This module provides automatic instrumentation for the injection of trace context to cassandra-driver
, 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-cassandra-driver
cassandra-driver
versions >=4.4.0 <5
const { NodeTracerProvider } = require('@opentelemetry/sdk-trace-node'); const { CassandraDriverInstrumentation } = require('@opentelemetry/instrumentation-cassandra-driver'); const { registerInstrumentations } = require('@opentelemetry/instrumentation'); const provider = new NodeTracerProvider(); provider.register(); registerInstrumentations({ instrumentations: [ new CassandraDriverInstrumentation(), // other instrumentations ], }); const cassandra = require('cassandra-driver'); const client = new cassandra.Client({ ... }); await client.execute('select * from foo');Option Type Default Description
enhancedDatabaseReporting
boolean
false
Whether to include database queries with spans. These can contain sensitive information when using unescaped parameters - i.e. insert into persons (name) values ('Bob')
instead of insert into persons (name) values (?)
. responseHook
CassandraDriverResponseCustomAttributeFunction
undefined
Hook for adding custom attributes before response is handled maxQueryLength
number
65536
If enhancedDatabaseReporting
is enabled, limits the attached query strings to this length.
This package uses @opentelemetry/semantic-conventions
version 1.22+
, which implements Semantic Convention Version 1.7.0
Attributes collected:
Attribute Short Descriptiondb.name
This attribute is used to report the name of the database being accessed. 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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