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Monitoring ETCD

Get the existence of ETCD Leader

Get the trend of ETCD Leader change count

Get the trend of ETCD Proposal count by state

Get the trend of ETCD Proposal failure count

Get the trend of CPU usage for ETCD nodes

Get the trend of Memory usage for ETCD nodes

Get the trend of Network transmit and receive volume between ETCD servers

Get the trend of Network transmit and receive volume between ETCD servers by node

Get the trend of ETCD gRPC call

Get the trend of ETCD gRPC Active Streams

Get the trend of ETCD Disk processing wait time

Get the trend of ETCD Disk processing wait time by node

Get the trend of ETCD snapshot save wait time

Get the trend of ETCD DB size

Get the existence of ETCD Leader

GET/v1/monitoring-etcd/metric/leader-count/result/current

Query parameters

clusterIds*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

timestampinteger

시간 당 타임스탬프

Example: 1687940700

valueinteger

ETCD 리더 수

Example: 3

Request

const response = await fetch('/v1/monitoring-etcd/metric/leader-count/result/current?clusterIds=text', {
    method: 'GET',
    headers: {},
});
const data = await response.json();

Response

[
  {
    "metrics": {
      "cluster": "thingcluster"
    },
    "timestamp": 1687940700,
    "value": 3
  }
]

Get the trend of CPU usage for ETCD nodes

Get the per-minute trend of CPU usage for each ETCD node.

GET/v1/monitoring-etcd/metric/cpu-usage/result/transition

Query parameters

clusterIds*string

start*string

end*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

nodestring

ETCD가 가장 많이 사용하는 CPU 리소스를 가지는 노드

Example: "apps-gpu-v100"

samplesarray of float

타임스탬프별 CPU 코어 부하량

itemsfloat

timestampsarray of integer

시간 당 타임스탬프

itemsinteger

valuesinteger

Request

const response = await fetch('/v1/monitoring-etcd/metric/cpu-usage/result/transition?clusterIds=text&start=text&end=text', {
    method: 'GET',
    headers: {},
});
const data = await response.json();

Response

[
  {
    "metrics": {
      "cluster": "thingcluster",
      "node": "apps-gpu-v100"
    },
    "samples": [
      0.05989,
      0.06089,
      0.06089
    ],
    "timestamps": [
      1687741080,
      1687741140,
      1687741200
    ],
    "values": null
  }
]

Get the trend of ETCD Proposal failure count

GET/v1/monitoring-etcd/metric/proposal-fail-rate/result/transition

Query parameters

clusterIds*string

start*string

end*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

timestampinteger

시간 당 타임스탬프

Example: 1687741080

valueinteger

타임스탬프별 ETCD의 실패한 Raft 제안 횟수 출력

Request

const response = await fetch('/v1/monitoring-etcd/metric/proposal-fail-rate/result/transition?clusterIds=text&start=text&end=text', {
    method: 'GET',
    headers: {},
});
const data = await response.json();

Response

[
  {
    "metrics": {
      "cluster": "thingcluster"
    },
    "timestamp": 1687741080,
    "value": 0
  }
]

Get the trend of ETCD Proposal count by state

Get the trend of the number of ETCD server Proposal status (failed, pending, committed, applied) per minute.

GET/v1/monitoring-etcd/metric/raft-proposals/result/transition

Query parameters

clusterIds*string

start*string

end*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

measurestring

failed, pending, committed, applied

Example: "failed"

nodestring

노드 이름

Example: "apps-gpu-v100"

samplesarray of float

ETCD 서버의 Proposal 상태별, 타임스탬프별 횟수

itemsfloat

timestampsarray of integer

시간 당 타임스탬프

itemsinteger

valuesinteger

Request

Response

Get the trend of ETCD Leader change count

GET/v1/monitoring-etcd/metric/leader-change-rate/result/transition

Query parameters

clusterIds*string

start*string

end*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

timestampinteger

시간 당 타임스탬프

Example: 1687741080

valueinteger

타임스탬프별 ETCD 리더 변경 횟수

Request

const response = await fetch('/v1/monitoring-etcd/metric/leader-change-rate/result/transition?clusterIds=text&start=text&end=text', {
    method: 'GET',
    headers: {},
});
const data = await response.json();

Response

[
  {
    "metrics": {
      "cluster": "thingcluster"
    },
    "timestamp": 1687741080,
    "value": 0
  }
]

Get the trend of Memory usage for ETCD nodes

Get the per-minute trend of memory usage for each ETCD node.

GET/v1/monitoring-etcd/metric/memory-usage/result/transition

Query parameters

clusterIds*string

start*string

end*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

nodestring

ETCD가 가장 많이 사용하는 메모리 사용량을 가지는 노드

Example: "apps-gpu-v100"

samplesarray of integer

타임스탬프별 메모리 사용량(ex. make-percentage=1을 파라미터 값으로 요청 시, 실제 사용률/100이 samples의 데이터가 된다.)

itemsinteger

timestampsarray of integer

시간 당 타임스탬프

itemsinteger

valuesinteger

Request

const response = await fetch('/v1/monitoring-etcd/metric/memory-usage/result/transition?clusterIds=text&start=text&end=text', {
    method: 'GET',
    headers: {},
});
const data = await response.json();

Response

[
  {
    "metrics": {
      "cluster": "thingcluster",
      "node": "apps-gpu-v100"
    },
    "samples": [
      746962944,
      756760576,
      756858880
    ],
    "timestamps": [
      1687741080,
      1687741140,
      1687741200
    ],
    "values": null
  }
]

Get the trend of Network transmit and receive volume between ETCD servers by node

GET/v1/monitoring-etcd/metric/network-usage-per-node/result/transition

Query parameters

clusterIds*string

start*string

end*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

measurestring

client-grpc-received, client-grpc-sent, peer-received, peer-sent

Example: "client-grpc-received"

nodestring

노드 이름

Example: "apps-gpu-v100"

samplesarray of float

노드별, 타임스탬프별 Network 데이터 사용량

itemsfloat

timestampsarray of integer

시간 당 타임스탬프

itemsinteger

valuesinteger

Request

Response

Get the trend of ETCD gRPC Active Streams

GET/v1/monitoring-etcd/metric/active-stream/result/transition

Query parameters

clusterIds*string

start*string

end*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

measurestring

watch-start 또는 watch-handle 또는 lease-start 또는 lease-handle

samplesarray of integer

gRPC Active Streams의 lease(client keep alive용 호출)와 watch(key에 일어난 변화 추적) 횟수

itemsinteger

timestampsarray of integer

시간 당 타임스탬프

itemsinteger

valuesinteger

Request

Response

Get the trend of ETCD Disk processing wait time

Get the per-minute trend of ETCD's processing wait time when applying log entries or incremental snapshots of the most recent changes to disk.

GET/v1/monitoring-etcd/metric/disk-sync-duration/result/transition

Query parameters

clusterIds*string

start*string

end*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

measurestring

backend-commit, wal-fsync

Example: "backend-commit"

samplesarray of float

디스크 처리 대기 시간

itemsfloat

timestampsarray of integer

시간 당 타임스탬프

itemsinteger

valuesinteger

Request

Response

Get the trend of ETCD Disk processing wait time by node

Get the per-minute trend of ETCD's processing wait time when applying log entries or incremental snapshots of the most recent changes to disk, categorized by nodes.

GET/v1/monitoring-etcd/metric/disk-sync-duration-per-node/result/transition

Query parameters

clusterIds*string

start*string

end*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

measurestring

backend-commit, wal-fsync

Example: "backend-commit"

nodestring

노드 이름

Example: "apps-gpu-v100"

samplesarray of float

디스크 처리 대기 시간

itemsfloat

timestampsarray of integer

시간 당 타임스탬프

itemsinteger

valuesinteger

Request

Response

Get the trend of ETCD snapshot save wait time

Get the per-minute trend of ETCD's wait time when saving snapshots to disk.

GET/v1/monitoring-etcd/metric/snapshot-duration/result/transition

Query parameters

clusterIds*string

start*string

end*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

timestampinteger

시간 당 타임스탬프

Example: 1687741080

valueinteger

각 타임스탬프별 스냅샷 처리 속도

Request

Response

Get the trend of ETCD DB size

Get the per-minute trend of ETCD's database size on a node-by-node basis.

GET/v1/monitoring-etcd/metric/db-size/result/transition

Query parameters

clusterIds*string

start*string

end*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

nodestring

노드 이름

Example: "apps-gpu-v100"

samplesarray of integer

각 타임스탬프별 ETCD의 DB 크기

itemsinteger

timestampsarray of integer

시간 당 타임스탬프

itemsinteger

valuesinteger

Request

Response

Get the trend of Network transmit and receive volume between ETCD servers

GET/v1/monitoring-etcd/metric/network-usage/result/transition

Query parameters

clusterIds*string

start*string

end*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

measurestring

client-grpc-received, client-grpc-sent, peer-received, peer-sent

Example: "client-grpc-received"

samplesarray of float

타임스탬프별 Network 데이터 사용량

itemsfloat

timestampsarray of integer

시간 당 타임스탬프

itemsinteger

valuesinteger

Request

Response

Get the trend of ETCD Proposal count by state

Get the trend of the number of ETCD server Proposal status (failed, pending, committed, applied) per minute.

GET/v1/monitoring-etcd/metric/raft-proposals/result/transition

Query parameters

clusterIds*string

start*string

end*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

measurestring

failed, pending, committed, applied

Example: "failed"

nodestring

노드 이름

Example: "apps-gpu-v100"

samplesarray of float

ETCD 서버의 Proposal 상태별, 타임스탬프별 횟수

itemsfloat

timestampsarray of integer

시간 당 타임스탬프

itemsinteger

valuesinteger

Request

Response

const response = await fetch('/v1/monitoring-etcd/metric/raft-proposals/result/transition?clusterIds=text&start=text&end=text', {
    method: 'GET',
    headers: {},
});
const data = await response.json();

[
  {
    "metrics": {
      "cluster": "thingcluster",
      "measure": "failed",
      "node": "apps-gpu-v100"
    },
    "samples": [
      0,
      0,
      0
    ],
    "timestamps": [
      1687741080,
      1687741140,
      1687741200
    ],
    "values": null
  }
]

Get the trend of CPU usage for ETCD nodes

Get the per-minute trend of CPU usage for each ETCD node.

GET/v1/monitoring-etcd/metric/cpu-usage/result/transition

Query parameters

clusterIds*string

start*string

end*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

nodestring

ETCD가 가장 많이 사용하는 CPU 리소스를 가지는 노드

Example: "apps-gpu-v100"

samplesarray of float

타임스탬프별 CPU 코어 부하량

itemsfloat

timestampsarray of integer

시간 당 타임스탬프

itemsinteger

valuesinteger

Request

const response = await fetch('/v1/monitoring-etcd/metric/cpu-usage/result/transition?clusterIds=text&start=text&end=text', {
    method: 'GET',
    headers: {},
});
const data = await response.json();

Response

[
  {
    "metrics": {
      "cluster": "thingcluster",
      "node": "apps-gpu-v100"
    },
    "samples": [
      0.05989,
      0.06089,
      0.06089
    ],
    "timestamps": [
      1687741080,
      1687741140,
      1687741200
    ],
    "values": null
  }
]

Get the existence of ETCD Leader

GET/v1/monitoring-etcd/metric/leader-count/result/current

Query parameters

clusterIds*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

timestampinteger

시간 당 타임스탬프

Example: 1687940700

valueinteger

ETCD 리더 수

Example: 3

Request

const response = await fetch('/v1/monitoring-etcd/metric/leader-count/result/current?clusterIds=text', {
    method: 'GET',
    headers: {},
});
const data = await response.json();

Response

[
  {
    "metrics": {
      "cluster": "thingcluster"
    },
    "timestamp": 1687940700,
    "value": 3
  }
]

Get the trend of ETCD Leader change count

GET/v1/monitoring-etcd/metric/leader-change-rate/result/transition

Query parameters

clusterIds*string

start*string

end*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

timestampinteger

시간 당 타임스탬프

Example: 1687741080

valueinteger

타임스탬프별 ETCD 리더 변경 횟수

Request

const response = await fetch('/v1/monitoring-etcd/metric/leader-change-rate/result/transition?clusterIds=text&start=text&end=text', {
    method: 'GET',
    headers: {},
});
const data = await response.json();

Response

[
  {
    "metrics": {
      "cluster": "thingcluster"
    },
    "timestamp": 1687741080,
    "value": 0
  }
]

Get the trend of ETCD Proposal failure count

GET/v1/monitoring-etcd/metric/proposal-fail-rate/result/transition

Query parameters

clusterIds*string

start*string

end*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

timestampinteger

시간 당 타임스탬프

Example: 1687741080

valueinteger

타임스탬프별 ETCD의 실패한 Raft 제안 횟수 출력

Request

const response = await fetch('/v1/monitoring-etcd/metric/proposal-fail-rate/result/transition?clusterIds=text&start=text&end=text', {
    method: 'GET',
    headers: {},
});
const data = await response.json();

Response

[
  {
    "metrics": {
      "cluster": "thingcluster"
    },
    "timestamp": 1687741080,
    "value": 0
  }
]

Get the trend of Memory usage for ETCD nodes

Get the per-minute trend of memory usage for each ETCD node.

GET/v1/monitoring-etcd/metric/memory-usage/result/transition

Query parameters

clusterIds*string

start*string

end*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

nodestring

ETCD가 가장 많이 사용하는 메모리 사용량을 가지는 노드

Example: "apps-gpu-v100"

samplesarray of integer

타임스탬프별 메모리 사용량(ex. make-percentage=1을 파라미터 값으로 요청 시, 실제 사용률/100이 samples의 데이터가 된다.)

itemsinteger

timestampsarray of integer

시간 당 타임스탬프

itemsinteger

valuesinteger

Request

const response = await fetch('/v1/monitoring-etcd/metric/memory-usage/result/transition?clusterIds=text&start=text&end=text', {
    method: 'GET',
    headers: {},
});
const data = await response.json();

Response

[
  {
    "metrics": {
      "cluster": "thingcluster",
      "node": "apps-gpu-v100"
    },
    "samples": [
      746962944,
      756760576,
      756858880
    ],
    "timestamps": [
      1687741080,
      1687741140,
      1687741200
    ],
    "values": null
  }
]

Get the trend of ETCD gRPC call

Get the per-minute trend of total gRPC call counts and non-successful call counts in ETCD.

GET/v1/monitoring-etcd/metric/rpc-rate/result/transition

Query parameters

clusterIds*string

start*string

end*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

measurestring

total 또는 not-ok

Example: "total"

samplesarray of float

타임스탬프별 ETCD의 전체 gRPC 호출 횟수 또는 성공이 아닌 횟수

itemsfloat

timestampsarray of integer

시간 당 타임스탬프

itemsinteger

valuesinteger

Request

Response

Get the trend of ETCD Disk processing wait time

Get the per-minute trend of ETCD's processing wait time when applying log entries or incremental snapshots of the most recent changes to disk.

GET/v1/monitoring-etcd/metric/disk-sync-duration/result/transition

Query parameters

clusterIds*string

start*string

end*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

measurestring

backend-commit, wal-fsync

Example: "backend-commit"

samplesarray of float

디스크 처리 대기 시간

itemsfloat

timestampsarray of integer

시간 당 타임스탬프

itemsinteger

valuesinteger

Request

Response

const response = await fetch('/v1/monitoring-etcd/metric/disk-sync-duration/result/transition?clusterIds=text&start=text&end=text', {
    method: 'GET',
    headers: {},
});
const data = await response.json();

[
  {
    "metrics": {
      "cluster": "thingcluster",
      "measure": "backend-commit"
    },
    "samples": [
      0.30088,
      0.28477,
      0.29387
    ],
    "timestamps": [
      1687741080,
      1687741140,
      1687741200
    ],
    "values": null
  }
]

Get the trend of Network transmit and receive volume between ETCD servers by node

GET/v1/monitoring-etcd/metric/network-usage-per-node/result/transition

Query parameters

clusterIds*string

start*string

end*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

measurestring

client-grpc-received, client-grpc-sent, peer-received, peer-sent

Example: "client-grpc-received"

nodestring

노드 이름

Example: "apps-gpu-v100"

samplesarray of float

노드별, 타임스탬프별 Network 데이터 사용량

itemsfloat

timestampsarray of integer

시간 당 타임스탬프

itemsinteger

valuesinteger

Request

Response

Get the trend of ETCD gRPC Active Streams

GET/v1/monitoring-etcd/metric/active-stream/result/transition

Query parameters

clusterIds*string

start*string

end*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

measurestring

watch-start 또는 watch-handle 또는 lease-start 또는 lease-handle

samplesarray of integer

gRPC Active Streams의 lease(client keep alive용 호출)와 watch(key에 일어난 변화 추적) 횟수

itemsinteger

timestampsarray of integer

시간 당 타임스탬프

itemsinteger

valuesinteger

Request

Response

const response = await fetch('/v1/monitoring-etcd/metric/network-usage-per-node/result/transition?clusterIds=text&start=text&end=text', {
    method: 'GET',
    headers: {},
});
const data = await response.json();

[
  {
    "metrics": {
      "cluster": "thingcluster",
      "measure": "client-grpc-received",
      "node": "apps-gpu-v100"
    },
    "samples": [
      8608.71852,
      8624.24815,
      8636.99259
    ],
    "timestamps": [
      1687741080,
      1687741140,
      1687741200
    ],
    "values": null
  }
]

const response = await fetch('/v1/monitoring-etcd/metric/active-stream/result/transition?clusterIds=text&start=text&end=text', {
    method: 'GET',
    headers: {},
});
const data = await response.json();

[
  {
    "metrics": {
      "cluster": "thingcluster",
      "measure": "watch-start"
    },
    "samples": [
      41370,
      41370,
      41370
    ],
    "values": null
  },
  {
    "metrics": {
      "cluster": "thingcluster",
      "measure": "watch-handle"
    },
    "samples": [
      40964,
      40964,
      40964
    ],
    "timestamps": [
      1687741080,
      1687741140,
      1687741200
    ],
    "values": null
  },
  {
    "metrics": {
      "cluster": "thingcluster",
      "measure": "lease-start"
    },
    "samples": [
      5457520,
      5457539,
      5457558
    ],
    "timestamps": [
      1687741080,
      1687741140,
      1687741200
    ],
    "values": null
  },
  {
    "metrics": {
      "cluster": "thingcluster",
      "measure": "lease-handle"
    },
    "samples": [
      5457520,
      5457539,
      5457558
    ],
    "timestamps": [
      1687741080,
      1687741140,
      1687741200
    ],
    "values": null
  }
]

Get the trend of ETCD DB size

Get the per-minute trend of ETCD's database size on a node-by-node basis.

GET/v1/monitoring-etcd/metric/db-size/result/transition

Query parameters

clusterIds*string

start*string

end*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

nodestring

노드 이름

Example: "apps-gpu-v100"

samplesarray of integer

각 타임스탬프별 ETCD의 DB 크기

itemsinteger

timestampsarray of integer

시간 당 타임스탬프

itemsinteger

valuesinteger

Request

Response

const response = await fetch('/v1/monitoring-etcd/metric/db-size/result/transition?clusterIds=text&start=text&end=text', {
    method: 'GET',
    headers: {},
});
const data = await response.json();

[
  {
    "metrics": {
      "cluster": "thingcluster",
      "node": "apps-gpu-v100"
    },
    "samples": [
      136192000,
      136192000,
      136192000
    ],
    "timestamps": [
      136192000,
      136192000,
      136192000
    ],
    "values": null
  }
]

Get the trend of ETCD snapshot save wait time

Get the per-minute trend of ETCD's wait time when saving snapshots to disk.

GET/v1/monitoring-etcd/metric/snapshot-duration/result/transition

Query parameters

clusterIds*string

start*string

end*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

timestampinteger

시간 당 타임스탬프

Example: 1687741080

valueinteger

각 타임스탬프별 스냅샷 처리 속도

Request

Response

Get the trend of ETCD Disk processing wait time by node

Get the per-minute trend of ETCD's processing wait time when applying log entries or incremental snapshots of the most recent changes to disk, categorized by nodes.

GET/v1/monitoring-etcd/metric/disk-sync-duration-per-node/result/transition

Query parameters

clusterIds*string

start*string

end*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

measurestring

backend-commit, wal-fsync

Example: "backend-commit"

nodestring

노드 이름

Example: "apps-gpu-v100"

samplesarray of float

디스크 처리 대기 시간

itemsfloat

timestampsarray of integer

시간 당 타임스탬프

itemsinteger

valuesinteger

Request

Response

const response = await fetch('/v1/monitoring-etcd/metric/snapshot-duration/result/transition?clusterIds=text&start=text&end=text', {
    method: 'GET',
    headers: {},
});
const data = await response.json();

const response = await fetch('/v1/monitoring-etcd/metric/disk-sync-duration-per-node/result/transition?clusterIds=text&start=text&end=text', {
    method: 'GET',
    headers: {},
});
const data = await response.json();

[
  {
    "metrics": {
      "cluster": "thingcluster",
      "measure": "backend-commit",
      "node": "apps-gpu-v100"
    },
    "samples": [
      0.09358,
      0.09334,
      0.08838
    ],
    "timestamps": [
      1687741080,
      1687741140,
      1687741200
    ],
    "values": null
  }
]

Get the trend of Network transmit and receive volume between ETCD servers

GET/v1/monitoring-etcd/metric/network-usage/result/transition

Query parameters

clusterIds*string

start*string

end*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

measurestring

client-grpc-received, client-grpc-sent, peer-received, peer-sent

Example: "client-grpc-received"

samplesarray of float

타임스탬프별 Network 데이터 사용량

itemsfloat

timestampsarray of integer

시간 당 타임스탬프

itemsinteger

valuesinteger

Request

Response

const response = await fetch('/v1/monitoring-etcd/metric/network-usage/result/transition?clusterIds=text&start=text&end=text', {
    method: 'GET',
    headers: {},
});
const data = await response.json();

[
  {
    "metrics": {
      "cluster": "thingcluster",
      "measure": "client-grpc-received"
    },
    "samples": [
      25188.53704,
      25132.22593,
      25239.44815
    ],
    "timestamps": [
      1687741080,
      1687741140,
      1687741200
    ],
    "values": null
  }
]

Get the trend of ETCD gRPC call

Get the per-minute trend of total gRPC call counts and non-successful call counts in ETCD.

GET/v1/monitoring-etcd/metric/rpc-rate/result/transition

Query parameters

clusterIds*string

start*string

end*string

Response

Body

metricsMetrics (object)

대상 메트릭

clusterstring

클러스터 아이디

Example: "thingcluster"

measurestring

total 또는 not-ok

Example: "total"

samplesarray of float

타임스탬프별 ETCD의 전체 gRPC 호출 횟수 또는 성공이 아닌 횟수

itemsfloat

timestampsarray of integer

시간 당 타임스탬프

itemsinteger

valuesinteger

Request

Response

const response = await fetch('/v1/monitoring-etcd/metric/rpc-rate/result/transition?clusterIds=text&start=text&end=text', {
    method: 'GET',
    headers: {},
});
const data = await response.json();

[
  {
    "metrics": {
      "cluster": "thingcluster",
      "measure": "total"
    },
    "samples": [
      38.76296,
      38.72593,
      39.16296
    ],
    "timestamps": [
      1687741080,
      1687741140,
      1687741200
    ],
    "values": null
  }
]