# Instrumenting High Volume Services: Part 2

- **期号**: SRE Weekly Issue #62（2017-03-05）
- **作者**: —
- **链接**: https://honeycomb.io/blog/2017/03/instrumenting-high-volume-services-part-2/

## 简介

If you’ve got a firehose of events going into your metrics/log aggregation system, you may need to reduce load on it by only sending in a portion of your events. Do you pick one out of every N? HoneyComb’s makers suggest an interesting alternative: tag each sampled event you send as representing N events from the source — and N is allowed to very between samples.

## 正文

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