
cloudprober/cloudproberCloudProber是一个轻量级的监控工具,旨在提供快速、可扩展的服务健康检查和性能监控能力。该Docker镜像封装了CloudProber应用程序,使其能够轻松部署在容器化环境中,用于监控各种网络服务、应用程序端点和基础设施组件的可用性与性能。
bashdocker run -d --name cloudprober \ -p 9313:9313 \ -v /path/to/your/cloudprober.cfg:/etc/cloudprober.cfg \ cloudprober/cloudprober
yamlversion: '3' services: cloudprober: image: cloudprober/cloudprober container_name: cloudprober ports: - "9313:9313" volumes: - ./cloudprober.cfg:/etc/cloudprober.cfg restart: always networks: - monitoring networks: monitoring:
CloudProber使用一个主配置文件(通常为cloudprober.cfg)来定义探测任务和输出格式。以下是一个基本配置示例:
# 全局配置 global { project_id: "my-project" probe_timeout: 5s interval: 10s } # HTTP探测示例 probe { name: "web_server" type: HTTP targets { host_names: "example.com" host_names: "localhost:8080" } http_probe { path: "/health" port: 80 use_https: false headers { name: "User-Agent" value: "cloudprober/1.0" } } } # TCP探测示例 probe { name: "ssh_server" type: TCP targets { host_names: "example.com" } tcp_probe { port: 22 } interval: 30s # 覆盖全局探测间隔 } # 指标导出配置 prometheus_export { port: 9313 path: "/metrics" }
bashdocker pull cloudprober/cloudprober
bashdocker run -d -p 9313:9313 --name cloudprober cloudprober/cloudprober
bashdocker run -d -p 9313:9313 \ -v /host/path/to/cloudprober.cfg:/etc/cloudprober.cfg \ --name cloudprober cloudprober/cloudprober \ --config_file /etc/cloudprober.cfg
yamlversion: '3.8' services: cloudprober: image: cloudprober/cloudprober container_name: cloudprober restart: always ports: - "9313:9313" volumes: - ./cloudprober.cfg:/etc/cloudprober.cfg:ro command: --config_file /etc/cloudprober.cfg networks: - monitoring environment: - CLOUDPROBER_LOG_LEVEL=info networks: monitoring: driver: bridge
| 参数 | 描述 | 默认值 |
|---|---|---|
--config_file | 配置文件路径 | /etc/cloudprober.cfg |
--logtostderr | 日志输出到标准错误 | false |
--v | 日志详细程度(0-3) | 0 |
--alsologtostderr | 同时记录日志到文件和标准错误 | false |
--stderrthreshold | stderr日志级别阈值 | info |
| 环境变量 | 描述 | 默认值 |
|---|---|---|
CLOUDPROBER_CONFIG | 内联配置内容 | 无 |
CLOUDPROBER_LOG_LEVEL | 日志级别 (debug, info, warn, error) | info |
CLOUDPROBER_INTERVAL | 全局探测间隔 | 10s |
CLOUDPROBER_TIMEOUT | 全局探测超时时间 | 5s |
CloudProber默认在9313端口提供Prometheus格式的指标:
http://localhost:9313/metrics
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