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Update architecture.md
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Hi,

Clarified the  querier's role in querying both ingesters and backend storage.  Also, Improved grammar and rephrased.
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@xogoodnow
xogoodnow authored Dec 19, 2024
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5 changes: 2 additions & 3 deletions docs/sources/tempo/operations/architecture.md
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Expand Up @@ -53,11 +53,10 @@ Queriers connect to the Query Frontend via a streaming gRPC connection to proces
## Querier

The querier is responsible for finding the requested trace id in either the ingesters or the backend storage. Depending on
parameters it will query both the ingesters and pull bloom/indexes from the backend to search blocks in object
storage.
parameters it will query the ingesters for recently ingested traces and it pulls the bloom filters and indexes form the backend storage to efficiently locate the traces within object storage blocks.

The querier exposes an HTTP endpoint at:
`GET /querier/api/traces/<traceID>`, but its not expected to be used directly.
`GET /querier/api/traces/<traceID>`, but it is not intended for direct use.

Queries should be sent to the Query Frontend.

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