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// Copyright The OpenTelemetry Authors | ||
// SPDX-License-Identifier: Apache-2.0 | ||
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#pragma once | ||
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#include "opentelemetry/common/string_util.h" | ||
#include "opentelemetry/version.h" | ||
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OPENTELEMETRY_BEGIN_NAMESPACE | ||
namespace trace | ||
{ | ||
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#define OTEL_CPP_GET_ATTR(name) attr(OTEL_CPP_CONST_HASHCODE(name)) | ||
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/** | ||
* Stores the Constants for semantic kAttribute names outlined by the OpenTelemetry specifications. | ||
* <see | ||
* href="https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/trace/semantic_conventions/README.md"/>. | ||
*/ | ||
static const struct | ||
{ | ||
uint32_t attribute_id; | ||
const char *attribute_key; | ||
} attribute_ids[] = { | ||
// The set of constants matches the specification as of this commit. | ||
// https://github.com/open-telemetry/opentelemetry-specification/tree/main/specification/trace/semantic_conventions | ||
// https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/trace/semantic_conventions/exceptions.md | ||
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// General network connection attributes | ||
{OTEL_CPP_CONST_HASHCODE(AttrNetTransport), "net.transport"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrNetPeerIp), "net.peer.ip"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrNetPeerPort), "net.peer.port"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrNetPeerName), "net.peer.name"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrNetHostIp), "net.host.ip"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrNetHostPort), "net.host.port"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrNetHostName), "net.host.name"}, | ||
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// General identity attributes | ||
{OTEL_CPP_CONST_HASHCODE(AttrEnduserId), "enduser.id"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrEnduserRole), "enduser.role"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrEnduserScope), "enduser.scope"}, | ||
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// General remote service attributes | ||
{OTEL_CPP_CONST_HASHCODE(AttrPeerService), "peer.service"}, | ||
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// General thread attributes | ||
{OTEL_CPP_CONST_HASHCODE(AttrThreadId), "thread.id"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrThreadName), "thread.name"}, | ||
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// Source Code Attributes | ||
{OTEL_CPP_CONST_HASHCODE(AttrCodeFunction), "code.function"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrCodeNamespace), "code.namespace"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrCodeFilepath), "code.filepath"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrCodeLineno), "code.lineno"}, | ||
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// Http Span Common Attributes | ||
{OTEL_CPP_CONST_HASHCODE(AttrHttpMethod), "http.method"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrHttpUrl), "http.url"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrHttpTarget), "http.target"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrHttpHost), "http.host"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrHttpScheme), "http.scheme"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrHttpStatusCode), "http.status_code"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrHttpFlavor), "http.flavor"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrHttpUserAgent), "http.user_agent"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrHttpRequestContentLength), "http.request_content_length"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrHttpRequestContentLengthUncompressed), | ||
"http.request_content_length_uncompressed"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrHttpResponseContentLength), "http.response_content_length"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrHttpResponseContentLengthUncompressed), | ||
"http.response_content_length_uncompressed"}, | ||
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// HTTP Span Client Attributes | ||
// One of the following combinations: | ||
// - http.url | ||
// - http.scheme, http.host, http.target | ||
// - http.scheme, net.peer.name, net.peer.port, http.target | ||
// - http.scheme, net.peer.ip, net.peer.port, http.target | ||
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// HTTP Span Server Attributes | ||
// One of the following combinations: | ||
// -http.scheme, http.host, http.target | ||
// -http.scheme, http.server_name, net.host.port, http.target | ||
// -http.scheme, net.host.name, net.host.port, http.target | ||
// -http.url | ||
{OTEL_CPP_CONST_HASHCODE(AttrHttpServerName), "http.server_name"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrHttpRoute), "http.route"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrHttpClientIp), "http.client_ip"}, | ||
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// DB: Connection-level attributes | ||
{OTEL_CPP_CONST_HASHCODE(AttrDbSystem), "db.system"}, // other_sql, mssql, mysql... | ||
{OTEL_CPP_CONST_HASHCODE(AttrDbConnectionString), "db.connection_string"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrDbUser), "db.user"}, | ||
// DB: Connection-level attributes for specific technologies | ||
{OTEL_CPP_CONST_HASHCODE(AttrDbMssqlInstanceName), "db.mssql.instance_name"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrDbJdbcDriverClassname), "db.jdbc.driver_classname"}, | ||
// DB: Call-level attributes | ||
{OTEL_CPP_CONST_HASHCODE(AttrDbName), "db.name"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrDbStatement), "db.statement"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrDbOperation), "db.operation"}, | ||
// DB: Call-level attributes for specific technologies | ||
{OTEL_CPP_CONST_HASHCODE(AttrDbHbaseNamespace), "db.hbase.namespace"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrDbRedisDatabaseIndex), "db.redis.database_index"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrDbMongodbCollection), "db.mongodb.collection"}, | ||
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// // DB: Call-level attributes for Cassandra for clarity | ||
{OTEL_CPP_CONST_HASHCODE(AttrDbCassandraKeyspace), "db.cassandra.keyspace"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrDbCassandraPageSize), "db.cassandra.page_size"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrDbCassandraConsistencyLevel), "db.cassandra.consistency_level"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrDbCassandraTable), "db.cassandra.table"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrDbCassandraIdempotence), "db.cassandra.idempotence"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrDbCassandraSpeculativeExecutionCount), | ||
"db.cassandra.speculative_execution_count"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrDbCassandraCoordinatorId), "db.cassandra.coordinator.id"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrDbCassandraCoordinatorDC), "db.cassandra.coordinator.dc"}, | ||
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// Common RPC attributes | ||
{OTEL_CPP_CONST_HASHCODE(AttrRpcSystem), "rpc.system"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrRpcService), "rpc.service"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrRpcMethod), "rpc.method"}, | ||
// gRPC attributes | ||
{OTEL_CPP_CONST_HASHCODE(AttrRpcGrpcStatusCode), "rpc.grpc.status_code"}, | ||
// JSON-RPC attributes | ||
{OTEL_CPP_CONST_HASHCODE(AttrRpcJsonrpcVersion), "rpc.jsonrpc.version"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrRpcJsonrpcRequestId), "rpc.jsonrpc.request_id"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrRpcJsonrpcErrorCode), "rpc.jsonrpc.error_code"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrRpcJsonrpcErrorMessage), "rpc.jsonrpc.error_message"}, | ||
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// faas: General Attributes | ||
{OTEL_CPP_CONST_HASHCODE(AttrFaasTrigger), "faas.trigger"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrFaasExecution), "faas.execution"}, | ||
// faas: incoming invocations | ||
{OTEL_CPP_CONST_HASHCODE(AttrFaasColdStart), "faas.coldstart"}, | ||
// faas: outgoing invocations | ||
{OTEL_CPP_CONST_HASHCODE(AttrFaasInvokedName), "faas.invoked_name"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrFaasInvokedProvider), "faas.invoked_provider"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrFaasInvokedRegion), "faas.invoked_region"}, | ||
// faas: datastore trigger | ||
{OTEL_CPP_CONST_HASHCODE(AttrFaasDocumentCollection), "faas.document.collection"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrFaasDocumentOperation), "faas.document.operation"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrFaasDocumentTime), "faas.document.time"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrFaasDocumentName), "faas.document.name"}, | ||
// faas: timer trigger | ||
{OTEL_CPP_CONST_HASHCODE(AttrFaasTime), "faas.time"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrFaasCron), "faas.cron"}, | ||
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// messaging attributes | ||
{OTEL_CPP_CONST_HASHCODE(AttrMessagingSystem), "messaging.system"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrMessagingDestination), "messaging.destination"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrMessagingDestinationKind), "messaging.destination_kind"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrMessagingTempDestination), "messaging.temp_destination"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrMessagingProtocol), "messaging.protocol"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrMessagingProtocolVersion), "messaging.protocol_version"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrMessagingUrl), "messaging.url"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrMessagingMessageId), "messaging.message_id"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrMessagingConversationId), "messaging.conversation_id"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrMessagingPayloadSize), "messaging.message_payload_size_bytes"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrMessagingPayloadCompressedSize), | ||
"messaging.message_payload_compressed_size_bytes"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrMessagingOperation), "messaging.operation"}, | ||
// messaging attributes specific to messaging systems | ||
{OTEL_CPP_CONST_HASHCODE(AttrMessagingRabbitMQRoutingKey), "messaging.rabbitmq.routing_key"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrMessagingKafkaMessageKey), "messaging.kafka.message_key"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrMessagingKafkaConsumerGroup), "messaging.kafka.consumer_group"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrMessagingKafkaClientId), "messaging.kafka.client_id"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrMessagingKafkaPartition), "messaging.kafka.partition"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrMessagingKafkaTombstone), "messaging.kafka.tombstone"}, | ||
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// Exceptions attributes | ||
{OTEL_CPP_CONST_HASHCODE(AttrExceptionType), "exception.type"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrExceptionMessage), "exception.message"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrExceptionStacktrace), "exception.stacktrace"}, | ||
{OTEL_CPP_CONST_HASHCODE(AttrExceptionEscapted), "exception.escaped"}, | ||
}; | ||
// function to generate hash code for semantic conventions attributes. | ||
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#define OTEL_CPP_TRACE_ATTRIBUTES_MAX (sizeof(attribute_ids) / sizeof(attribute_ids[0])) | ||
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inline const char *attr(uint32_t attr) | ||
{ | ||
for (int i = 0; i < OTEL_CPP_TRACE_ATTRIBUTES_MAX; i++) | ||
{ | ||
if (attribute_ids[i].attribute_id == attr) | ||
return attribute_ids[i].attribute_key; | ||
} | ||
return ""; | ||
} | ||
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} // namespace trace | ||
OPENTELEMETRY_END_NAMESPACE |
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