# File lib/active_record/connection_adapters/abstract/connection_specification.rb, line 91 def clear_reloadable_connections! if @@allow_concurrency # With concurrent connections @@active_connections is # a hash keyed by thread id. @@active_connections.each do |thread_id, conns| conns.each do |name, conn| if conn.requires_reloading? conn.disconnect! @@active_connections[thread_id].delete(name) end end end else @@active_connections.each do |name, conn| if conn.requires_reloading? conn.disconnect! @@active_connections.delete(name) end end end end