v0.6.0 Release Note
v0.6 Provisioning Enhancement
Categories:
v0.6.0
Bug Fix
-
Merge Fix name of dashboard #1, Fix PG Overview Dashboard typo
-
Fix default primary instance to
pg-test-1of clusterpg-testin sandbox environment -
Fix obsolete comments
Enhancement
Monitoring Provisioning Enhancement
- Decouple consul #13
- Binary install mode for node_exporter and pg_exporter #14
- Prometheus static targets mode support #11
Haproxy Enhancement
- Adjust relative traffic weight with configuration #10
- HAProxy admin page access via nginx #12
- Readonly traffic fallback on primary if all replicas down #8
Security Enhancement
Software Update
-
Prometheus 2.25 / Grafana 7.4 / Consul 1.9.3 / Node Exporter 1.1 / PG Exporter 0.3.2
API Change
New Config Entries
service_registry: consul # none | consul | etcd | both
prometheus_options: '--storage.tsdb.retention=30d' # prometheus cli opts
prometheus_sd_method: consul # Prometheus service discovery method：static|consul
prometheus_sd_interval: 2s # Prometheus service discovery refresh interval
pg_offline_query: false # set to true to allow offline queries on this instance
node_exporter_enabled: true # enabling Node Exporter
pg_exporter_enabled: true # enabling PG Exporter
pgbouncer_exporter_enabled: true # enabling Pgbouncer Exporter
export_binary_install: false # install Node/PG Exporter via copy binary
dcs_disable_purge: false # force dcs_exists_action = abort to avoid dcs purge
pg_disable_purge: false # force pg_exists_action = abort to avoid pg purge
haproxy_weight: 100 # relative lb weight for backend instance
haproxy_weight_fallback: 1 # primary server weight in replica service group
Obsolete Config Entries
prometheus_metrics_path # duplicate with exporter_metrics_path
prometheus_retention # covered by `prometheus_options`