Prune stale entries from the master list on new cluster registration
and only write the list when membership changes (with timeout=None).
Before this fix, set_stat was append-only — dead cluster keys accumulated
forever because the only cleanup path (get_stats) runs only from the
monitor UIs. On DatabaseCache backends this rewrote the growing pickled
list to Postgres on every heartbeat, producing measurable egress.
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* Support for multi-queue, multi-cluster configuration. API changes include:
* Adding `cluster` to async_task() parameters and Task model
* Adding argument --name to qcluster command
* Necessary adjustments to Conf and Broker classes
* Some admin improvements
* Add settings.Q_CLUSTER['ALT_CLUSTERS']: q_cluster config overrides for alternative clusters;
Add Conf.CLUSTER_NAME: separate usage from Conf.PREFIX;
QueueAdmin/OrmQ detail page enhanced: now displaying args/kwargs/q_options instead of encrypted payload.
* if `cluster` argument is not set (the default), async_task() and schedule() will be handled by the default cluster; Documentation update.
* Text cleanup
* Documentation update.
* Fix TIMEOUT setting in Windows for non-default cluster
---------
Co-authored-by: Stan Triepels <1939656+GDay@users.noreply.github.com>
* Black linting
* Adding Black to dev dependencies and upping minimal python to 3.6.2 for compatibility
* Updating packages
* Removing pip-tools input and exporting requirements with poetry
* Deleting old setup files and test runner
* Trying 1.3.7
* Looser extras requirements to prevent conflicts
* Sorted imports with isort
* Added iSort to dev dependencies
* Fixes localtime for naive setups
