Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

add automatic promethues metrics for roundtrip db query times #13

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

add automatic promethues metrics for roundtrip db query times #13

wants to merge 1 commit into from

Commits on Dec 10, 2019

  1. add automatic promethues metrics for roundtrip db query times 

    This change adds a prometheus Histogram to each database connection. The
promauto.Histogram will automatically register with the default
prometheus client, if one exists. This change also adds a set of methods
to the the coresql.DB that override the Exec/Query methods of the
underlying sql.DB. These methods record, to the prometheus histogram, the
duration of the Exec/Query call to the underlying sql.DB.

If the application uses the core metrics server from
LUSHDigital/core/workers/metricsrv, the database histogram will be available
via that metrics server's endpoint without any further changes to your
code.
    @zdjones
    zdjones committed Dec 10, 2019
    Configuration menu
    Copy the full SHA
    b27ef54 View commit details
    Browse the repository at this point in the history