Datadog 与 Redis Enterprise

要从数据库和其他集群组件收集、查看和监控指标数据,您可以使用 Redis Datadog 集成将 Datadog 连接到 Redis Enterprise 集群。

Datadog 被各种规模和广泛的行业的组织用于 支持数字化转型和云迁移,推动开发、运营、安全和 业务团队,加快应用程序上市时间,缩短解决问题的时间,保护应用程序 基础架构,了解用户行为,并跟踪关键业务指标。

适用于 Redis Enterprise 的 Datadog 集成使用 Datadog 的集成 API 连接到 Redis 指标导出器。 该集成基于其核心 API 中的 Datadog OpenMetrics 集成。此集成 使 Redis Enterprise 用户能够将指标直接导出到 Datadog 进行分析,并包括 Redis 设计的 用于监控 Redis Enterprise 集群的控制面板。

这种集成使:

  • 收集和显示 Admin Console 中不可用的量度
  • 为节点或集群事件设置自动警报
  • 将这些指标与来自其他系统的数据一起显示

安装 Redis Enterprise 的 Redis Datadog 集成

安装 Datadog 集成是一个两步过程。首先,安装必须是您配置的一部分。 从 Datadog 门户的菜单中选择“集成”,然后在搜索栏中输入“Redis”,然后选择 “Redis Enterprise by Redis, Inc.”。接下来,单击概述页面右上角的 'Install Integration'。 安装后,请按照 conf.yaml 中的说明将实例添加到 /etc/datadog-agent/conf.d/redis_cloud.d 中。

编辑完 conf.yaml 文件后,请重新启动服务并检查其状态:

sudo service datadog-agent restart

followed by:

sudo service datadog-agent status

to be certain that the service itself is running and did not encounter any problems. Next, check the output of the service; in the terminal on the Datadog agent host run the following command:

tail -f /var/log/datadog/agent.log

It will take several minutes for data to reach Datadog. Finally, check the Datadog console by selecting Infrastructure -> Host Map from the menu and then finding the host that is monitoring the Redis Enterprise instance. The host should be present, and in its list of components there should be a section called 'rdse', which is the namespace used by the Redis Enterprise integration, although this can take several minutes to appear. It is also possible to verify the metrics by choosing Metrics -> Explorer from the menu and entering 'rdse.bdb_up'.

View metrics

The Redis Enterprise Integration for Datadog contains pre-defined dashboards to aid in monitoring your Redis Enterprise deployment.

The following dashboards are currently available:

  • Overview
  • Database
  • Node
  • Shard
  • Active-Active
  • Proxy
  • Proxy Threads

Monitor metrics

See Observability and monitoring guidance for monitoring details.

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