Module attribute

Semantic Attributes

The entire set of semantic attributes (or conventions) defined by the project. The resource, metric, and trace modules reference these attributes.

Constants

• ASPNETCORE_DIAGNOSTICS_EXCEPTION_RESULT
  ASP.NET Core exception middleware handling result
• ASPNETCORE_DIAGNOSTICS_HANDLER_TYPE
  Full type name of the IExceptionHandler implementation that handled the exception.
• ASPNETCORE_RATE_LIMITING_POLICY
  Rate limiting policy name.
• ASPNETCORE_RATE_LIMITING_RESULT
  Rate-limiting result, shows whether the lease was acquired or contains a rejection reason
• ASPNETCORE_REQUEST_IS_UNHANDLED
  Flag indicating if request was handled by the application pipeline.
• ASPNETCORE_ROUTING_IS_FALLBACK
  A value that indicates whether the matched route is a fallback route.
• ASPNETCORE_ROUTING_MATCH_STATUS
  Match result - success or failure
• CLIENT_ADDRESS
  Client address - domain name if available without reverse DNS lookup; otherwise, IP address or Unix domain socket name.
• CLIENT_PORT
  Client port number.
• DOTNET_GC_HEAP_GENERATION
  Name of the garbage collector managed heap generation.
• ERROR_TYPE
  Describes a class of error the operation ended with.
• EXCEPTION_ESCAPEDDeprecated
  Indicates that the exception is escaping the scope of the span.
• EXCEPTION_MESSAGE
  The exception message.
• EXCEPTION_STACKTRACE
  A stacktrace as a string in the natural representation for the language runtime. The representation is to be determined and documented by each language SIG.
• EXCEPTION_TYPE
  The type of the exception (its fully-qualified class name, if applicable). The dynamic type of the exception should be preferred over the static type in languages that support it.
• HTTP_REQUEST_HEADER
  HTTP request headers, <key> being the normalized HTTP Header name (lowercase), the value being the header values.
• HTTP_REQUEST_METHOD
  HTTP request method.
• HTTP_REQUEST_METHOD_ORIGINAL
  Original HTTP method sent by the client in the request line.
• HTTP_REQUEST_RESEND_COUNT
  The ordinal number of request resending attempt (for any reason, including redirects).
• HTTP_RESPONSE_HEADER
  HTTP response headers, <key> being the normalized HTTP Header name (lowercase), the value being the header values.
• HTTP_RESPONSE_STATUS_CODE
  HTTP response status code.
• HTTP_ROUTE
  The matched route, that is, the path template in the format used by the respective server framework.
• JVM_GC_ACTION
  Name of the garbage collector action.
• JVM_GC_NAME
  Name of the garbage collector.
• JVM_MEMORY_POOL_NAME
  Name of the memory pool.
• JVM_MEMORY_TYPE
  The type of memory.
• JVM_THREAD_DAEMON
  Whether the thread is daemon or not.
• JVM_THREAD_STATE
  State of the thread.
• NETWORK_LOCAL_ADDRESS
  Local address of the network connection - IP address or Unix domain socket name.
• NETWORK_LOCAL_PORT
  Local port number of the network connection.
• NETWORK_PEER_ADDRESS
  Peer address of the network connection - IP address or Unix domain socket name.
• NETWORK_PEER_PORT
  Peer port number of the network connection.
• NETWORK_PROTOCOL_NAME
  OSI application layer or non-OSI equivalent.
• NETWORK_PROTOCOL_VERSION
  The actual version of the protocol used for network communication.
• NETWORK_TRANSPORT
  OSI transport layer or inter-process communication method.
• NETWORK_TYPE
  OSI network layer or non-OSI equivalent.
• OTEL_SCOPE_NAME
  The name of the instrumentation scope - (InstrumentationScope.Name in OTLP).
• OTEL_SCOPE_VERSION
  The version of the instrumentation scope - (InstrumentationScope.Version in OTLP).
• OTEL_STATUS_CODE
  Name of the code, either “OK” or “ERROR”. MUST NOT be set if the status code is UNSET.
• OTEL_STATUS_DESCRIPTION
  Description of the Status if it has a value, otherwise not set.
• SERVER_ADDRESS
  Server domain name if available without reverse DNS lookup; otherwise, IP address or Unix domain socket name.
• SERVER_PORT
  Server port number.
• SERVICE_NAME
  Logical name of the service.
• SERVICE_VERSION
  The version string of the service API or implementation. The format is not defined by these conventions.
• SIGNALR_CONNECTION_STATUS
  SignalR HTTP connection closure status.
• SIGNALR_TRANSPORT
  SignalR transport type
• TELEMETRY_SDK_LANGUAGE
  The language of the telemetry SDK.
• TELEMETRY_SDK_NAME
  The name of the telemetry SDK as defined above.
• TELEMETRY_SDK_VERSION
  The version string of the telemetry SDK.
• URL_FRAGMENT
  The URI fragment component
• URL_FULL
  Absolute URL describing a network resource according to RFC3986
• URL_PATH
  The URI path component
• URL_QUERY
  The URI query component
• URL_SCHEME
  The URI scheme component identifying the used protocol.
• USER_AGENT_ORIGINAL
  Value of the HTTP User-Agent header sent by the client.