Commit Graph

8 Commits

Author SHA1 Message Date
Felix Kunde 97be5ee1cb
use uint64 for replication lag from Patroni's member endpoint (#1893)
* use int64 for replication lag from Patroni's member endpoint
2022-05-19 09:39:56 +02:00
Felix Kunde 60e0685c32
define readinessProbe on statefulSet (#1825)
* define readinessProbe on statefulSet 
* do not error out on deleting Patroni cluster objects
* change delete order for patroni objects
2022-03-30 18:19:34 +02:00
Felix Kunde d8a159ef1a
create CDC event stream CRD (#1570)
* provide event stream API
* check manifest settings for logical decoding before creating streams
* operator updates Postgres config and creates replication user
* name FES like the Postgres cluster
* add delete case and fix updating streams + update unit test
* check if fes CRD exists before syncing
* existing slot must use the same plugin
* make id and payload columns configurable
* sync streams only when they are defined in manifest
* introduce applicationId for separate stream CRDs
* add FES to RBAC in chart
* disable streams in chart
* switch to pgoutput plugin and let operator create publications
* reflect code review and additional refactoring

Co-authored-by: Paŭlo Ebermann <paul.ebermann@zalando.de>
2022-02-28 10:09:42 +01:00
Felix Kunde 411abbe31e
handle case when Patroni returns that lag is unknown (#1724)
* handle case when Patroni returns that lag is unknown
* remove some prints from e2e test
2021-12-17 12:36:23 +01:00
Felix Kunde 07fd4ec00b
choose switchover candidate based on lag and role (#1700)
* choose switchover candidate based on lowest lag in MB and role (in synchronous mode)
2021-12-14 10:35:21 +01:00
Felix Kunde 2a33bf3313
improve Patroni config sync (#1635)
* improve Patroni config sync
* collect new and updated slots to patch patroni
* refactor httpGet in Patroni and extend unit tests
* GetMemberData should call the patroni endpoint
* add PATCH test
2021-10-13 17:17:26 +02:00
Jan Mussler 636a9a8191
Support major version upgrade via manifest and global upgrades via min version (#1372)
Support major version upgrade trigger via manifest. There is `off` `manual` and `full`. Manual is what you expect, and full will auto upgrade clusters below a certain threshold.
2021-02-25 11:42:43 +01:00
Weilu Jia e00b37fc17 Handle IPv6 k8s pods in Patroni URLs (#671)
* Handle IPv6 Patroni URLs
2019-09-30 10:14:27 +02:00