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# The monitoring type category：service-application service monitoring db-database monitoring mid-middleware custom-custom monitoring os-operating system monitoring
category: program
# The monitoring type eg: linux windows tomcat mysql aws...
app: dynamic_tp
# The monitoring i18n name
name:
  zh-CN: DynamicTp 线程池
  en-US: DynamicTp Pool
# The description and help of this monitoring type
help:
  zh-CN: HertzBeat 对 DynamicTp actuator 暴露的线程池性能指标（thread pool）进行采集监控。<br><span class='help_module_span'>注意⚠️：您需要集成使用 DynamicTp，<a class='help_module_content' href='https://hertzbeat.apache.org/zh-cn/docs/help/dynamic_tp'>点击查看集成步骤</a>。
  en-US: HertzBeat monitoring DynamicTp of the thread Pool Performance Metrics which exposed by DynamicTp actuator. <br><span class='help_module_span'>Note⚠️:You should integrate and use DynamicTp, <a class='help_module_content' href='https://hertzbeat.apache.org/docs/help/dynamic_tp'>Click here to view the specific steps.</a>"
  zh-TW: HertzBeat 對 DynamicTp actuator暴露的執行緒池性能指標（thread pool）進行採集監控。<br><span class='help_ module_ span'>注意⚠️：您需要集成使用DynamicTp，<a class='help_ module_ content' href='https://hertzbeat.apache.org/zh-cn/docs/help/dynamic_tp'>點擊查看集成步驟</a>。
helpLink:
  zh-CN: https://hertzbeat.apache.org/zh-cn/docs/help/dynamic_tp/
  en-US: https://hertzbeat.apache.org/docs/help/dynamic_tp/
# Input params define for monitoring(render web ui by the definition)
params:
  # field-param field key
  - field: host
    # name-param field display i18n name
    name:
      zh-CN: 目标Host
      en-US: Target Host
    # type-param field type(most mapping the html input type)
    type: host
    # required-true or false
    required: true
  # field-param field key
  - field: port
    # name-param field display i18n name
    name:
      zh-CN: 端口
      en-US: Port
    # type-param field type(most mapping the html input type)
    type: number
    # when type is number, range is required
    range: '[0,65535]'
    # required-true or false
    required: true
    # default value
    defaultValue: 8080
  # field-param field key
  - field: ssl
    # name-param field display i18n name
    name:
      zh-CN: 启动SSL
      en-US: SSL
    # type-param field type(most mapping the html input type)
    type: boolean
    # required-true or false
    required: false
  # field-param field key
  - field: base_path
    # name-param field display i18n name
    name:
      zh-CN: Base Path
      en-US: Base Path
    # type-param field type(most mapping the html input type)
    type: text
    # default value
    defaultValue: /actuator
    # required-true or false
    required: true
    # hide-is hide this field and put it in advanced layout
    hide: true
# collect metrics config list
metrics:
  # metrics - thread_pool
  - name: thread_pool
    i18n:
      zh-CN: 线程池
      en-US: thread pool
    # metrics scheduling priority(0->127)->(high->low), metrics with the same priority will be scheduled in parallel
    # priority 0's metrics is availability metrics, it will be scheduled first, only availability metrics collect success will the scheduling continue
    priority: 0
    # collect metrics content
    fields:
      # field-metric name, type-metric type(0-number,1-string), unit-metric unit('%','ms','MB'), label-whether it is a metrics label field
      - field: pool_name
        i18n:
          zh-CN: 池名称
          en-US: pool name
        type: 1
        label: true
      - field: queue_type
        i18n:
          zh-CN: 队列类型
          en-US: queue type
        type: 1
      - field: core_pool_size
        i18n:
          zh-CN: 核心线程数
          en-US: core pool size
        type: 0
      - field: maximum_pool_size
        i18n:
          zh-CN: 最大线程数
          en-US: maximum pool size
        type: 0
      - field: fair
        i18n:
          zh-CN: 公平
          en-US: fair
        type: 1
      - field: reject_handler_name
        type: 1
        i18n:
          zh-CN: 拒绝策略
          en-US: reject handler name
      - field: dynamic
        i18n:
          zh-CN: 动态
          en-US: dynamic
        type: 1
    # (optional)metrics field alias name, it is used as an alias field to map and convert the collected data and metrics field
    aliasFields:
      - poolName
      - corePoolSize
      - maximumPoolSize
      - queueType
      - fair
      - rejectHandlerName
      - dynamic
    # mapping and conversion expressions, use these and aliasField above to calculate metrics value
    # eg: cores=core1+core2, usage=usage, waitTime=allTime-runningTime
    calculates:
      - pool_name=poolName
      - core_pool_size=corePoolSize
      - maximum_pool_size=maximumPoolSize
      - queue_type=queueType
      - fair=fair
      - reject_handler_name=rejectHandlerName
      - dynamic=dynamic
    # the protocol used for monitoring, eg: sql, ssh, http, telnet, wmi, snmp, sdk
    protocol: http
    # the config content when protocol is http
    http:
      # http host: ipv4 ipv6 domain
      host: ^_^host^_^
      # http port
      port: ^_^port^_^
      # url request interface path
      url: ^_^base_path^_^/dynamic-tp
      # http method: GET POST PUT DELETE PATCH
      method: GET
      # Whether to enable ssl/tls, that is, http or https, the default is false
      ssl: ^_^ssl^_^
      # http response data parse type: default-hertzbeat rule, jsonpath-jsonpath script, website-for website monitoring, prometheus-prometheus exporter rule
      parseType: jsonPath
      # http response data parse script
      parseScript: '$.*'

  - name: thread_pool_running
    i18n:
      zh-CN: 运行中的线程池
      en-US: thread pool running
    priority: 1
    fields:
      - field: pool_name
        i18n:
          zh-CN: 池名称
          en-US: pool name
        type: 1
        label: true
      - field: queue_capacity
        i18n:
          zh-CN: 队列容量
          en-US: queue capacity
        type: 0
        unit: MB
      - field: queue_size
        i18n:
          zh-CN: 队列大小
          en-US: queue size
        type: 0
      - field: queue_remaining_capacity
        i18n:
          zh-CN: 队列剩余容量
          en-US: queue remaining capacity
        type: 0
        unit: MB
      - field: active_count
        i18n:
          zh-CN: 活动线程数
          en-US: active count
        type: 0
      - field: task_count
        i18n:
          zh-CN: 任务数
          en-US: task count
        type: 0
      - field: completed_task_count
        i18n:
          zh-CN: 完成的任务数
          en-US: completed task count
        type: 0
      - field: largest_pool_size
        i18n:
          zh-CN: 最大线程数
          en-US: largest pool size
        type: 0
      - field: pool_size
        i18n:
          zh-CN: 线程池大小
          en-US: pool size
        type: 0
      - field: wait_task_count
        i18n:
          zh-CN: 等待任务数
          en-US: wait task count
        type: 0
      - field: reject_count
        i18n:
          zh-CN: 拒绝数
          en-US: reject count
        type: 0
      - field: run_timeout_count
        i18n:
          zh-CN: 运行超时数
          en-US: run timeout count
        type: 0
      - field: queue_timeout_count
        i18n:
          zh-CN: 队列超时数
          en-US: queue timeout count
        type: 0
    aliasFields:
      - poolName
      - queueCapacity
      - queueSize
      - queueRemainingCapacity
      - activeCount
      - taskCount
      - completedTaskCount
      - largestPoolSize
      - poolSize
      - waitTaskCount
      - rejectCount
      - runTimeoutCount
      - queueTimeoutCount
    calculates:
      - pool_name=poolName
      - queue_capacity=queueCapacity
      - queue_size=queueSize
      - queue_remaining_capacity=queueRemainingCapacity
      - active_count=activeCount
      - task_count=taskCount
      - completed_task_count=completedTaskCount
      - largest_pool_size=largestPoolSize
      - pool_size=poolSize
      - wait_task_count=waitTaskCount
      - reject_count=rejectCount
      - run_timeout_count=runTimeoutCount
      - queue_timeout_count=queueTimeoutCount
    units:
      - queue_capacity=B->MB
      - queue_remaining_capacity=B->MB
    protocol: http
    http:
      host: ^_^host^_^
      port: ^_^port^_^
      url: ^_^base_path^_^/dynamic-tp
      method: GET
      ssl: ^_^ssl^_^
      parseType: jsonPath
      parseScript: '$.*'