[Pkg-mailman-hackers] Bug#1051618: mailman3: Receive messages every minute saying retry and timeout miconfigured.

[Tony]

Package: mailman3
Version: 3.3.8-2~deb12u1
Severity: normal

Dear Maintainer,

A new installation of Mailman 3.  Every minute I receive an email message saying

/usr/lib/python3/dist-packages/django_q/conf.py:139: UserWarning: Retry and timeout are misconfigured. Set retry larger than timeout, 
        failure to do so will cause the tasks to be retriggered before completion. 

Adding the following to /etc/mailman3/mailman-web.py seems to have fixed the problem.

Q_CLUSTER = {'orm': 'default',
             'retry': 360,
             'save_limit': 100,
             'timeout': 300,
             'workers': 2}


-- System Information:
Debian Release: 12.1
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 6.1.0-12-cloud-amd64 (SMP w/2 CPU threads; PREEMPT)
Locale: LANG=C.UTF-8, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages mailman3 depends on:
ii  cron                         3.0pl1-162
ii  dbconfig-mysql               2.0.24
ii  debconf [debconf-2.0]        1.5.82
ii  init-system-helpers          1.65.2
ii  logrotate                    3.21.0-1
ii  python3                      3.11.2-1+b1
ii  python3-aiosmtpd             1.4.3-1.1
ii  python3-alembic              1.8.1-2
ii  python3-authheaders          0.15.2-1
ii  python3-authres              1.2.0-3
ii  python3-click                8.1.3-2
ii  python3-dateutil             2.8.2-2
ii  python3-dnspython            2.3.0-1
ii  python3-falcon               3.1.1-1+b1
ii  python3-flufl.bounce         4.0-3
ii  python3-flufl.i18n           3.0.1-3
ii  python3-flufl.lock           5.0.1-4
ii  python3-gunicorn             20.1.0-6
ii  python3-importlib-resources  5.1.2-2
ii  python3-lazr.config          2.2.3-3
ii  python3-passlib              1.7.4-3
ii  python3-psycopg2             2.9.5-1+b1
ii  python3-public               2.3-4
ii  python3-requests             2.28.1+dfsg-1
ii  python3-sqlalchemy           1.4.46+ds1-1
ii  python3-zope.component       5.1.0-1
ii  python3-zope.configuration   4.4.1-1
ii  python3-zope.event           4.4-3
ii  python3-zope.interface       5.5.2-1+b1
ii  ucf                          3.0043+nmu1

Versions of packages mailman3 recommends:
ii  exim4-daemon-custom [mail-transport-agent]  4.96-15+deb12u1

Versions of packages mailman3 suggests:
pn  anacron                                <none>
ii  lynx [www-browser]                     2.9.0dev.12-1
pn  mailman3-doc                           <none>
ii  mariadb-server [virtual-mysql-server]  1:10.11.3-1

-- debconf information:
  mailman3/pgsql/manualconf:
  mailman3/remote/port:
  mailman3/dbconfig-upgrade: true
  mailman3/passwords-do-not-match:
  mailman3/dbconfig-remove: true
  mailman3/mysql/method: Unix socket
  mailman3/remote/host: localhost
  mailman3/pgsql/changeconf: false
  mailman3/internal/reconfiguring: false
  mailman3/remote/newhost:
  mailman3/missing-db-package-error: abort
* mailman3/config_hyperkitty: true
  mailman3/purge: false
  mailman3/install-error: abort
* mailman3/dbconfig-install: true
  mailman3/upgrade-backup: true
  mailman3/pgsql/admin-user: postgres
  mailman3/remove-error: abort
  mailman3/pgsql/authmethod-admin: ident
  mailman3/db/app-user: mailman3 at localhost
  mailman3/pgsql/no-empty-passwords:
  mailman3/upgrade-error: abort
  mailman3/db/basepath: /var/lib/mailman3/data
* mailman3/dbconfig-reinstall: false
  mailman3/db/dbname: mailman.db
  mailman3/pgsql/method: TCP/IP
  mailman3/init_service_failed:
  mailman3/internal/skip-preseed: false
  mailman3/mysql/admin-user:
* mailman3/database-type: sqlite3
  mailman3/pgsql/authmethod-user: password
  mailman3/mysql/authplugin: default