Class: StandardHealth::Checks::ActiveRecord

Inherits:

StandardHealth::Check

Object
StandardHealth::Check
StandardHealth::Checks::ActiveRecord

show all

Defined in:: lib/standard_health/checks/active_record.rb

Overview

Verifies the primary database connection by executing ‘SELECT 1`. Critical by default — if the database is unreachable, the host app cannot serve meaningful traffic.

Instance Attribute Summary

Attributes inherited from StandardHealth::Check

#critical, #name

Instance Method Summary collapse

#initialize(name: :active_record, critical: true) ⇒ ActiveRecord constructor

A new instance of ActiveRecord.
#run ⇒ Object

Methods inherited from StandardHealth::Check

#critical?, #with_timing

Constructor Details

#initialize(name: :active_record, critical: true) ⇒ `ActiveRecord`

Returns a new instance of ActiveRecord.



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# File 'lib/standard_health/checks/active_record.rb', line 11

def initialize(name: :active_record, critical: true)
  super
end

Instance Method Details

#run ⇒ `Object`

# File 'lib/standard_health/checks/active_record.rb', line 15

def run
  with_timing do
    ::ActiveRecord::Base.connection.execute("SELECT 1")
  end
end