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Expand file tree Collapse file tree Original file line number Diff line number Diff line change @@ -125,3 +125,20 @@ gather_more_metrics = [
125125 " limit" ,
126126]
127127```
128+
129+ ### 2.配置了采集插件,但是页面上没有查到数据
130+
131+ 细化拆解,需要确认:
132+
133+ - 数据采集环节
134+ - 数据传输环节
135+
136+ 以 ` http_response ` 插件为例,通过如下命令可以查看 categraf 是否采集到了数据:
137+
138+ ``` shell
139+ ./categraf --test --inputs http_response
140+ ```
141+
142+ 如果正常输出 ` http_response_ ` 打头的指标,且没有报错,则表示采集成功。
143+
144+ 数据传输链路是:` categraf -> nightingale -> tsdb ` ,所以要查看 categraf 的日志和 nightingale 的日志。参考 [ 这里] ( https://flashcat.cloud/docs/content/flashcat-monitor/nightingale-v6/faq/how-to-check-logs/ ) 的方法查看日志。
Original file line number Diff line number Diff line change 11---
2- title : " Linux OS "
2+ title : " 机器监控 "
33description : " 夜莺监控(Nightingale)支持对 Linux 主机的监控,可以通过 Categraf 或 Node Exporter 等采集器采集主机的各类指标数据,并在仪表盘中展示。并使用夜莺监控的告警能力进行告警配置。"
44date : 2025-06-01T19:42:42+08:00
55lastmod : 2025-06-01T19:42:42+08:00
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