This module provides automatic instrumentation for the mysql
module, which may be loaded using the @opentelemetry/sdk-trace-node
package and is included in the @opentelemetry/auto-instrumentations-node
bundle.
If total installation size is not constrained, it is recommended to use the @opentelemetry/auto-instrumentations-node
bundle with @opentelemetry/sdk-node for the most seamless instrumentation experience.
Compatible with OpenTelemetry JS API and SDK 1.0+
.
npm install --save @opentelemetry/instrumentation-mysql
mysql
versions >=2.0.0 <3
OpenTelemetry MySQL Instrumentation allows the user to automatically collect trace data and export them to the backend of choice, to give observability to distributed systems when working with mysql.
To load a specific plugin (MySQL in this case), specify it in the registerInstrumentations's configuration
const { NodeTracerProvider } = require('@opentelemetry/sdk-trace-node'); const { MySQLInstrumentation } = require('@opentelemetry/instrumentation-mysql'); const { registerInstrumentations } = require('@opentelemetry/instrumentation'); const provider = new NodeTracerProvider(); provider.register(); registerInstrumentations({ instrumentations: [ new MySQLInstrumentation(), ], })
See examples/mysql for a short example.
MySQL instrumentation Options Options Type Default DescriptionenhancedDatabaseReporting
boolean
false
If true, an attribute containing the query's parameters will be attached the spans generated to represent the query
This package uses @opentelemetry/semantic-conventions
version 1.22+
, which implements Semantic Convention Version 1.7.0
Attributes collected:
Attribute Short Descriptiondb.connection_string
The connection string used to connect to the database. db.name
This attribute is used to report the name of the database being accessed. db.operation
The name of the operation being executed. db.statement
The database statement being executed. db.system
An identifier for the database management system (DBMS) product being used. db.user
Username for accessing the database. net.peer.name
Remote hostname or similar. net.peer.port
Remote port number.
Apache 2.0 - See LICENSE for more information.
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