OpenTelemetry PHP

MessagingIncubatingAttributes

in

• Application

Semantic attributes and corresponding values for messaging.

Tags

see

https://opentelemetry.io/docs/specs/semconv/registry/attributes/messaging/

May contain @experimental Semantic Conventions which may change or be removed in the future.

Table of Contents

Constants

MESSAGING_BATCH_MESSAGE_COUNT  = 'messaging.batch.message_count'

The number of messages sent, received, or processed in the scope of the batching operation.

MESSAGING_CLIENT_ID  = 'messaging.client.id'

A unique identifier for the client that consumes or produces a message.

MESSAGING_CONSUMER_GROUP_NAME  = 'messaging.consumer.group.name'

The name of the consumer group with which a consumer is associated.

MESSAGING_DESTINATION_ANONYMOUS  = 'messaging.destination.anonymous'

A boolean that is true if the message destination is anonymous (could be unnamed or have auto-generated name).

MESSAGING_DESTINATION_NAME  = 'messaging.destination.name'

The message destination name Destination name SHOULD uniquely identify a specific queue, topic or other entity within the broker. If the broker doesn't have such notion, the destination name SHOULD uniquely identify the broker.

MESSAGING_DESTINATION_PARTITION_ID  = 'messaging.destination.partition.id'

The identifier of the partition messages are sent to or received from, unique within the `messaging.destination.name`.

MESSAGING_DESTINATION_SUBSCRIPTION_NAME  = 'messaging.destination.subscription.name'

The name of the destination subscription from which a message is consumed.

MESSAGING_DESTINATION_TEMPLATE  = 'messaging.destination.template'

Low cardinality representation of the messaging destination name Destination names could be constructed from templates. An example would be a destination name involving a user name or product id. Although the destination name in this case is of high cardinality, the underlying template is of low cardinality and can be effectively used for grouping and aggregation.

MESSAGING_DESTINATION_TEMPORARY  = 'messaging.destination.temporary'

A boolean that is true if the message destination is temporary and might not exist anymore after messages are processed.

MESSAGING_EVENTHUBS_MESSAGE_ENQUEUED_TIME  = 'messaging.eventhubs.message.enqueued_time'

The UTC epoch seconds at which the message has been accepted and stored in the entity.

MESSAGING_GCP_PUBSUB_MESSAGE_ACK_DEADLINE  = 'messaging.gcp_pubsub.message.ack_deadline'

The ack deadline in seconds set for the modify ack deadline request.

MESSAGING_GCP_PUBSUB_MESSAGE_ACK_ID  = 'messaging.gcp_pubsub.message.ack_id'

The ack id for a given message.

MESSAGING_GCP_PUBSUB_MESSAGE_DELIVERY_ATTEMPT  = 'messaging.gcp_pubsub.message.delivery_attempt'

The delivery attempt for a given message.

MESSAGING_GCP_PUBSUB_MESSAGE_ORDERING_KEY  = 'messaging.gcp_pubsub.message.ordering_key'

The ordering key for a given message. If the attribute is not present, the message does not have an ordering key.

MESSAGING_KAFKA_MESSAGE_KEY  = 'messaging.kafka.message.key'

Message keys in Kafka are used for grouping alike messages to ensure they're processed on the same partition. They differ from `messaging.message.id` in that they're not unique. If the key is `null`, the attribute MUST NOT be set.

MESSAGING_KAFKA_MESSAGE_TOMBSTONE  = 'messaging.kafka.message.tombstone'

A boolean that is true if the message is a tombstone.

MESSAGING_KAFKA_OFFSET  = 'messaging.kafka.offset'

The offset of a record in the corresponding Kafka partition.

MESSAGING_MESSAGE_BODY_SIZE  = 'messaging.message.body.size'

The size of the message body in bytes.

MESSAGING_MESSAGE_CONVERSATION_ID  = 'messaging.message.conversation_id'

The conversation ID identifying the conversation to which the message belongs, represented as a string. Sometimes called "Correlation ID".

MESSAGING_MESSAGE_ENVELOPE_SIZE  = 'messaging.message.envelope.size'

The size of the message body and metadata in bytes.

MESSAGING_MESSAGE_ID  = 'messaging.message.id'

A value used by the messaging system as an identifier for the message, represented as a string.

MESSAGING_OPERATION_NAME  = 'messaging.operation.name'

The system-specific name of the messaging operation.

MESSAGING_OPERATION_TYPE  = 'messaging.operation.type'

A string identifying the type of the messaging operation.

MESSAGING_OPERATION_TYPE_VALUE_CREATE  = 'create'

A message is created. "Create" spans always refer to a single message and are used to provide a unique creation context for messages in batch sending scenarios.

MESSAGING_OPERATION_TYPE_VALUE_DELIVER  = 'deliver'

Deprecated. Use `process` instead.

MESSAGING_OPERATION_TYPE_VALUE_PROCESS  = 'process'

One or more messages are processed by a consumer.

MESSAGING_OPERATION_TYPE_VALUE_PUBLISH  = 'publish'

Deprecated. Use `send` instead.

MESSAGING_OPERATION_TYPE_VALUE_RECEIVE  = 'receive'

One or more messages are requested by a consumer. This operation refers to pull-based scenarios, where consumers explicitly call methods of messaging SDKs to receive messages.

MESSAGING_OPERATION_TYPE_VALUE_SEND  = 'send'

One or more messages are provided for sending to an intermediary. If a single message is sent, the context of the "Send" span can be used as the creation context and no "Create" span needs to be created.

MESSAGING_OPERATION_TYPE_VALUE_SETTLE  = 'settle'

One or more messages are settled.

MESSAGING_RABBITMQ_DESTINATION_ROUTING_KEY  = 'messaging.rabbitmq.destination.routing_key'

RabbitMQ message routing key.

MESSAGING_RABBITMQ_MESSAGE_DELIVERY_TAG  = 'messaging.rabbitmq.message.delivery_tag'

RabbitMQ message delivery tag

MESSAGING_ROCKETMQ_CONSUMPTION_MODEL  = 'messaging.rocketmq.consumption_model'

Model of message consumption. This only applies to consumer spans.

MESSAGING_ROCKETMQ_CONSUMPTION_MODEL_VALUE_BROADCASTING  = 'broadcasting'

Broadcasting consumption model

MESSAGING_ROCKETMQ_CONSUMPTION_MODEL_VALUE_CLUSTERING  = 'clustering'

Clustering consumption model

MESSAGING_ROCKETMQ_MESSAGE_DELAY_TIME_LEVEL  = 'messaging.rocketmq.message.delay_time_level'

The delay time level for delay message, which determines the message delay time.

MESSAGING_ROCKETMQ_MESSAGE_DELIVERY_TIMESTAMP  = 'messaging.rocketmq.message.delivery_timestamp'

The timestamp in milliseconds that the delay message is expected to be delivered to consumer.

MESSAGING_ROCKETMQ_MESSAGE_GROUP  = 'messaging.rocketmq.message.group'

It is essential for FIFO message. Messages that belong to the same message group are always processed one by one within the same consumer group.

MESSAGING_ROCKETMQ_MESSAGE_KEYS  = 'messaging.rocketmq.message.keys'

Key(s) of message, another way to mark message besides message id.

MESSAGING_ROCKETMQ_MESSAGE_TAG  = 'messaging.rocketmq.message.tag'

The secondary classifier of message besides topic.

MESSAGING_ROCKETMQ_MESSAGE_TYPE  = 'messaging.rocketmq.message.type'

Type of message.

MESSAGING_ROCKETMQ_MESSAGE_TYPE_VALUE_DELAY  = 'delay'

Delay message

MESSAGING_ROCKETMQ_MESSAGE_TYPE_VALUE_FIFO  = 'fifo'

FIFO message

MESSAGING_ROCKETMQ_MESSAGE_TYPE_VALUE_NORMAL  = 'normal'

Normal message

MESSAGING_ROCKETMQ_MESSAGE_TYPE_VALUE_TRANSACTION  = 'transaction'

Transaction message

MESSAGING_ROCKETMQ_NAMESPACE  = 'messaging.rocketmq.namespace'

Namespace of RocketMQ resources, resources in different namespaces are individual.

MESSAGING_SERVICEBUS_DISPOSITION_STATUS  = 'messaging.servicebus.disposition_status'

Describes the [settlement type](https://learn.microsoft.com/azure/service-bus-messaging/message-transfers-locks-settlement#peeklock).

MESSAGING_SERVICEBUS_DISPOSITION_STATUS_VALUE_ABANDON  = 'abandon'

Message is abandoned

MESSAGING_SERVICEBUS_DISPOSITION_STATUS_VALUE_COMPLETE  = 'complete'

Message is completed

MESSAGING_SERVICEBUS_DISPOSITION_STATUS_VALUE_DEAD_LETTER  = 'dead_letter'

Message is sent to dead letter queue

MESSAGING_SERVICEBUS_DISPOSITION_STATUS_VALUE_DEFER  = 'defer'

Message is deferred

MESSAGING_SERVICEBUS_MESSAGE_DELIVERY_COUNT  = 'messaging.servicebus.message.delivery_count'

Number of deliveries that have been attempted for this message.

MESSAGING_SERVICEBUS_MESSAGE_ENQUEUED_TIME  = 'messaging.servicebus.message.enqueued_time'

The UTC epoch seconds at which the message has been accepted and stored in the entity.

MESSAGING_SYSTEM  = 'messaging.system'

The messaging system as identified by the client instrumentation.

MESSAGING_SYSTEM_VALUE_ACTIVEMQ  = 'activemq'

Apache ActiveMQ

MESSAGING_SYSTEM_VALUE_AWS_SQS  = 'aws_sqs'

Amazon Simple Queue Service (SQS)

MESSAGING_SYSTEM_VALUE_EVENTGRID  = 'eventgrid'

Azure Event Grid

MESSAGING_SYSTEM_VALUE_EVENTHUBS  = 'eventhubs'

Azure Event Hubs

MESSAGING_SYSTEM_VALUE_GCP_PUBSUB  = 'gcp_pubsub'

Google Cloud Pub/Sub

MESSAGING_SYSTEM_VALUE_JMS  = 'jms'

Java Message Service

MESSAGING_SYSTEM_VALUE_KAFKA  = 'kafka'

Apache Kafka

MESSAGING_SYSTEM_VALUE_PULSAR  = 'pulsar'

Apache Pulsar

MESSAGING_SYSTEM_VALUE_RABBITMQ  = 'rabbitmq'

RabbitMQ

MESSAGING_SYSTEM_VALUE_ROCKETMQ  = 'rocketmq'

Apache RocketMQ

MESSAGING_SYSTEM_VALUE_SERVICEBUS  = 'servicebus'

Azure Service Bus