18 lines
1.0 KiB
Markdown
18 lines
1.0 KiB
Markdown
# Expose more metrics to improve observability:
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Montior API:
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- Add `retained_msg_count` field to `/api/v5/monitor_current`.
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- Add `license_quota` field to `/api/v5/monitor_current`
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- Add `retained_msg_count` and `node_uptime` fields to `/api/v5/monitor_current/nodes/{node}`.
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- Add `retained_msg_count`, `license_quota` and `node_uptime` fields to `/api/v5/monitor_current/nodes/{node}`.
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Prometheus API:
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- Add `emqx_cert_expiry_at` and `emqx_license_expiry_at` to `/api/v5/prometheus/stats` to display TLS listener certificate expiration time and license expiration time.
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- Add `/api/v5/prometheus/auth` endpoint to provide metrics such as execution count and running status for all authenticatiors and authorizators.
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- Add `/api/v5/prometheus/data_integration` endpoint to provide metrics such as execution count and status for all rules, actions, and connectors.
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Limitations:
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Prometheus push gateway only supports the content in `/api/v5/prometheus/stats?mode=node`
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For more API details and metric type information. Please see also in swagger api docs.
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