Advanced Query Processing Architecture #7
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…7534) * Loki query splitting: interpolate queries before execution * Update tests * Prettier * shardQuerySplitting: remove unnecessary call
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Greptile OverviewConfidence Score: 5/5
Important Files ChangedFile Analysis
Sequence DiagramsequenceDiagram
participant User
participant QuerySplitting as runSplitQuery/runShardSplitQuery
participant Datasource
participant Backend
User->>QuerySplitting: Request with targets
Note over QuerySplitting: Filter queries (!hide, has expr)
loop For each query
QuerySplitting->>Datasource: applyTemplateVariables(query, scopedVars, filters)
Note over Datasource: Interpolate variables except<br/>__auto, __interval, __range<br/>(kept for backend)
Datasource-->>QuerySplitting: Interpolated query
end
Note over QuerySplitting: Partition queries by type<br/>(logs vs metrics, direction, etc.)
loop For each partition
QuerySplitting->>Backend: runQuery(interpolated queries)
Backend-->>QuerySplitting: Response
end
QuerySplitting-->>User: Combined responses
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Test 4
Replicated from ai-code-review-evaluation/grafana-greptile#4