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Add option to expose metrics on separate port (#6092)

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Andrew DeMaria 2020-05-10 13:21:51 -06:00 committed by GitHub
parent 9ce7fc9b2c
commit af1c93cdfc
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3
roles/etcd/defaults/main.yml
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@ -36,6 +36,9 @@ etcd_election_timeout: "5000"
etcd_metrics: "basic"
# Uncomment to set a separate port for etcd to expose metrics on
# etcd_metrics_port: 2381
## A dictionary of extra environment variables to add to etcd.env, formatted like:
## etcd_extra_vars:
## ETCD_VAR1: "value1"

3
roles/etcd/templates/etcd.env.j2
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@ -5,6 +5,9 @@ ETCD_INITIAL_ADVERTISE_PEER_URLS={{ etcd_peer_url }}
ETCD_INITIAL_CLUSTER_STATE={% if etcd_cluster_is_healthy.rc != 0 | bool %}new{% else %}existing{% endif %}
ETCD_METRICS={{ etcd_metrics }}
{% if etcd_metrics_port is defined %}
ETCD_LISTEN_METRICS_URLS=http://{{ etcd_address }}:{{ etcd_metrics_port }},http://127.0.0.1:{{ etcd_metrics_port }}
{% endif %}
ETCD_LISTEN_CLIENT_URLS=https://{{ etcd_address }}:2379,https://127.0.0.1:2379
ETCD_ELECTION_TIMEOUT={{ etcd_election_timeout }}
ETCD_HEARTBEAT_INTERVAL={{ etcd_heartbeat_interval }}