Version 4 (V4) of the SDK for .NET is in preview! To see information about this new version in preview, see the AWS SDK for .NET (version 4 preview) Developer Guide.
Please note that V4 of the SDK is in preview, therefore its content is subject to change.
Metrics
The following table lists the telemetry metrics that the SDK emits. Configure a telemetry provider to make the metrics observable.
| Metric name | Units | Type | Attributes | Description |
|---|---|---|---|---|
| client.call.duration | s | Histogram | rpc.service, rpc.method | Overall call duration (including retries and time to send or receive request and response body) |
| client.uptime | s | Histogram | rpc.service | The amount of time since a client was created |
| client.call.attempts | {attempt} | MonotonicCounter | rpc.service, rpc.method | The number of attempts for an individual operation |
| client.call.errors | {error} | MonotonicCounter | rpc.service, rpc.method, exception.type | The number of errors for an operation |
| client.call.attempt_duration | s | Histogram | rpc.service, rpc.method | The time it takes to connect to the service, send the request, and get back HTTP status code and headers (including time queued waiting to be sent) |
| client.call.resolve_endpoint_duration | s | Histogram | rpc.service, rpc.method | The time it takes to resolve an endpoint (endpoint resolver, not DNS) for the request |
| client.call.serialization_duration | s | Histogram | rpc.service, rpc.method | The time it takes to serialize a message body |
| client.call.deserialization_duration | s | Histogram | rpc.service, rpc.method | The time it takes to deserialize a message body |
| client.call.auth.signing_duration | s | Histogram | rpc.service, rpc.method | The time it takes to sign a request |
| client.call.auth.resolve_identity_duration | s | Histogram | rpc.service, rpc.method | The time it takes to acquire an identity (such as AWS credentials or a bearer token) from an Identity Provider |
| client.http.bytes_sent | By | MonotonicCounter | server.address | The total number of bytes sent by the HTTP client |
| client.http.bytes_received | By | MonotonicCounter | server.address | The total number of bytes received by the HTTP client |
Following are the column descriptions:
-
Metric name–The name of the emitted metric.
-
Units–The unit of measure for the metric. Units are given in the UCUM
case sensitive ("c/s") notation. -
Type–The type of instrument used to capture the metric.
-
Attributes–The set of attributes (dimensions) emitted with the metric.
-
Description–A description of what the metric is measuring.
