semantic-conventions/docs/database/mongodb.md

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Semantic Conventions for MongoDB

Status: Experimental

The Semantic Conventions for MongoDB extend and override the Database Semantic Conventions that describe common database operations attributes in addition to the Semantic Conventions described on this page.

db.system MUST be set to "mongodb".

Attributes

Attribute Type Description Examples Requirement Level Stability
db.mongodb.collection string The MongoDB collection being accessed within the database stated in db.name. customers; products Required Experimental
db.operation.name string The name of the command being executed. [1] findAndModify; getMore; update Conditionally Required [2] Experimental

[1]: See MongoDB database commands.

[2]: If readily available. Otherwise, if the instrumentation library parses db.statement to capture db.operation.name, then it SHOULD be the first operation name found in the query.

Example

Key Value
Span name "products.findAndModify"
db.system "mongodb"
db.user "the_user"
server.address "mongodb0.example.com"
server.port 27017
network.peer.address "192.0.2.14"
network.peer.port 27017
network.transport "tcp"
db.name "shopDb"
db.statement not set
db.operation "findAndModify"
db.mongodb.collection "products"