为相关实体配置 CloudWatch 代理服务和环境名称

CloudWatch 代理可以发送带有实体数据的指标和日志，以便支持 CloudWatch 控制台中的探索相关窗格。服务名称或环境名称可以通过 CloudWatch 代理 JSON 配置进行配置。

对于指标，可以在代理、指标或插件级别进行配置。对于日志，可以在代理、日志或文件级别进行配置。始终使用最具体的配置。例如，如果配置存在于代理级别和指标级别，则指标将使用指标配置，而其他任何内容（日志）将使用代理配置。以下示例显示了配置服务名称和环境名称的不同方法。

{
  "agent": {
    "service.name": "agent-level-service",
    "deployment.environment": "agent-level-environment"
  },
  
  "metrics": {
    "service.name": "metric-level-service",
     "deployment.environment": "metric-level-environment",
     
    "metrics_collected": {
      "statsd": {
        "service.name": "statsd-level-service",
        "deployment.environment": "statsd-level-environment",
      },
      "collectd": {
        "service.name": "collectdd-level-service",
        "deployment.environment": "collectd-level-environment",
      }
    }
    
  },
  
  "logs": {
    "service.name": "log-level-service",
    "deployment.environment": "log-level-environment",
    
    "logs_collected": {
      "files": {
        "collect_list": [
          {
            "file_path": "/opt/aws/amazon-cloudwatch-agent/logs/amazon-cloudwatch-agent.log",
            "log_group_name": "amazon-cloudwatch-agent.log",
            "log_stream_name": "amazon-cloudwatch-agent.log",
            
            "service.name": "file-level-service",
            "deployment.environment": "file-level-environment"
          }
        ]
      }
    }
    
  }
}