Module attribute

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§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.