tdg_dashboard: use expirationd module metrics - Githubissues

tarantool / grafana-dashboard

Dashboard for Tarantool application and database server monitoring with Grafana

MIT License

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tdg_dashboard: use expirationd module metrics #199

Closed DifferentialOrange closed 1 year ago

DifferentialOrange commented 1 year ago

Since TDG 2.6.0, it uses expirationd module metrics instead of custom TDG 2 expiration metrics [1].

https://github.com/tarantool/tdg2/commit/f6c78cfe410262508d9fec339e42868fb31e9e18

Closes #164

If this pull request introduces support for new metrics, do not forget to

add Grafana panel;
[x] run make update-tests to build new dashboard artifacts;
add example application code to generate non-null metrics;
attach a screenshot of a new panel to the PR description;
add new Telegraf tag key, if relevant,
- to all telegraf.conf files,
- to "Grafana dashboard" documentation page;
add alert example, if relevant,
- to alerts.yml,
- to "Alerting" documentation page;
[x] update supported_metrics.md.

In any case, do not forget to

[x] link an issue;
[x] add a CHANGELOG entry;
update documentation guidelines;
update README guidelines.