mirror of
https://github.com/outbackdingo/patroni.git
synced 2026-01-27 18:20:05 +00:00
2efd97baab
Permanent replication slots are preserved on failover/switchover, that is Patroni on the new primary will create configured replication slots right after doing promote.
Slots could be configured with the help of `patronictl edit-config`.
The initial configuration could be also done in the `bootstrap.dcs`
```yaml
slots:
permanent_physical_1:
type: physical
permanent_logical_1:
type: logical
database: foo
plugin: pgoutput
```
It is the responsibility of the operator to make sure that there are no clashes in names between replication slots automatically created by Patroni for members and permanent replication slots.
Closes https://github.com/zalando/patroni/issues/656
6 lines
205 B
Bash
Executable File
6 lines
205 B
Bash
Executable File
#!/bin/bash
|
|
|
|
[[ "$3" == "master" ]] || exit
|
|
|
|
PGPASSWORD=zalando psql -h localhost -U postgres -p $1 -w -tAc "SELECT slot_name FROM pg_replication_slots WHERE slot_type = 'logical'" >> data/postgres0/label
|