class

Resolver

Ruby on Rails latest stable (v7.1.3.2) - 0 notes - Superclass: Object

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What's this?

The Resolver class is used by the DatabaseSelector middleware to determine which database the request should use.

To change the behavior of the Resolver class in your application, create a custom resolver class that inherits from DatabaseSelector::Resolver and implements the methods that need to be changed.

By default the Resolver class will send read traffic to the replica if it’s been 2 seconds since the last write.

Constants

SEND_TO_REPLICA_DELAY = 2.seconds

Attributes

[R]	instrumenter
[R]	delay
[R]	context

Show files where this class is defined (2 files)

activerecord/lib/active_record/middleware/database_selector/resolver/session.rb
activerecord/lib/active_record/middleware/database_selector/resolver.rb

Resolver

Related

Constants

Attributes