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Update docs/sources/flow/reference/components/beyla.ebpf.md
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Co-authored-by: Clayton Cornell <[email protected]>
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marctc and clayton-cornell authored Apr 3, 2024
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Expand Up @@ -106,17 +106,17 @@ Name | Type | Description | Defaul
`patterns` and `ignored_patterns` are a list of patterns which a URL path with specific tags which allow for grouping path segments (or ignored them).
The matcher tags can be in the `:name` or `{name}` format.
`ignore_mode` properties are:
- `all` will discard both metrics and traces which match the `ignored_patterns`.
- `traces` will discard only the traces which match the `ignored_patterns`. No metric events will be ignored.
- `metrics` will discard only the metrics which match the `ignored_patterns`. No trace events will be ignored.
`unmatched` property are:
- `unset` will leave the `http.route` property as unset.
- `path` will copy the `http.route` field property to the path value.
- caution: this option could lead to cardinality explosion at the ingester side.
- `wildcard` will set the `http.route` field property to a generic asterisk based `/**` value.
- `heuristic` will automatically derive the `http.route` field property from the path value, based on the following rules:
- Any path components which have numbers or characters outside of the ASCII alphabet (or `-` and _), will be replaced by an asterisk `*`.
- Any alphabetical components which don’t look like words, will be replaced by an asterisk `*`.
- `all` discards both metrics and traces that match the `ignored_patterns`.
- `traces` discards only the traces that match the `ignored_patterns`. No metric events are ignored.
- `metrics` discards only the metrics that match the `ignored_patterns`. No trace events are ignored.
`unmatched` properties are:
- `unset` leaves the `http.route` property as unset.
- `path` copies the `http.route` field property to the path value.
- Caution: this option could lead to a cardinality explosion at the ingester side.
- `wildcard` sets the `http.route` field property to a generic asterisk based `/**` value.
- `heuristic` automatically derives the `http.route` field property from the path value, based on the following rules:
- Any path components that have numbers or characters outside of the ASCII alphabet (or `-` and _), are replaced by an asterisk `*`.
- Any alphabetical components that don’t look like words, are replaced by an asterisk `*`.


### discovery block
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