#
#
-# Copyright (C) 2006, 2007, 2010 Google Inc.
+# Copyright (C) 2006, 2007, 2008, 2009, 2010 Google Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# environment error (e.g. node disk error)
ECODE_ENVIRON = "environment_error"
+#: List of all failure types
+ECODE_ALL = frozenset([
+ ECODE_RESOLVER,
+ ECODE_NORES,
+ ECODE_INVAL,
+ ECODE_STATE,
+ ECODE_NOENT,
+ ECODE_EXISTS,
+ ECODE_NOTUNIQUE,
+ ECODE_FAULT,
+ ECODE_ENVIRON,
+ ])
+
class GenericError(Exception):
"""Base exception for Ganeti.
pass
+class ConfigVersionMismatch(ConfigurationError):
+ """Version mismatch in the configuration file.
+
+ The error has two arguments: the expected and the actual found
+ version.
+
+ """
+ pass
+
+
class ReservationError(GenericError):
"""Errors reserving a resource.
class QuitGanetiException(Exception):
- """Signal that Ganeti that it must quit.
+ """Signal Ganeti that it must quit.
This is not necessarily an error (and thus not a subclass of
GenericError), but it's an exceptional circumstance and it is thus
"""
+class LuxiError(GenericError):
+ """LUXI error.
+
+ """
+
+
+class QueryFilterParseError(ParseError):
+ """Error while parsing query filter.
+
+ """
+ def GetDetails(self):
+ """Returns a list of strings with details about the error.
+
+ """
+ try:
+ (_, inner) = self.args
+ except IndexError:
+ return None
+
+ return [str(inner.line),
+ (" " * (inner.column - 1)) + "^",
+ str(inner)]
+
+
# errors should be added above