feat: websockets dependsOn patroni
What
Have the websocket
service depend on the patroni
inhibit rules created
- equal:
- env
- environment
- pager
source_matchers:
- component="rails_primary_sql"
- type="patroni"
target_matchers:
- component="loadbalancer"
- type="websockets"
- equal:
- env
- environment
- pager
source_matchers:
- component="rails_replica_sql"
- type="patroni"
target_matchers:
- component="loadbalancer"
- type="websockets"
- equal:
- env
- environment
- pager
source_matchers:
- component="rails_primary_sql"
- type="patroni"
target_matchers:
- component="puma"
- type="websockets"
- equal:
- env
- environment
- pager
source_matchers:
- component="rails_replica_sql"
- type="patroni"
target_matchers:
- component="puma"
- type="websockets"
- equal:
- env
- environment
- pager
source_matchers:
- component="rails_primary_sql"
- type="patroni"
target_matchers:
- component="workhorse"
- type="websockets"
- equal:
- env
- environment
- pager
source_matchers:
- component="rails_replica_sql"
- type="patroni"
target_matchers:
- component="workhorse"
- type="websockets"
Why
On
2022-01-31
and
2022-03-14
we had service degradation on patroni
. The websocket
service ended
up firing an alert because of this as well since websocket
has a hard
dependency on patroni
.
Reference: https://gitlab.com/gitlab-com/gl-infra/reliability/-/issues/16031 Signed-off-by: Steve Azzopardi sazzopardi@gitlab.com
Edited by Steve Xuereb