[receiver/hostmetrics] Add network udp snmp metrics.

**Description:** Added the udp proto snmp metrics to hostmetrics receiver. **Link to tracking Issue:** TODO: https://github.com/open-telemetry/opentelemetry-collector-contrib/issues/*** **Testing:** TODO **Documentation:** Metric documentation in metadata.yaml
nsofnetworks · Sep 24, 2023 · e080b89 · e080b89
1 parent 75def8a
commit e080b89
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diff --git a/receiver/hostmetricsreceiver/internal/scraper/networkscraper/documentation.md b/receiver/hostmetricsreceiver/internal/scraper/networkscraper/documentation.md
@@ -114,3 +114,47 @@ The limit for entries in the conntrack table.
 | Unit | Metric Type | Value Type | Aggregation Temporality | Monotonic |
 | ---- | ----------- | ---------- | ----------------------- | --------- |
 | {entries} | Sum | Int | Cumulative | false |
+
+### system.network.udp.buf_errors
+
+The number of udp RcvbufErrors or SndbufErrors.
+
+| Unit | Metric Type | Value Type | Aggregation Temporality | Monotonic |
+| ---- | ----------- | ---------- | ----------------------- | --------- |
+| {errors} | Sum | Int | Cumulative | true |
+
+#### Attributes
+
+| Name | Description | Values |
+| ---- | ----------- | ------ |
+| direction | Direction of flow of bytes/operations (receive or transmit). | Str: ``receive``, ``transmit`` |
+
+### system.network.udp.datagrams
+
+The number of udp datagrams transmitted and received.
+
+| Unit | Metric Type | Value Type | Aggregation Temporality | Monotonic |
+| ---- | ----------- | ---------- | ----------------------- | --------- |
+| {datagrams} | Sum | Int | Cumulative | true |
+
+#### Attributes
+
+| Name | Description | Values |
+| ---- | ----------- | ------ |
+| direction | Direction of flow of bytes/operations (receive or transmit). | Str: ``receive``, ``transmit`` |
+
+### system.network.udp.errors
+
+The packet receive errors.
+
+| Unit | Metric Type | Value Type | Aggregation Temporality | Monotonic |
+| ---- | ----------- | ---------- | ----------------------- | --------- |
+| {errors} | Sum | Int | Cumulative | true |
+
+### system.network.udp.no_ports
+
+The packets to unknown port received.
+
+| Unit | Metric Type | Value Type | Aggregation Temporality | Monotonic |
+| ---- | ----------- | ---------- | ----------------------- | --------- |
+| {packets} | Sum | Int | Cumulative | true |
diff --git a/...hostmetricsreceiver/internal/scraper/networkscraper/internal/metadata/generated_config.go b/...hostmetricsreceiver/internal/scraper/networkscraper/internal/metadata/generated_config.go
diff --git a/...etricsreceiver/internal/scraper/networkscraper/internal/metadata/generated_config_test.go b/...etricsreceiver/internal/scraper/networkscraper/internal/metadata/generated_config_test.go
diff --git a/...ostmetricsreceiver/internal/scraper/networkscraper/internal/metadata/generated_metrics.go b/...ostmetricsreceiver/internal/scraper/networkscraper/internal/metadata/generated_metrics.go