Documentation
¶
Overview ¶
Package logs hosts the backend-agnostic pieces of the logs data source; the concrete clients live in the victorialogs and loki sub-packages.
Index ¶
Constants ¶
const ( ProviderVictoriaLogs = "victorialogs" ProviderLoki = "loki" )
Provider identifiers returned by Detect. They deliberately equal the config.LogsProvider* string values (internal/config/config.go) — kept as plain strings here so the probe does not depend on the config package.
Variables ¶
This section is empty.
Functions ¶
func Detect ¶
Detect probes the logs backend once at startup to distinguish Grafana Loki from VictoriaLogs, mirroring the metrics flavor probe (internal/metrics/prometheus/prometheus.go DetectFlavor): a config pin bypasses it (the caller checks logs.provider first), the probe is best-effort, and ANY failure — unreachable backend, non-200, non-buildinfo payload — FAILS SAFE to VictoriaLogs, the provider RunLore shipped with, so existing deployments see no behaviour change. Loki is identified by a 200 JSON response with a version on /loki/api/v1/status/buildinfo, an endpoint VictoriaLogs does not serve. The probe carries the same auth the real client will use (a Loki behind auth must still be detectable); the token is read from the environment here and never logged.
Types ¶
This section is empty.
Source Files
Directories
¶
| Path | Synopsis |
|---|---|
|
Package loki implements providers.LogsProvider against Grafana Loki, querying with LogQL over /loki/api/v1/* and normalizing the streams response into log lines.
|
Package loki implements providers.LogsProvider against Grafana Loki, querying with LogQL over /loki/api/v1/* and normalizing the streams response into log lines. |
|
Package victorialogs implements providers.LogsProvider against VictoriaLogs, querying with LogsQL and normalizing the NDJSON response into log lines.
|
Package victorialogs implements providers.LogsProvider against VictoriaLogs, querying with LogsQL and normalizing the NDJSON response into log lines. |