patroni

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Alexander Kukushkin 91e2be092c Detect and solve inconsistency between /sync and actual sync nodes (#2877 )

Patroni is changing `synchronous_standby_names` and the `/sync` key in a very specific order, first we add nodes to `synchronous_standby_names` and only after, when they are recognized as synchronous they are added to the `/sync` key. When removing nodes the order is different: they are first removed from the `/sync` key and only after that from the `synchronous_standby_names`.

As a result Patroni expects that either actual synchronous nodes will match with the nodes listed in the `/sync` key or that new candidates to synchronous nodes will not match with nodes listed in the `/sync` key. In case if `synchronous_standby_names` was removed from the `postgresql.conf`, manually, or due the the bug (#2876), the state becomes inconsistent because of the wrong order of updates.

To solve inconsistent state we introduce additional checks and will update the `/sync` key with actual names of synchronous nodes (usually empty set).

2023-09-26 11:17:12 +02:00

dcs

Take into account current role when deciding on removal of member ZNode (#2884 )

2023-09-26 11:16:52 +02:00

postgresql

Generate API docs from code with sphinx autodoc (#2699 )

2023-09-20 12:35:14 +02:00

scripts

Enable pyright job for every commit (#2675 )

2023-05-15 11:38:40 +02:00

watchdog

Enable pyright job for every commit (#2675 )