jaeger_test_profile
Read-onlyIdempotent
Aggregate per-operation latency across traces matching tag filters, ranked by total wall time descending to surface latency hotspots.
Instructions
Aggregate per-operation latency hotspots across all traces matching the supplied tag query.
Operations are ranked by total wall time descending so the most expensive appear first.
Tool call template
Replace each placeholder with a value matching the input schema. Only required parameters are included; add optional parameters as needed.
{
"id": 1,
"jsonrpc": "2.0",
"method": "tools/call",
"params": {
"arguments": {
"tags": "<tags>"
},
"name": "jaeger_test_profile"
}
}Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| tags | Yes | Tag key-value pairs scoping the test run — e.g. {'test.run_id': 'abc123'} or {'allure.id': 'TC-42'}. | |
| limit | No | Maximum traces to aggregate. | |
| service | No | Jaeger service name. If omitted, all services (up to 20) are searched concurrently. | |
| lookback_hours | No | Hours back from now to search. |
Output Schema
| Name | Required | Description | Default |
|---|---|---|---|
| tag_query | Yes | ||
| operations | Yes | ||
| trace_count | Yes | ||
| service_filter | Yes |