Elukey has uploaded a new change for review. (
https://gerrit.wikimedia.org/r/383557 )
Change subject: profile::kafka::broker::monitoring: refactor prometheus metric
names
......................................................................
profile::kafka::broker::monitoring: refactor prometheus metric names
Bug: T177078
Change-Id: I02cb3bbc761ff20ebd3b0d0bfde1433abf137c1c
---
M modules/profile/files/kafka/broker_prometheus_jmx_exporter.yaml
M modules/profile/manifests/kafka/broker/monitoring.pp
2 files changed, 8 insertions(+), 3 deletions(-)
git pull ssh://gerrit.wikimedia.org:29418/operations/puppet
refs/changes/57/383557/1
diff --git a/modules/profile/files/kafka/broker_prometheus_jmx_exporter.yaml
b/modules/profile/files/kafka/broker_prometheus_jmx_exporter.yaml
index afd7f00..9ef14bb 100644
--- a/modules/profile/files/kafka/broker_prometheus_jmx_exporter.yaml
+++ b/modules/profile/files/kafka/broker_prometheus_jmx_exporter.yaml
@@ -1,6 +1,11 @@
---
lowercaseOutputLabelNames: true
-lowercaseOutputName: true
+# The following setting allows the creation of metrics like:
+# kafka_server_ReplicaManager_UnderReplicatedPartitions
+# that are a mix of lower-case and camel-case. This is a convention used only
+# for kafka related metrics to allow a better readability, more context about
+# the discussion to establish a convention in T177078.
+lowercaseOutputName: false
rules:
- pattern : kafka.cluster<type=(.+), name=(.+), topic=(.+),
partition=(.+)><>Value
name: kafka_cluster_$1_$2
diff --git a/modules/profile/manifests/kafka/broker/monitoring.pp
b/modules/profile/manifests/kafka/broker/monitoring.pp
index 961da8b..41f71b4 100644
--- a/modules/profile/manifests/kafka/broker/monitoring.pp
+++ b/modules/profile/manifests/kafka/broker/monitoring.pp
@@ -65,7 +65,7 @@
#
https://grafana.wikimedia.org/dashboard/db/prometheus-kafka?panelId=29&fullscreen
monitoring::check_prometheus { 'kafka_broker_under_replicated_partitions':
description => 'Kafka Broker Under Replicated Partitions',
- query =>
"scalar(avg_over_time(kafka_server_replicamanager_underreplicatedpartitions{${prometheus_labels}}[30m]))",
+ query =>
"scalar(avg_over_time(kafka_server_ReplicaManager_UnderReplicatedPartitions{${prometheus_labels}}[30m]))",
warning => 5,
critical => 10,
prometheus_url => "http://prometheus.svc.${::site}.wmnet/ops";,
@@ -75,7 +75,7 @@
#
https://grafana.wikimedia.org/dashboard/db/prometheus-kafka?panelId=16&fullscreen
monitoring::check_prometheus { 'kafka_broker_replica_max_lag':
description => 'Kafka Broker Replica Max Lag',
- query =>
"scalar(avg_over_time(kafka_server_replicafetchermanager_maxlag{${prometheus_labels}}[30m]))",
+ query =>
"scalar(avg_over_time(kafka_server_ReplicaFetcherManager_MaxLag{${prometheus_labels}}[30m]))",
warning => $replica_maxlag_warning,
critical => $replica_maxlag_critical,
prometheus_url => "http://prometheus.svc.${::site}.wmnet/ops";,
--
To view, visit https://gerrit.wikimedia.org/r/383557
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: I02cb3bbc761ff20ebd3b0d0bfde1433abf137c1c
Gerrit-PatchSet: 1
Gerrit-Project: operations/puppet
Gerrit-Branch: production
Gerrit-Owner: Elukey <[email protected]>
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