Module: Roda::RodaPlugins::PgDisconnect::InstanceMethods

Defined in:
lib/roda/plugins/pg_disconnect.rb

Instance Method Summary collapse

Instance Method Details

#_roda_handle_main_route ⇒ Object

When database connection is lost, kill the worker process, so a new one will be generated. This is necessary because the unix socket used by the database connection is no longer available once the application is unveiled or pledged.



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# File 'lib/roda/plugins/pg_disconnect.rb', line 36

def _roda_handle_main_route
  super
rescue Sequel::DatabaseDisconnectError, Sequel::DatabaseConnectionError, PG::ConnectionBad
  Process.kill(:QUIT, $$)
  raise
end

#call ⇒ Object

When database connection is lost, kill the worker process, so a new one will be generated. This is necessary because the unix socket used by the database connection is no longer available once the application is unveiled or pledged.



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# File 'lib/roda/plugins/pg_disconnect.rb', line 26

def call
  super
rescue Sequel::DatabaseDisconnectError, Sequel::DatabaseConnectionError, PG::ConnectionBad
  Process.kill(:QUIT, $$)
  raise
end