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Versions: 27
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Contents
module ActiveRecord
class LostConnection < WrappedDatabaseException
end
class DeadlockVictim < WrappedDatabaseException
end
module ConnectionAdapters
module Sqlserver
module Errors
LOST_CONNECTION_EXCEPTIONS = {
:dblib => ['TinyTds::Error'],
:odbc => ['ODBC::Error']
}.freeze
LOST_CONNECTION_MESSAGES = {
:dblib => [/closed connection/, /dead or not enabled/, /server failed/i],
:odbc => [/link failure/, /server failed/, /connection was already closed/, /invalid handle/i]
}.freeze
def lost_connection_exceptions
exceptions = LOST_CONNECTION_EXCEPTIONS[@connection_options[:mode]]
@lost_connection_exceptions ||= exceptions ? exceptions.map{ |e| e.constantize rescue nil }.compact : []
end
def lost_connection_messages
LOST_CONNECTION_MESSAGES[@connection_options[:mode]]
end
end
end
end
end
Version data entries
27 entries across 27 versions & 3 rubygems