Class: GovukHealthcheck::SidekiqRedis

Inherits:
Object
  • Object
show all
Defined in:
lib/govuk_app_config/govuk_healthcheck/sidekiq_redis.rb

Instance Method Summary collapse

Instance Method Details

#name ⇒ Object 



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# File 'lib/govuk_app_config/govuk_healthcheck/sidekiq_redis.rb', line 3

def name
  :redis_connectivity
end

#status ⇒ Object 



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# File 'lib/govuk_app_config/govuk_healthcheck/sidekiq_redis.rb', line 7

def status
  # Sidekiq 7 introduced a default_configuration object which has .redis_info
  # for querying Redis information. If the default_configuration object isn't present,
  # we can fall back to the old method of querying it using 'Sidekiq.redis_info'.
  if Sidekiq.respond_to?(:default_configuration)
    Sidekiq.default_configuration.redis_info ? OK : CRITICAL
  else
    Sidekiq.redis_info ? OK : CRITICAL
  end
rescue StandardError
  # One would expect a Redis::BaseConnectionError, but this should be
  # critical if any exception is raised when making a call to redis.
  CRITICAL
end