exec -a sd-api sleep 3600 &
exec -a sd-api sleep 3600 &

#验证
[root@node02 ~]# ps aux | grep -v grep | grep sd-api
root      23987  0.0  0.0 108068   724 pts/0    S    08:38   0:00 sd-api 3600
root      24043  0.0  0.0 108068   736 pts/0    S    08:38   0:00 sd-api 3600

$ mkdir -p /opt/process-exporter/config
$ vim /opt/process-exporter/config/process-exporter.yml
process_names:
  - name: "{{.Matches}}"
    cmdline:
    - 'sd-api'

# 启动容器
docker run -itd --rm -p 9256:9256 --privileged -v /proc:/host/proc -v /opt/process-exporter/config:/config  registry.cn-hangzhou.aliyuncs.com/abroad_images/process-exporter:latest --procfs /host/proc -config.path config/process-exporter.yml

# 查看容器
[root@iZ2zei8khbswwoi09foupeZ ~]# docker ps | grep process
7d646cc7f982   registry.cn-hangzhou.aliyuncs.com/abroad_images/process-exporter:latest   "/bin/process-export…"   35 seconds ago   Up 35 seconds   0.0.0.0:9256->9256/tcp, [::]:9256->9256/tcp   blissful_shaw

## 指定过程进行监控
# cat process-exporter.yml
process_names:
  - name: "{{.Matches}}"
    cmdline:
    - 'sd-api'

#  - name: "{{.Matches}}"
#    cmdline:
#    - 'mysqld'

#  - name: "{{.Matches}}"
#    cmdline:
#    - 'org.apache.zookeeper.server.quorum.QuorumPeerMain'

[root@node02 ~]# curl localhost:9256/metrics |grep namedprocess_namegroup_num_procs
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 10920    0 10920    0     0   957k      0 --:--:-- --:--:-- --:--:--  969k
# HELP namedprocess_namegroup_num_procs number of processes in this group
# TYPE namedprocess_namegroup_num_procs gauge
namedprocess_namegroup_num_procs{groupname="map[:sd-api]"} 2

[root@node02 ~]# ps aux | grep -v grep | grep sd-api
root      31906  0.0  0.0 108068   684 pts/1    S    08:37   0:00 sd-api 3600
root      32110  0.0  0.0 108068   648 pts/1    S    08:37   0:00 sd-api 3600

#添加如下配置
    ########## 进程 监控配置 ##########
    - job_name: 'process-exporter'
      static_configs:
      - targets: ['10.0.0.62:9256']

#完整配置文件
[root@master01 7]# vim prometheus-config.yaml
apiVersion: v1
kind: ConfigMap
metadata:
  name: prometheus-config
  namespace: monitor
data:
  prometheus.yml: |
    global:
      scrape_interval:     15s
      evaluation_interval: 15s
      external_labels:
        cluster: "kubernetes"

    ############ 数据采集job ###################

    scrape_configs:
    ########## prometheus 监控配置 ##########
    - job_name: prometheus
      static_configs:
      - targets: ['127.0.0.1:9090']
        labels:
          instance: prometheus

    ########## kube-apiserver 监控配置 ##########
    - job_name: kube-apiserver
      kubernetes_sd_configs:
      - role: endpoints
      scheme: https
      tls_config:
        ca_file: /var/run/secrets/kubernetes.io/serviceaccount/ca.crt
      bearer_token_file: /var/run/secrets/kubernetes.io/serviceaccount/token
      relabel_configs:
      - source_labels: [__meta_kubernetes_namespace, __meta_kubernetes_service_name]
        action: keep
        regex: default;kubernetes
      - source_labels: [__meta_kubernetes_endpoints_name]
        action: replace
        target_label: endpoint
      - source_labels: [__meta_kubernetes_pod_name]
        action: replace
        target_label: pod
      - source_labels: [__meta_kubernetes_service_name]
        action: replace
        target_label: service
      - source_labels: [__meta_kubernetes_namespace]
        action: replace
        target_label: namespace

    ########## kube-controller-manager 监控配置 ##########
    - job_name: 'kube-controller-manager'
      # 使用 Kubernetes Pod 发现机制
      kubernetes_sd_configs:
        - role: pod
      # 强制使用 HTTPS 协议
      scheme: https
      # TLS 配置（测试环境跳过验证）
      tls_config:
        insecure_skip_verify: true
      # 使用 ServiceAccount 的 Token 认证
      bearer_token_file: /var/run/secrets/kubernetes.io/serviceaccount/token
      relabel_configs:
        # 保留标签为 component=kube-controller-manager 的 Pod
        - source_labels: [__meta_kubernetes_pod_label_component]
          regex: kube-controller-manager
          action: keep
        # 重写目标地址为 Pod IP + 10257 端口
        - source_labels: [__meta_kubernetes_pod_ip]
          regex: (.+)
          target_label: __address__
          replacement: "${1}:10257"
        # 强制使用 HTTPS 协议（冗余但明确）
        - source_labels: []
          regex: .*
          target_label: __scheme__
          replacement: https
        # 附加元数据标签
        - source_labels: [__meta_kubernetes_endpoints_name]
          action: replace
          target_label: endpoint
        - source_labels: [__meta_kubernetes_pod_name]
          action: replace
          target_label: pod
        - source_labels: [__meta_kubernetes_service_name]
          action: replace
          target_label: service
        - source_labels: [__meta_kubernetes_namespace]
          action: replace
          target_label: namespace

    ########## kube-scheduler 监控配置 ##########
    - job_name: 'kube-scheduler'
      kubernetes_sd_configs:
        - role: pod
      scheme: https
      tls_config:
        insecure_skip_verify: true
      bearer_token_file: /var/run/secrets/kubernetes.io/serviceaccount/token
      relabel_configs:
        - source_labels: [__meta_kubernetes_pod_label_component]
          regex: kube-scheduler
          action: keep
        - source_labels: [__meta_kubernetes_pod_ip]
          regex: (.+)
          target_label: __address__
          replacement: "${1}:10259"
        - source_labels: []
          regex: .*
          target_label: __scheme__
          replacement: https
        - source_labels: [__meta_kubernetes_endpoints_name]
          action: replace
          target_label: endpoint
        - source_labels: [__meta_kubernetes_pod_name]
          action: replace
          target_label: pod
        - source_labels: [__meta_kubernetes_service_name]
          action: replace
          target_label: service
        - source_labels: [__meta_kubernetes_namespace]
          action: replace
          target_label: namespace

    ########## kube-state-metrics 监控配置 ##########
    - job_name: kube-state-metrics
      kubernetes_sd_configs:
      - role: endpoints
      relabel_configs:
      - source_labels: [__meta_kubernetes_service_name]
        regex: kube-state-metrics
        action: keep
      - source_labels: [__meta_kubernetes_pod_ip]
        regex: (.+)
        target_label: __address__
        replacement: ${1}:8080
      - source_labels: [__meta_kubernetes_endpoints_name]
        action: replace
        target_label: endpoint
      - source_labels: [__meta_kubernetes_pod_name]
        action: replace
        target_label: pod
      - source_labels: [__meta_kubernetes_service_name]
        action: replace
        target_label: service
      - source_labels: [__meta_kubernetes_namespace]
        action: replace
        target_label: namespace

    ########## coredns 监控配置 ##########
    - job_name: coredns
      kubernetes_sd_configs:
      - role: endpoints
      relabel_configs:
      - source_labels:
          - __meta_kubernetes_service_label_k8s_app
        regex: kube-dns
        action: keep
      - source_labels: [__meta_kubernetes_pod_ip]
        regex: (.+)
        target_label: __address__
        replacement: ${1}:9153
      - source_labels: [__meta_kubernetes_endpoints_name]
        action: replace
        target_label: endpoint
      - source_labels: [__meta_kubernetes_pod_name]
        action: replace
        target_label: pod
      - source_labels: [__meta_kubernetes_service_name]
        action: replace
        target_label: service
      - source_labels: [__meta_kubernetes_namespace]
        action: replace
        target_label: namespace

    ########## etcd 监控配置 ##########
    - job_name: etcd
      kubernetes_sd_configs:
      - role: pod
      relabel_configs:
      - source_labels:
          - __meta_kubernetes_pod_label_component
        regex: etcd
        action: keep
      - source_labels: [__meta_kubernetes_pod_ip]
        regex: (.+)
        target_label: __address__
        replacement: ${1}:2381
      - source_labels: [__meta_kubernetes_endpoints_name]
        action: replace
        target_label: endpoint
      - source_labels: [__meta_kubernetes_pod_name]
        action: replace
        target_label: pod
      - source_labels: [__meta_kubernetes_namespace]
        action: replace
        target_label: namespace

    ########## kubelet 监控配置 ##########
    - job_name: kubelet
      metrics_path: /metrics/cadvisor
      scheme: https
      tls_config:
        insecure_skip_verify: true
      bearer_token_file: /var/run/secrets/kubernetes.io/serviceaccount/token
      kubernetes_sd_configs:
      - role: node
      relabel_configs:
      - action: labelmap
        regex: __meta_kubernetes_node_label_(.+)
      - source_labels: [__meta_kubernetes_endpoints_name]
        action: replace
        target_label: endpoint
      - source_labels: [__meta_kubernetes_pod_name]
        action: replace
        target_label: pod
      - source_labels: [__meta_kubernetes_namespace]
        action: replace
        target_label: namespace

    ########## k8s-node 监控配置 ##########
    - job_name: k8s-nodes
      kubernetes_sd_configs:
      - role: node
      relabel_configs:
      - source_labels: [__address__]
        regex: '(.*):10250'
        replacement: '${1}:9100'
        target_label: __address__
        action: replace
      - action: labelmap
        regex: __meta_kubernetes_node_label_(.+)
      - source_labels: [__meta_kubernetes_endpoints_name]
        action: replace
        target_label: endpoint
      - source_labels: [__meta_kubernetes_pod_name]
        action: replace
        target_label: pod
      - source_labels: [__meta_kubernetes_namespace]
        action: replace
        target_label: namespace

    ########## DNS 监控配置 ##########
    - job_name: "kubernetes-dns"
      metrics_path: /probe              # 不是metrics，是probe
      params:
        module: [dns_tcp]               # 使用DNS TCP模块
      static_configs:
        - targets:
          - kube-dns.kube-system:53             #不要省略端口号
          - 8.8.4.4:53
          - 8.8.8.8:53
          - 223.5.5.5:53
      relabel_configs:
        - source_labels: [__address__]
          target_label: __param_target
        - source_labels: [__param_target]
          target_label: instance
        - target_label: __address__
          replacement: blackbox-exporter.monitor:9115 # 服务地址，和上面的 Service 定义保持一致

    ########## ICMP 监控配置 ##########
    - job_name: icmp-status
      metrics_path: /probe
      params:
        module: [icmp]
      static_configs:
      - targets:
        - 10.0.0.61
        labels:
          group: icmp
      relabel_configs:
      - source_labels: [__address__]
        target_label: __param_target
      - source_labels: [__param_target]
        target_label: instance
      - target_label: __address__
        replacement: blackbox-exporter.monitor:9115

    ########## HTTP 监控配置 ##########
    - job_name: 'kubernetes-services'
      metrics_path: /probe
      params:
        module:         ## 使用HTTP_GET_2xx与HTTP_GET_3XX模块
        - "http_get_2xx"
        - "http_get_3xx"
      kubernetes_sd_configs:            ## 使用Kubernetes动态服务发现,且使用Service类型的发现
      - role: service
      relabel_configs:          ## 设置只监测Kubernetes Service中Annotation里配置了注解prometheus.io/http_probe: true的service
      - action: keep
        source_labels: [__meta_kubernetes_service_annotation_prometheus_io_http_probe]
        regex: "true"
      - action: replace
        source_labels:
        - "__meta_kubernetes_service_name"
        - "__meta_kubernetes_namespace"
        - "__meta_kubernetes_service_annotation_prometheus_io_http_probe_port"
        - "__meta_kubernetes_service_annotation_prometheus_io_http_probe_path"
        target_label: __param_target
        regex: (.+);(.+);(.+);(.+)
        replacement: $1.$2:$3$4
      - target_label: __address__
        replacement: blackbox-exporter.monitor:9115             ## BlackBox Exporter 的 Service 地址
      - source_labels: [__param_target]
        target_label: instance
      - action: labelmap
        regex: __meta_kubernetes_service_label_(.+)
      - source_labels: [__meta_kubernetes_namespace]
        target_label: kubernetes_namespace
      - source_labels: [__meta_kubernetes_service_name]
        target_label: kubernetes_name

    ########## TCP 监控配置 ##########
    - job_name: "service-tcp-probe"
      scrape_interval: 1m
      metrics_path: /probe
      # 使用blackbox exporter配置文件的tcp_connect的探针
      params:
        module: [tcp_connect]
      kubernetes_sd_configs:
      - role: service
      relabel_configs:
      # 保留prometheus.io/scrape: "true"和prometheus.io/tcp-probe: "true"的service
      - source_labels: [__meta_kubernetes_service_annotation_prometheus_io_scrape, __meta_kubernetes_service_annotation_prometheus_io_tcp_probe]
        action: keep
        regex: true;true
      # 将原标签名__meta_kubernetes_service_name改成service_name
      - source_labels: [__meta_kubernetes_service_name]
        action: replace
        regex: (.*)
        target_label: service_name
      # 将原标签名__meta_kubernetes_service_name改成service_name
      - source_labels: [__meta_kubernetes_namespace]
        action: replace
        regex: (.*)
        target_label: namespace
      # 将instance改成 `clusterIP:port` 地址
      - source_labels: [__meta_kubernetes_service_cluster_ip, __meta_kubernetes_service_annotation_prometheus_io_http_probe_port]
        action: replace
        regex: (.*);(.*)
        target_label: __param_target
        replacement: $1:$2
      - source_labels: [__param_target]
        target_label: instance
      # 将__address__的值改成 `blackbox-exporter.monitor:9115`
      - target_label: __address__
        replacement: blackbox-exporter.monitor:9115

    ########## Ingress 监控配置 ##########
    - job_name: 'blackbox-k8s-ingresses'
      scrape_interval: 30s
      scrape_timeout: 10s
      metrics_path: /probe
      params:
        module: [http_get_2xx]  # 使用定义的http模块
      kubernetes_sd_configs:
      - role: ingress  # ingress 类型的服务发现
      relabel_configs:
      # 只有ingress的annotation中配置了 prometheus.io/http_probe=true 的才进行发现
      - source_labels: [__meta_kubernetes_ingress_annotation_prometheus_io_http_probe]
        action: keep
        regex: true
      - source_labels: [__meta_kubernetes_ingress_scheme,__address__,__meta_kubernetes_ingress_path]
        regex: (.+);(.+);(.+)
        replacement: ${1}://${2}${3}
        target_label: __param_target
      - target_label: __address__
        replacement: blackbox-exporter.monitor:9115
      - source_labels: [__param_target]
        target_label: instance
      - action: labelmap
        regex: __meta_kubernetes_ingress_label_(.+)
      - source_labels: [__meta_kubernetes_namespace]
        target_label: kubernetes_namespace
      - source_labels: [__meta_kubernetes_ingress_name]
        target_label: kubernetes_name

    ########## 外部域名 监控配置 ##########
    - job_name: "blackbox-external-website"
      scrape_interval: 30s
      scrape_timeout: 15s
      metrics_path: /probe
      params:
        module: [http_get_2xx]
      static_configs:
      - targets:
        - https://www.baidu.com # 改为公司对外服务的域名
        - https://www.jd.com
      relabel_configs:
      - source_labels: [__address__]
        target_label: __param_target
      - source_labels: [__param_target]
        target_label: instance
      - target_label: __address__
        replacement: blackbox-exporter.monitor:9115
    ########## 云上ECS 监控配置 ##########
    - job_name: 'other-ECS'
      static_configs:
        - targets: ['101.201.68.158:9100']
          labels:
            hostname: 'test-node-exporter'

    ########## 云上ECS 监控配置 ##########
    - job_name: 'process-exporter'
      static_configs:
      - targets: ['10.0.0.62:9256']

    ############ 指定告警规则文件路径位置 ###################
    rule_files:
    - /etc/prometheus/rules/*.rules

#应用
[root@master01 7]# kaf prometheus-config.yaml
[root@master01 7]# curl -XPOST http://prometheus.zhang-qing.com/-/reload

curl -XPOST http://prometheus.zhang-qing.com/-/reload