django startup error (environment: python(v3.8) django(v4.0) pymysql(v1.0.2) django-db-connection-pool(v1.0.7)) about django-db-connection-pool HOT 21 CLOSED

Can we get a new release with this fix in? 1.0.7 does not contain this fix.

1.1.0 has been released.

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the django-db-connection-pool is installed by 'pip install django-db-connection-pool'

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Has django-db- connection-pool been installed yet?

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Has django-db- connection-pool been installed yet?

yes

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Has django-db- connection-pool been installed yet?

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Maybe Django 4.0 changed the database backends API.What is the latest version of Django based on

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Django started after it was lowered from 4.0 to 3.2.Are there plans to support Django version 4.0

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Django started after it was lowered from 4.0 to 3.2.Are there plans to support Django version 4.0

Caused by Deprecate ugettext(), ugettext_lazy(), ugettext_noop(), ungettext(), and ungettext_lazy(), I will fix it soon

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ImproperlyConfigured has been fixed in django4_support branch, You can test it in your case.

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installed the django4_support branch by 'pip install git+https://github.com/altairbow/django-db-connection-pool.git@django4_support', start normally in Django 4.0 environment

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There is a problem. I don't know if it's because of my code. Start 100 threads to execute database insert, and the code will be stuck after execution for a period of time.

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The length of time the code runs before it gets stuck is proportional to POOL_SIZE.

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My configuration is "'POOL_OPTIONS': { 'POOL_SIZE': 10, 'MAX_OVERFLOW': 10, 'RECYCLE': 24 * 60 * 60 }". Is it because threads do not share a connection, and then the connection expires too long, resulting in thread blocking.

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Has conn.close been called after your thread done it's work?

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Has conn.close been called after your thread done it's work?

No, the connection is not closed.

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You should call conn.close to release the connection

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You should call conn.close to release the connection

But I use Django's ORM, MODEL method.

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Django close all database connections automatically after django.core.signals.request_finished received, means Django won't release database connection before your threads finish, don't start too many threads for single user request, it's not a good idea in web development, If it's a background task, you have two choices: 1. Increase MAX_OVERFLOW or POOL_SIZE 2. in your code，call conn.close() to release database connection to pool manually

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fixed by #27

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ok, thank you.

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Can we get a new release with this fix in? 1.0.7 does not contain this fix.

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