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- """
- Custom Fabric exception classes.
- Most are simply distinct Exception subclasses for purposes of message-passing
- (though typically still in actual error situations.)
- """
- class NetworkError(Exception):
- # Must allow for calling with zero args/kwargs, since pickle is apparently
- # stupid with exceptions and tries to call it as such when passed around in
- # a multiprocessing.Queue.
- def __init__(self, message=None, wrapped=None):
- self.message = message
- self.wrapped = wrapped
- def __str__(self):
- return self.message or ""
- def __repr__(self):
- return "%s(%s) => %r" % (
- self.__class__.__name__, self.message, self.wrapped
- )
- class CommandTimeout(Exception):
- def __init__(self, timeout):
- self.timeout = timeout
- message = 'Command failed to finish in %s seconds' % (timeout)
- self.message = message
- super(CommandTimeout, self).__init__(message)
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