Module: ActiveRecord::ConnectionAdapters::CockroachDBConnectionPool

Defined in:
lib/active_record/connection_adapters/cockroachdb_adapter.rb

Instance Method Summary collapse

Instance Method Details

#initialize(spec) ⇒ Object 



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# File 'lib/active_record/connection_adapters/cockroachdb_adapter.rb', line 55

def initialize(spec)
  super(spec)
  disable_telemetry = spec.config[:disable_cockroachdb_telemetry]
  adapter = spec.config[:adapter]
  return if disable_telemetry || adapter != "cockroachdb"


  begin
    with_connection do |conn|
      if conn.active?
        begin
          query = "SELECT crdb_internal.increment_feature_counter('ActiveRecord %d.%d')"
          conn.execute(query % [ActiveRecord::VERSION::MAJOR, ActiveRecord::VERSION::MINOR])
        rescue ActiveRecord::StatementInvalid
          # The increment_feature_counter built-in is not supported on this
          # CockroachDB version. Ignore.
        rescue StandardError => e
          conn.logger.warn "Unexpected error when incrementing feature counter: #{e}"
        end
      end
    end
  rescue StandardError
    # Prevent failures on db creation and parallel testing.
  end
end