenshot of your django settings that is where the issue his

To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/F0C3E8F2-ECD6-4416-99EF-50A695DA99B3%40hxcore.ol.

[FARISKA]

"""

Django settings for library project.

 

Generated by 'django-admin startproject' using Django 3.1.1.

 

For more information on this file, see

https://docs.djangoproject.com/en/3.1/topics/settings/

 

For the full list of settings and their values, see

https://docs.djangoproject.com/en/3.1/ref/settings/

"""

 

from pathlib import Path

 

# Build paths inside the project like this: BASE_DIR / 'subdir'.

BASE_DIR = Path(__file__).resolve().parent.parent

 

# Quick-start development settings - unsuitable for production

# See https://docs.djangoproject.com/en/3.1/howto/deployment/checklist/

 

# SECURITY WARNING: keep the secret key used in production secret!

SECRET_KEY = 'st&^2y1*#&=e=#o77rv(#fr7$swcue#tvfp8lunvpm0w67ap^k'

 

# SECURITY WARNING: don't run with debug turned on in production!

DEBUG = True

 

ALLOWED_HOSTS = [

    

 

]

 

# Application definition

 

INSTALLED_APPS = [

    'catalog',

    'django.contrib.admin',

    'django.contrib.auth',

    'django.contrib.contenttypes',

    'django.contrib.sessions',

    'django.contrib.messages',

    'django.contrib.staticfiles',

    'support.apps.SupportConfig',

]

 

MIDDLEWARE = [

    'django.middleware.security.SecurityMiddleware',

    'django.contrib.sessions.middleware.SessionMiddleware',

    'django.middleware.common.CommonMiddleware',

    'django.middleware.csrf.CsrfViewMiddleware',

    'django.contrib.auth.middleware.AuthenticationMiddleware',

    'django.contrib.messages.middleware.MessageMiddleware',

    'django.middleware.clickjacking.XFrameOptionsMiddleware',

]

 

ROOT_URLCONF = 'library.urls'

 

TEMPLATES = [

    {

        'BACKEND': 'django.template.backends.django.DjangoTemplates',

        'DIRS': [],

        'APP_DIRS': True,

        'OPTIONS': {

            'context_processors': [

                'django.template.context_processors.debug',

                'django.template.context_processors.request',

                'django.contrib.auth.context_processors.auth',

                'django.contrib.messages.context_processors.messages',

            ],

        },

    },

]

 

WSGI_APPLICATION = 'library.wsgi.application'

 

# Database

# https://docs.djangoproject.com/en/3.1/ref/settings/#databases

 

DATABASES = {

    'default': {

        'ENGINE': 'django.db.backends.sqlite3',

        'NAME': BASE_DIR / 'db.sqlite3',

    }

}

 

# Password validation

# https://docs.djangoproject.com/en/3.1/ref/settings/#auth-password-validators

 

AUTH_PASSWORD_VALIDATORS = [

    {

        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',

    },

    {

        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',

    },

    {

        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',

    },

    {

        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',

    },

]

 

# Internationalization

# https://docs.djangoproject.com/en/3.1/topics/i18n/

 

LANGUAGE_CODE = 'en-us'

 

TIME_ZONE = 'UTC'

 

USE_I18N = True

 

USE_L10N = True

 

USE_TZ = True

 

# Static files (CSS, JavaScript, Images)

# https://docs.djangoproject.com/en/3.1/howto/static-files/

 

STATIC_URL = '/static/'

 

 

 

Sent from Mail for Windows 10

 

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[Akinfolarin Stephen]

Set your debug to false and tryit again

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[FARISKA]

Still error

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[coolguy]

Please share the project directories... Need to see if you opened the main project and application correctly.

[Sunday Iyanu Ajayi]

What are you trying to achieve?

If you intend to start the django server , used the above proposed step by the previous guy:

 try python manage.py runserver  and not django-admin runserver while your virtual environment is activated and also you are in the django root directory

AJAYI Sunday 

(+234) 806 771 5394

sunne...@gmail.com

On Tue, Sep 29, 2020 at 11:53 PM coolguy <cooldjango...@gmail.com> wrote:

It seems you haven't changed your python interpreter...based on the screen shot the python is being executed from main python directory instead of virtual environment.

On Tuesday, September 29, 2020 at 9:42:30 AM UTC-4 farisch...@student.president.ac.id wrote:

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[Sunday Iyanu Ajayi]

Hi Team

Please I am having serious issue with my nginx server.

At midnight when the traffic on the server is at it peak, my server spikes and I get 502 error and from the nginx error log, I get :

upstream prematurely closed connection while reading response header from upstream

upstream timed out (110: Connection timed out) while reading response header from upstream

My server resources is about 8 core , 16GB RAM

This is seriously giving me nightmares . I need help

[Kasper Laudrup]

On 18/04/2021 16.51, Sunday Iyanu Ajayi wrote:
> Hi Team
>
> Please I am having serious issue with my nginx server.
>
> At midnight when the traffic on the server is at it peak, my server
> spikes and I get 502 error and from the nginx error log, I get :
>
> upstream prematurely closed connection while reading response header
> from upstream
>
> upstream timed out (110: Connection timed out) while reading response
> header from upstream
>

You most likely don't have a problem with your nginx server. Your nginx
server has a problem reading a response from your Django application
which is the reason it times out.

It can be a bit tricky to figure out the cause of the heavy load, but I
would start by looking in your Django server logs and see if there might
be something obvious there.

If you have a chance to get a look at your server while it's under heavy
load and starts giving timeouts, something like htop and similar tools
might be able to give you a hint at the bottleneck. If you're database
server is maxing out all your CPU cores, then that could give a good
hint on where to look.

Hope that helps a bit.

Kind regards,

Kasper Laudrup