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Merged
merged 2 commits into from
Jun 4, 2025
Merged

feat(hadoop): Enable boolean metrics #1140

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feat(hadoop): Enable boolean metrics
siegfriedweber Jun 2, 2025
6105f35
Update changelog
siegfriedweber Jun 2, 2025
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1 change: 1 addition & 0 deletions CHANGELOG.md
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Expand Up @@ -75,6 +75,7 @@ All notable changes to this project will be documented in this file.
- airflow: Pin Cython version ([#1116]).
- druid: reduce docker image size by removing the recursive chown/chmods in the final image ([#1039]).
- hadoop: reduce docker image size by removing the recursive chown/chmods in the final image ([#1029]).
- hadoop: adapt the JMX exporter configuration to also export boolean metrics ([#1140]).
- hbase: reduce docker image size by removing the recursive chown/chmods in the final image ([#1028]).
- hive: reduce docker image size by removing the recursive chown/chmods in the final image ([#1040]).
- kafka: reduce docker image size by removing the recursive chown/chmods in the final image ([#1041]).
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24 changes: 8 additions & 16 deletions hadoop/stackable/jmx/datanode.yaml
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Expand Up @@ -12,10 +12,9 @@ blacklistObjectNames:
- 'Hadoop:service=DataNode,name=UgiMetrics'
rules:
# MetricsSystem
- pattern: 'Hadoop<service=(.*), name=MetricsSystem, sub=(.*)><>(.*): (\d+)'
- pattern: 'Hadoop<service=(.*), name=MetricsSystem, sub=(.*)><>(.*):'
attrNameSnakeCase: true
name: hadoop_$1_$3
value: $4
labels:
service: HDFS
role: $1
Expand All @@ -24,21 +23,19 @@ rules:
type: GAUGE
# FSDatasetState with _total suffix (also extracts the FSDataset ID),
# e.g. Hadoop:name=FSDatasetState,attribute=EstimatedCapacityLostTotal
- pattern: 'Hadoop<service=(.*), name=FSDatasetState-(.*)><>(.*_total): (\d+)'
- pattern: 'Hadoop<service=(.*), name=FSDatasetState-(.*)><>(.*_total):'
attrNameSnakeCase: true
name: hadoop_$1_$3
value: $4
labels:
service: HDFS
role: $1
fsdatasetid: $2
kind: 'FSDatasetState'
type: COUNTER
# FSDatasetState (also extracts the FSDataset ID)
- pattern: 'Hadoop<service=(.*), name=FSDatasetState-(.*)><>(.*): (\d+)'
- pattern: 'Hadoop<service=(.*), name=FSDatasetState-(.*)><>(.*):'
attrNameSnakeCase: true
name: hadoop_$1_$3
value: $4
labels:
service: HDFS
role: $1
Expand All @@ -47,21 +44,19 @@ rules:
type: GAUGE
# DataNodeActivity with _info suffix (also extracts hostname and port),
# e.g. Hadoop:name=DataNodeActivity-hdfs-datanode-default-0-9866,attribute=BlocksGetLocalPathInfo
- pattern: 'Hadoop<service=(.*), name=DataNodeActivity-(.*)-(\d+)><>(.*_info): (\d+)'
- pattern: 'Hadoop<service=(.*), name=DataNodeActivity-(.*)-(\d+)><>(.*_info):'
attrNameSnakeCase: true
name: hadoop_$1_$4_
value: $5
labels:
service: HDFS
role: $1
host: $2
port: $3
kind: 'DataNodeActivity'
type: GAUGE
- pattern: 'Hadoop<service=(.*), name=DataNodeActivity-(.*)-(\d+)><>(.*): (\d+)'
- pattern: 'Hadoop<service=(.*), name=DataNodeActivity-(.*)-(\d+)><>(.*):'
attrNameSnakeCase: true
name: hadoop_$1_$4
value: $5
labels:
service: HDFS
role: $1
Expand All @@ -70,31 +65,28 @@ rules:
kind: 'DataNodeActivity'
type: GAUGE
# Generic counter, e.g. Hadoop:name=FSDatasetState,attribute=EstimatedCapacityLostTotal
- pattern: 'Hadoop<service=(.*), name=(.*)><>(.*_total): (\d+)'
- pattern: 'Hadoop<service=(.*), name=(.*)><>(.*_total):'
attrNameSnakeCase: true
name: hadoop_$1_$3
value: $4
labels:
service: HDFS
role: $1
kind: $2
type: COUNTER
# Metrics suffixed with _info, e.g. Hadoop:name=JvmMetrics,attribute=LogInfo
# The suffix _info is reserved for static information, therefore an underscore is appended.
- pattern: 'Hadoop<service=(.*), name=(.*)><>(.*_info): (.*)'
- pattern: 'Hadoop<service=(.*), name=(.*)><>(.*_info):'
attrNameSnakeCase: true
name: hadoop_$1_$3_
value: $4
labels:
service: HDFS
role: $1
kind: $2
type: GAUGE
# All other Hadoop metrics
- pattern: 'Hadoop<service=(.*), name=(.*)><>(.*): (.*)'
- pattern: 'Hadoop<service=(.*), name=(.*)><>(.*):'
attrNameSnakeCase: true
name: hadoop_$1_$3
value: $4
labels:
service: HDFS
role: $1
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9 changes: 3 additions & 6 deletions hadoop/stackable/jmx/journalnode.yaml
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Expand Up @@ -13,10 +13,9 @@ blacklistObjectNames:
- 'Hadoop:service=JournalNode,name=UgiMetrics'
rules:
# MetricsSystem
- pattern: 'Hadoop<service=(.*), name=MetricsSystem, sub=(.*)><>(.*): (\d+)'
- pattern: 'Hadoop<service=(.*), name=MetricsSystem, sub=(.*)><>(.*):'
attrNameSnakeCase: true
name: hadoop_$1_$3
value: $4
labels:
service: HDFS
role: $1
Expand All @@ -25,20 +24,18 @@ rules:
type: GAUGE
# Metrics suffixed with _info, e.g. Hadoop:name=JvmMetrics,attribute=LogInfo
# The suffix _info is reserved for static information, therefore an underscore is appended.
- pattern: 'Hadoop<service=(.*), name=(.*)><>(.*_info): (.*)'
- pattern: 'Hadoop<service=(.*), name=(.*)><>(.*_info):'
attrNameSnakeCase: true
name: hadoop_$1_$3_
value: $4
labels:
service: HDFS
role: $1
kind: $2
type: GAUGE
# All other Hadoop metrics
- pattern: 'Hadoop<service=(.*), name=(.*)><>(.*): (.*)'
- pattern: 'Hadoop<service=(.*), name=(.*)><>(.*):'
attrNameSnakeCase: true
name: hadoop_$1_$3
value: $4
labels:
service: HDFS
role: $1
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18 changes: 6 additions & 12 deletions hadoop/stackable/jmx/namenode.yaml
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Expand Up @@ -13,63 +13,57 @@ blacklistObjectNames:
- 'Hadoop:service=NameNode,name=UgiMetrics'
rules:
# MetricsSystem
- pattern: 'Hadoop<service=(.*), name=MetricsSystem, sub=(.*)><>(.*): (\d+)'
- pattern: 'Hadoop<service=(.*), name=MetricsSystem, sub=(.*)><>(.*):'
attrNameSnakeCase: true
name: hadoop_$1_$3
value: $4
labels:
service: HDFS
role: $1
kind: 'MetricsSystem'
sub: $2
type: GAUGE
# Total raw capacity in bytes, e.g. Hadoop:name=NameNodeInfo,attribute=Total
- pattern: 'Hadoop<service=(.*), name=(.*)><>(total): (\d+)'
- pattern: 'Hadoop<service=(.*), name=(.*)><>(total):'
attrNameSnakeCase: true
name: hadoop_$1_$3
value: $4
labels:
service: HDFS
role: $1
kind: $2
type: COUNTER
# Generic counter, e.g. Hadoop:name=FSNamesystem,attribute=FilesTotal
- pattern: 'Hadoop<service=(.*), name=(.*)><>(.*_total): (\d+)'
- pattern: 'Hadoop<service=(.*), name=(.*)><>(.*_total):'
attrNameSnakeCase: true
name: hadoop_$1_$3
value: $4
labels:
service: HDFS
role: $1
kind: $2
type: COUNTER
# Metrics suffixed with _created, e.g. Hadoop:name=NameNodeActivity,attribute=FilesCreated
# The suffix _created is reserved for timestamps, therefore an underscore is appended.
- pattern: 'Hadoop<service=(.*), name=(.*)><>(.*_created): (.*)'
- pattern: 'Hadoop<service=(.*), name=(.*)><>(.*_created):'
attrNameSnakeCase: true
name: hadoop_$1_$3_
value: $4
labels:
service: HDFS
role: $1
kind: $2
type: GAUGE
# Metrics suffixed with _info, e.g. Hadoop:name=JvmMetrics,attribute=LogInfo
# The suffix _info is reserved for static information, therefore an underscore is appended.
- pattern: 'Hadoop<service=(.*), name=(.*)><>(.*_info): (.*)'
- pattern: 'Hadoop<service=(.*), name=(.*)><>(.*_info):'
attrNameSnakeCase: true
name: hadoop_$1_$3_
value: $4
labels:
service: HDFS
role: $1
kind: $2
type: GAUGE
# All other Hadoop metrics
- pattern: 'Hadoop<service=(.*), name=(.*)><>(.*): (.*)'
- pattern: 'Hadoop<service=(.*), name=(.*)><>(.*):'
attrNameSnakeCase: true
name: hadoop_$1_$3
value: $4
labels:
service: HDFS
role: $1
Expand Down