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# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License.  You may obtain a copy of the License at
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#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# The monitoring type category：service-application service monitoring db-database monitoring mid-middleware custom-custom monitoring os-operating system monitoring
category: mid
# The monitoring type eg: linux windows tomcat mysql aws...
app: zookeeper
# The monitoring i18n name
name:
  zh-CN: Zookeeper服务
  en-US: Zookeeper Server
# The description and help of this monitoring type
help:
  zh-CN: HertzBeat 支持对 Zookeeper 的通用性能指标(conf、stats)进行采集监控。<br><span class='help_module_span'>注意⚠️：由于需要 zookeeper 提供的四字命令 + netcat 来收集指标数据，您需要将 zookeeper 的四字命令加入白名单，<a class='help_module_content' href='https://hertzbeat.apache.org/zh-cn/docs/help/zookeeper'>点击查看具体步骤</a>。
  en-US: HertzBeat monitors Zookeeper general performance metrics such as status and configuration. <br><span class='help_module_span'>Note⚠️:Due to the need for four-letter-word provided by zookeeper to collect metric data, you should add the four-letter-word to the whitelist.<a class='help_module_content' href='https://hertzbeat.apache.org/docs/help/zookeeper'>Click here to view the specific steps.</a>"
  zh-TW: HertzBeat 支持對 Zookeeper 的通用性能指標(conf、stats)進行采集監控。<br><span class='help_module_span'>注意⚠️：由于需要 zookeeper 提供的四字命令 + netcat 來收集指標數據，您需要將 zookeeper 的四字命令加入白名單，<a class='help_module_content' href='https://hertzbeat.apache.org/zh-cn/docs/help/zookeeper'>點擊查看具體步驟</a>。
helpLink:
  zh-CN: https://hertzbeat.apache.org/zh-cn/docs/help/zookeeper
  en-US: https://hertzbeat.apache.org/docs/help/zookeeper
# 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: 2181
  # field-param field key
  - field: timeout
    # name-param field display i18n name
    name:
      zh-CN: 查询超时时间(ms)
      en-US: Query Timeout(ms)
    # type-param field type(most mapping the html input type)
    type: number
    # required-true or false
    required: false
    # hide-is hide this field and put it in advanced layout
    hide: true
    # default value
    defaultValue: 6000
# collect metrics config list
metrics:
  # metrics - cluster
  - name: conf
    # 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: clientPort
        type: 0
        i18n:
          zh-CN: 客户端端口
          en-US: Client Port
      - field: dataDir
        type: 1
        i18n:
          zh-CN: 数据目录
          en-US: Data Directory
      - field: dataDirSize
        type: 0
        unit: kb
        i18n:
          zh-CN: 数据目录大小
          en-US: Data Directory Size
      - field: dataLogDir
        type: 1
        i18n:
          zh-CN: 日志目录
          en-US: Data Log Directory
      - field: dataLogSize
        type: 0
        unit: kb
        i18n:
          zh-CN: 日志目录大小
          en-US: Data Log Size
      - field: tickTime
        type: 0
        unit: ms
        i18n:
          zh-CN: 心跳间隔时间
          en-US: Tick Time
      - field: maxClientCnxns
        type: 1
        i18n:
          zh-CN: 最大客户端连接数
          en-US: Max Client Connections
      - field: minSessionTimeout
        type: 0
        unit: ms
        i18n:
          zh-CN: 最小会话超时
          en-US: Min Session Timeout
      - field: maxSessionTimeout
        type: 0
        unit: ms
        i18n:
          zh-CN: 最大会话超时
          en-US: Max Session Timeout
      - field: serverId
        type: 0
        i18n:
          zh-CN: 服务器ID
          en-US: Server ID
    # the protocol used for monitoring, eg: sql, ssh, http, telnet, wmi, snmp, sdk
    protocol: telnet
    telnet:
      # telnet host: ipv4 ipv6 domain
      host: ^_^host^_^
      # telnet port: 22
      port: ^_^port^_^
      # telnet connect timeout
      timeout: ^_^timeout^_^
      # telnet collect cmd
      cmd: conf
  - name: stats
    priority: 1
    fields:
      - field: zk_version
        type: 1
        i18n:
          zh-CN: ZooKeeper版本
          en-US: ZooKeeper Version
      - field: zk_server_state
        type: 1
        i18n:
          zh-CN: 服务器状态
          en-US: Server State
      - field: zk_num_alive_connections
        type: 0
        unit: 个
        i18n:
          zh-CN: 存活连接数
          en-US: Number of Alive Connections
      - field: zk_avg_latency
        type: 0
        unit: ms
        i18n:
          zh-CN: 平均延迟
          en-US: Average Latency
      - field: zk_outstanding_requests
        type: 0
        unit: 个
        i18n:
          zh-CN: 未完成请求数
          en-US: Outstanding Requests
      - field: zk_znode_count
        type: 0
        unit: 个
        i18n:
          zh-CN: ZNode数量
          en-US: ZNode Count
      - field: zk_packets_sent
        type: 0
        unit: 个
        i18n:
          zh-CN: 发送数据包数
          en-US: Packets Sent
      - field: zk_packets_received
        type: 0
        unit: 个
        i18n:
          zh-CN: 接收数据包数
          en-US: Packets Received
      - field: zk_watch_count
        type: 0
        unit: 个
        i18n:
          zh-CN: Watch数量
          en-US: Watch Count
      - field: zk_max_file_descriptor_count
        type: 0
        unit: 个
        i18n:
          zh-CN: 最大文件描述符数量
          en-US: Max File Descriptor Count
      - field: zk_approximate_data_size
        type: 0
        unit: kb
        i18n:
          zh-CN: 大致数据大小
          en-US: Approximate Data Size
      - field: zk_open_file_descriptor_count
        type: 0
        unit: 个
        i18n:
          zh-CN: 打开的文件描述符数量
          en-US: Open File Descriptor Count
      - field: zk_max_latency
        type: 0
        unit: ms
        i18n:
          zh-CN: 最大延迟
          en-US: Max Latency
      - field: zk_ephemerals_count
        type: 0
        unit: 个
        i18n:
          zh-CN: 临时节点数量
          en-US: Ephemerals Count
      - field: zk_min_latency
        type: 0
        unit: ms
        i18n:
          zh-CN: 最小延迟
          en-US: Min Latency
    protocol: telnet
    telnet:
      host: ^_^host^_^
      port: ^_^port^_^
      timeout: ^_^timeout^_^
      cmd: mntr
  - name: envi
    priority: 1
    fields:
      - field: zk_version
        type: 1
        i18n:
          zh-CN: ZooKeeper版本
          en-US: ZooKeeper Version
      - field: hostname
        type: 1
        i18n:
          zh-CN: 主机名
          en-US: Host Name
      - field: java_version
        type: 1
        i18n:
          zh-CN: Java版本
          en-US: Java Version
      - field: java_vendor
        type: 1
        i18n:
          zh-CN: Java供应商
          en-US: Java Vendor
      - field: java_home
        type: 1
        i18n:
          zh-CN: Java主目录
          en-US: Java Home
      - field: java_class_path
        type: 1
        i18n:
          zh-CN: Java类路径
          en-US: Java Class Path
      - field: java_library_path
        type: 1
        i18n:
          zh-CN: Java库路径
          en-US: Java Library Path
      - field: java_io_tmpdir
        type: 1
        i18n:
          zh-CN: Java临时目录
          en-US: Java IO Temp Directory
      - field: java_compiler
        type: 1
        i18n:
          zh-CN: Java编译器
          en-US: Java Compiler
      - field: os_name
        type: 1
        i18n:
          zh-CN: 操作系统名称
          en-US: OS Name
      - field: os_arch
        type: 1
        i18n:
          zh-CN: 操作系统架构
          en-US: OS Architecture
      - field: os_version
        type: 1
        i18n:
          zh-CN: 操作系统版本
          en-US: OS Version
      - field: user_name
        type: 1
        i18n:
          zh-CN: 用户名
          en-US: User Name
      - field: user_home
        type: 1
        i18n:
          zh-CN: 用户主目录
          en-US: User Home
      - field: user_dir
        type: 1
        i18n:
          zh-CN: 用户当前目录
          en-US: User Directory
    aliasFields:
      - zookeeper.version
      - host.name
      - java.version
      - java.vendor
      - user.dir
      - java.home
      - java.class.path
      - java.library.path
      - java.io.tmpdir
      - java.compiler
      - os.name
      - os.arch
      - os.version
      - user.name
      - user.home
    calculates:
      - zk_version=zookeeper.version
      - hostname=host.name
      - java_version=java.version
      - java_vendor=java.vendor
      - user_dir=user.dir
      - java_home=java.home
      - java_class_path=java.class.path
      - java_library_path=java.library.path
      - java_io_tmpdir=java.io.tmpdir
      - java_compiler=java.compiler
      - os_name=os.name
      - os_arch=os.arch
      - os_version=os.version
      - user_name=user.name
      - user_home=user.home
    protocol: telnet
    telnet:
      host: ^_^host^_^
      port: ^_^port^_^
      timeout: ^_^timeout^_^
      cmd: envi