alertmanager_config部分指定Prometheus服务器向其发送警报的Alertmanager实例。 它还提供参数以配置如何与这些Alertmanagers进行通信。

Alertmanagers可以通过static_configs参数静态配置，也可以使用其中一种支持的服务发现机制动态发现。此外，relabel_configs允许从发现的实体中选择Alertmanagers，并对使用的API路径提供高级修改，该路径通过__alerts_path__标签公开。

# 推送警报时按目标Alertmanager超时。

[ timeout: <duration> | default = 10s ]

# 将推送HTTP路径警报的前缀。

[ path_prefix: <path> | default = / ]

# 配置用于请求的协议方案。

[ scheme: <scheme> | default = http ]

# 使用配置的用户名和密码在每个请求上设置`Authorization`标头。 password和password_file是互斥的。

basic_auth:

  [ username: <string> ]

  [ password: <string> ]

  [ password_file: <string> ]

# 使用配置的承载令牌在每个请求上设置“Authorization”标头。 它与`bearer_token_file`互斥。

[ bearer_token: <string> ]

# 使用配置的承载令牌在每个请求上设置“Authorization”标头。 它与`bearer_token`互斥。

[ bearer_token_file: /path/to/bearer/token/file ]

# 配置scrape请求的TLS设置。

tls_config:

  [ <tls_config> ]

# 可选的代理URL。

[ proxy_url: <string> ]

# Azure服务发现配置列表。

azure_sd_configs:

  [ - <azure_sd_config> ... ]

# Consul服务发现配置列表。

consul_sd_configs:

  [ - <consul_sd_config> ... ]

# DNS服务发现配置列表。

dns_sd_configs:

  [ - <dns_sd_config> ... ]

# ECS服务发现配置列表。

ec2_sd_configs:

  [ - <ec2_sd_config> ... ]

# 文件服务发现配置列表。

file_sd_configs:

  [ - <file_sd_config> ... ]

# GCE服务发现配置列表。

gce_sd_configs:

  [ - <gce_sd_config> ... ]

# K8S服务发现配置列表。

kubernetes_sd_configs:

  [ - <kubernetes_sd_config> ... ]

# Marathon服务发现配置列表。

marathon_sd_configs:

  [ - <marathon_sd_config> ... ]

# AirBnB's Nerve 服务发现配置列表。

nerve_sd_configs:

  [ - <nerve_sd_config> ... ]

# Zookepper服务发现配置列表。

serverset_sd_configs:

  [ - <serverset_sd_config> ... ]

# Triton服务发现配置列表。

triton_sd_configs:

  [ - <triton_sd_config> ... ]

# 标记为静态配置的Alertmanagers列表。

static_configs:

  [ - <static_config> ... ]

# Alertmanager重新配置列表。

relabel_configs:

  [ - <relabel_config> ... ]

# my global config

global:

  scrape_interval:     15s

  evaluation_interval: 30s

  # scrape_timeout is set to the global default (10s).

  external_labels:

    monitor: codelab

    foo:     bar

rule_files:

- "first.rules"

- "my/*.rules"

remote_write:

  - url: http://remote1/push

    write_relabel_configs:

    - source_labels: [__name__]

      regex:         expensive.*

      action:        drop

  - url: http://remote2/push

remote_read:

  - url: http://remote1/read

    read_recent: true

  - url: http://remote3/read

    read_recent: false

    required_matchers:

      job: special

scrape_configs:

- job_name: prometheus

  honor_labels: true

  # scrape_interval is defined by the configured global (15s).

  # scrape_timeout is defined by the global default (10s).

  # metrics_path defaults to '/metrics'

  # scheme defaults to 'http'.

  file_sd_configs:

    - files:

      - foo/*.slow.json

      - foo/*.slow.yml

      - single/file.yml

      refresh_interval: 10m

    - files:

      - bar/*.yaml

  static_configs:

  - targets: ['localhost:9090', 'localhost:9191']

    labels:

      my:   label

      your: label

  relabel_configs:

  - source_labels: [job, __meta_dns_name]

    regex:         (.*)some-[regex]

    target_label:  job

    replacement:   foo-${1}

    # action defaults to 'replace'

  - source_labels: [abc]

    target_label:  cde

  - replacement:   static

    target_label:  abc

  - regex:

    replacement:   static

    target_label:  abc

  bearer_token_file: valid_token_file

- job_name: service-x

  basic_auth:

    username: admin_name

    password: "multiline\nmysecret\ntest"

  scrape_interval: 50s

  scrape_timeout:  5s

  sample_limit: 1000

  metrics_path: /my_path

  scheme: https

  dns_sd_configs:

  - refresh_interval: 15s

    names:

    - first.dns.address.domain.com

    - second.dns.address.domain.com

  - names:

    - first.dns.address.domain.com

    # refresh_interval defaults to 30s.

  relabel_configs:

  - source_labels: [job]

    regex:         (.*)some-[regex]

    action:        drop

  - source_labels: [__address__]

    modulus:       8

    target_label:  __tmp_hash

    action:        hashmod

  - source_labels: [__tmp_hash]

    regex:         1

    action:        keep

  - action:        labelmap

    regex:         1

  - action:        labeldrop

    regex:         d

  - action:        labelkeep

    regex:         k

  metric_relabel_configs:

  - source_labels: [__name__]

    regex:         expensive_metric.*

    action:        drop

- job_name: service-y

  consul_sd_configs:

  - server: 'localhost:1234'

    token: mysecret

    services: ['nginx', 'cache', 'mysql']

    tag: "canary"

    node_meta:

      rack: "123"

    allow_stale: true

    scheme: https

    tls_config:

      ca_file: valid_ca_file

      cert_file: valid_cert_file

      key_file:  valid_key_file

      insecure_skip_verify: false

  relabel_configs:

  - source_labels: [__meta_sd_consul_tags]

    separator:     ','

    regex:         label:([^=]+)=([^,]+)

    target_label:  ${1}

    replacement:   ${2}

- job_name: service-z

  tls_config:

    cert_file: valid_cert_file

    key_file: valid_key_file

  bearer_token: mysecret

- job_name: service-kubernetes

  kubernetes_sd_configs:

  - role: endpoints

    api_server: 'https://localhost:1234'

    basic_auth:

      username: 'myusername'

      password: 'mysecret'

- job_name: service-kubernetes-namespaces

  kubernetes_sd_configs:

  - role: endpoints

    api_server: 'https://localhost:1234'

    namespaces:

      names:

        - default

- job_name: service-marathon

  marathon_sd_configs:

  - servers:

    - 'https://marathon.example.com:443'

    auth_token: "mysecret"

    tls_config:

      cert_file: valid_cert_file

      key_file: valid_key_file

- job_name: service-ec2

  ec2_sd_configs:

    - region: us-east-1

      access_key: access

      secret_key: mysecret

      profile: profile

      filters:

        - name: tag:environment

          values:

            - prod

        - name: tag:service

          values:

            - web

            - db

- job_name: service-azure

  azure_sd_configs:

    - environment: AzurePublicCloud

      authentication_method: OAuth

      subscription_id: 11AAAA11-A11A-111A-A111-1111A1111A11

      tenant_id: BBBB222B-B2B2-2B22-B222-2BB2222BB2B2

      client_id: 333333CC-3C33-3333-CCC3-33C3CCCCC33C

      client_secret: mysecret

      port: 9100

- job_name: service-nerve

  nerve_sd_configs:

    - servers:

      - localhost

      paths:

      - /monitoring

- job_name: 0123service-xxx

  metrics_path: /metrics

  static_configs:

    - targets:

      - localhost:9090

- job_name: 測試

  metrics_path: /metrics

  static_configs:

    - targets:

      - localhost:9090

- job_name: service-triton

  triton_sd_configs:

  - account: 'testAccount'

    dns_suffix: 'triton.example.com'

    endpoint: 'triton.example.com'

    port: 9163

    refresh_interval: 1m

    version: 1

    tls_config:

      cert_file: testdata/valid_cert_file

      key_file: testdata/valid_key_file

- job_name: service-openstack

  openstack_sd_configs:

  - role: instance

    region: RegionOne

    port: 80

    refresh_interval: 1m

    tls_config:

      ca_file: valid_ca_file

      cert_file: valid_cert_file

      key_file:  valid_key_file

alerting:

  alertmanagers:

  - scheme: https

    static_configs:

    - targets:

      - "1.2.3.4:9093"

      - "1.2.3.5:9093"

      - "1.2.3.6:9093"