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prometheus数据上报问题 #1323

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soarding opened this issue Oct 12, 2021 · 7 comments
Open

prometheus数据上报问题 #1323

soarding opened this issue Oct 12, 2021 · 7 comments
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@stone-jin

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@soarding
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  • Node Version:
  • Egg Version:
  • Plugin Name: prometheus
  • Plugin Version:
  • Platform:
  • Mini Showcase Repository:

使用prometheus插件中，我观察到代码中使用request http://unix:sockFile的方式汇总prometheus数据，遇到qps非常高的场景中，请求sock会报出EAGAIN/ECONNREFUSED，请问这里是否考虑合并上报数据呢
@czy88840616
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大概有多大的量？

@soarding
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大概是3000qps，应该是http.createServer.listen(sockFile)的限制

@caroline73
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请问这个可以修改成端口号的方式吗

@czy88840616
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当前是 IPC 通信，unix socket 做转发。

@soarding
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soarding commented Oct 21, 2021 •
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这里其实就是单进程并发连接数到限制，一般是128

@czy88840616
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可能需要先聚合了。

@stone-jin
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@soarding 嗯，刚刚思考了一下，可能要测试一下性能。

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@czy88840616 @caroline73 @stone-jin @soarding