Llama API | Telemetry › Query Spans

Telemetry

telemetry

Methods

Get Span Tree -> Record<string,

>

post/alpha/telemetry/get-span-tree

Log Event ->

post/alpha/telemetry/log-event

Query Spans -> { name, span_id, start_time, 4 more... }

post/alpha/telemetry/query-spans

Parameters

X-LlamaStack-Client-Version: string

Optional

X-LlamaStack-Provider-Data: string

Optional

Response fields

name: string

span_id: string

start_time: string

(format: date-time)

trace_id: string

attributes: Record<string, boolean | number | string | 2 more...>

Optional

end_time: string

Optional

(format: date-time)

parent_span_id: string

Optional

Request example

curl http://any-hosted-llama-stack.com/alpha/telemetry/query-spans \
    -H 'Content-Type: application/json' \
    -d '{
      "attribute_filters": [
        {
          "key": "key",
          "op": "eq",
          "value": true
        }
      ],
      "attributes_to_return": [
        "string"
      ]
    }'

Query Traces ->

post/alpha/telemetry/query-traces

Save Spans To Dataset ->

post/alpha/telemetry/save-spans-to-dataset

Domain types

SpanWithStatus = { name, span_id, start_time, 5 more... }

Trace = { root_span_id, start_time, trace_id, 1 more... }