removing port from instance label

[mohanb...@gmail.com]

I have following scape job,

- job_name: 'instance_statistics'

    static_configs:

      - targets:

        - 10.10.0.7:9100

when I read metric node_uname_info it contains label as instance="10.10.0.7:9100".

Can someone help to have this as  instance="10.10.0.7" (without port)?

[Simon Pasquier]

You want to use relabel_configs [1]. Something along these lines should work:

relabel_configs:

- source_labels: [__address__]

  regex: "([^:]+):\d+"

  target: instance

[1] https://prometheus.io/docs/prometheus/latest/configuration/configuration/#%3Crelabel_config%3E

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[mohanb...@gmail.com]

Thank you Simon!

[secret...@gmail.com]

Thank you Simonm

This is helpful, however, i found that under prometheus v2.10 you will need to use the following

    relabel_configs:

    - source_labels: [__address__]

      regex: "([^:]+):\\d+"

      target_label: instance

mohanb...@gmail.com於 2018年5月18日星期五 UTC+8下午6時13分29秒寫道：