目录
输入和输出集成概述
此插件从 RabbitMQ 服务器读取指标,提供对消息传递系统性能和状态的重要见解。
Dynatrace 插件允许用户将 Telegraf 收集的指标直接发送到 Dynatrace 以进行监控和分析。此集成增强了系统和应用程序的可观测性,为性能和运行状况提供了宝贵的见解。
集成详情
RabbitMQ
Telegraf 的 RabbitMQ 插件允许用户通过 RabbitMQ Management Plugin 从 RabbitMQ 服务器收集指标。此功能对于监控 RabbitMQ 实例的性能和运行状况至关重要,RabbitMQ 实例广泛用于各种应用程序中的消息队列和处理。该插件提供了对关键 RabbitMQ 指标的全面见解,包括消息速率、队列深度和节点运行状况统计信息,从而使运营商能够维护其消息传递基础设施的最佳性能和稳健性。此外,它还支持用于安全管理敏感凭据的密钥存储,使与现有系统的集成更加顺畅。配置选项允许灵活指定要监控的节点、队列和交换机,为各种部署场景提供了宝贵的适应性。
Dynatrace
Telegraf 的 Dynatrace 插件有助于通过 Dynatrace Metrics API V2 将指标传输到 Dynatrace 平台。此插件可以在两种模式下运行:它可以与 Dynatrace OneAgent 一起运行,后者自动执行身份验证;或者它可以在独立配置中运行,这需要为没有 OneAgent 的环境手动指定 URL 和 API 令牌。除非明确配置为使用可用的配置选项将某些指标视为增量计数器,否则该插件主要将指标报告为仪表。此功能使用户能够自定义发送到 Dynatrace 的指标的行为,从而利用该平台的强大功能进行全面的性能监控和可观测性。对于用户而言,确保 Dynatrace 和 Telegraf 的版本要求合规性至关重要,从而在与 Dynatrace 生态系统集成时优化兼容性和性能。
配置
RabbitMQ
[[inputs.rabbitmq]]
## Management Plugin url. (default: http://localhost:15672)
# url = "http://localhost:15672"
## Tag added to rabbitmq_overview series; deprecated: use tags
# name = "rmq-server-1"
## Credentials
# username = "guest"
# password = "guest"
## Optional TLS Config
# tls_ca = "/etc/telegraf/ca.pem"
# tls_cert = "/etc/telegraf/cert.pem"
# tls_key = "/etc/telegraf/key.pem"
## Use TLS but skip chain & host verification
# insecure_skip_verify = false
## Optional request timeouts
## ResponseHeaderTimeout, if non-zero, specifies the amount of time to wait
## for a server's response headers after fully writing the request.
# header_timeout = "3s"
##
## client_timeout specifies a time limit for requests made by this client.
## Includes connection time, any redirects, and reading the response body.
# client_timeout = "4s"
## A list of nodes to gather as the rabbitmq_node measurement. If not
## specified, metrics for all nodes are gathered.
# nodes = ["rabbit@node1", "rabbit@node2"]
## A list of queues to gather as the rabbitmq_queue measurement. If not
## specified, metrics for all queues are gathered.
## Deprecated in 1.6: Use queue_name_include instead.
# queues = ["telegraf"]
## A list of exchanges to gather as the rabbitmq_exchange measurement. If not
## specified, metrics for all exchanges are gathered.
# exchanges = ["telegraf"]
## Metrics to include and exclude. Globs accepted.
## Note that an empty array for both will include all metrics
## Currently the following metrics are supported: "exchange", "federation", "node", "overview", "queue"
# metric_include = []
# metric_exclude = []
## Queues to include and exclude. Globs accepted.
## Note that an empty array for both will include all queues
# queue_name_include = []
# queue_name_exclude = []
## Federation upstreams to include and exclude specified as an array of glob
## pattern strings. Federation links can also be limited by the queue and
## exchange filters.
# federation_upstream_include = []
# federation_upstream_exclude = []
Dynatrace
[[outputs.dynatrace]]
## For usage with the Dynatrace OneAgent you can omit any configuration,
## the only requirement is that the OneAgent is running on the same host.
## Only setup environment url and token if you want to monitor a Host without the OneAgent present.
##
## Your Dynatrace environment URL.
## For Dynatrace OneAgent you can leave this empty or set it to "http://127.0.0.1:14499/metrics/ingest" (default)
## For Dynatrace SaaS environments the URL scheme is "https://{your-environment-id}.live.dynatrace.com/api/v2/metrics/ingest"
## For Dynatrace Managed environments the URL scheme is "https://{your-domain}/e/{your-environment-id}/api/v2/metrics/ingest"
url = ""
## Your Dynatrace API token.
## Create an API token within your Dynatrace environment, by navigating to Settings > Integration > Dynatrace API
## The API token needs data ingest scope permission. When using OneAgent, no API token is required.
api_token = ""
## Optional prefix for metric names (e.g.: "telegraf")
prefix = "telegraf"
## Optional TLS Config
# tls_ca = "/etc/telegraf/ca.pem"
# tls_cert = "/etc/telegraf/cert.pem"
# tls_key = "/etc/telegraf/key.pem"
## Optional flag for ignoring tls certificate check
# insecure_skip_verify = false
## Connection timeout, defaults to "5s" if not set.
timeout = "5s"
## If you want metrics to be treated and reported as delta counters, add the metric names here
additional_counters = [ ]
## In addition or as an alternative to additional_counters, if you want metrics to be treated and
## reported as delta counters using regular expression pattern matching
additional_counters_patterns = [ ]
## NOTE: Due to the way TOML is parsed, tables must be at the END of the
## plugin definition, otherwise additional config options are read as part of the
## table
## Optional dimensions to be added to every metric
# [outputs.dynatrace.default_dimensions]
# default_key = "default value"
输入和输出集成示例
RabbitMQ
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监控队列性能指标:使用 RabbitMQ 插件来跟踪队列性能随时间的变化。这包括设置监控仪表板,以可视化关键队列指标,例如消息速率、消费者数量和消息传递速率。借助此信息,团队可以通过分析趋势并就扩展或优化其 RabbitMQ 配置做出数据驱动的决策,从而主动解决任何瓶颈或性能问题。
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系统健康状况告警:将 RabbitMQ 插件与告警系统集成,以将 RabbitMQ 实例中潜在的问题通知运营团队。例如,如果未确认消息的数量达到临界阈值,或者队列变得不堪重负,则可以触发警报,从而可以立即进行调查和快速补救措施,以维护消息流的健康状况。
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分析消息处理指标:使用该插件收集有关消息处理性能的详细指标,例如已发布、已确认和已重新传递的消息的速率。通过分析这些指标,团队可以评估其消息消费者应用程序的效率,并在必要时调整配置或代码,从而提高整体系统吞吐量和弹性。
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跨系统数据集成:利用 RabbitMQ 插件收集的指标来集成 RabbitMQ 与其他系统或服务之间的数据流。例如,使用收集的指标来驱动自动化工作流程或分析管道,这些管道利用在 RabbitMQ 中处理的消息,使组织能够优化工作流程并增强其生态系统中的数据敏捷性。
Dynatrace
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云基础设施监控:利用 Dynatrace 插件监控云基础设施设置,将来自 Telegraf 的实时指标馈送到 Dynatrace 中。此集成提供了资源利用率、应用程序性能和系统运行状况的整体视图,从而能够主动响应各种云环境中的性能问题。
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自定义应用程序性能指标:通过配置 Dynatrace 输出插件以发送来自 Telegraf 的定制指标,来实现自定义应用程序特定的指标。通过利用额外的计数器和维度选项,开发团队可以获得与他们的应用程序的运营需求精确对齐的见解,从而实现有针对性的优化工作。
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多环境指标管理:对于运行多个 Dynatrace 环境(例如,生产、暂存和开发)的组织,请使用此插件从单个 Telegraf 实例管理所有环境的指标。通过正确配置端点和 API 令牌,团队可以在整个 SDLC 中保持一致的监控实践,确保在开发过程的早期检测到性能异常。
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基于指标变化的自动告警:将 Dynatrace 输出插件与告警机制集成,该机制在特定指标超过定义的阈值时触发通知。此方案涉及配置额外的计数器以监控关键应用程序性能指标,从而能够快速采取补救措施以保持服务可用性和用户满意度。
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