recording rules show different data from raw PromQL

[i19]

What did you do?
I scrape metrics every 10 seconds, and run rules every 10 seconds too.
The raw data is an counter, which is used to counter the request counts, aka QPS
I use grafana to graph the data points for the last 1 hour, with step as 10 seconds
below is my graph

What did you expect to see?
The two lines should be the same at most times.

What did you see instead? Under which circumstances?
The graph generated by recording rules had a lot square, lost some details

Environment

• System information:

  Linux 3.10.0-327.28.3.el7.ttm.x86_64 x86_64

• Prometheus version:

  prometheus, version 1.7.1 (branch: release-1.7, revision: dd38135)
  build user: i19@Mac
  build date: 20170922-09:42:16
  go version: go1.8.3

• Prometheus configuration file:

global:
  scrape_interval:     10s
  evaluation_interval: 10s
  scrape_timeout:      5s

rule_files:
  - "recording.rules"

scrape_configs:
  - job_name: ucs_raw
    metrics_path: '/raw'
    honor_labels: true

[brian-brazil]

It makes more sense to ask questions like this on the prometheus-users mailing list rather than in a GitHub issue. On the mailing list, more people are available to potentially respond to your question, and the whole community can benefit from the answers provided.

[lock]

This thread has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.