def convergence_failed(tenant_id, group_id, reasons, timedout=False):
"""
Handle convergence failure
:param str tenant_id: Tenant ID
:param str group_id: Group ID
:param reasons: List of :obj:`ErrorReason` objects
:param bool timedout: Has convergence failed due to reason timing out?
:return: convergence execution status
:rtype: :obj:`ConvergenceIterationStatus`
"""
yield Effect(LoadAndUpdateGroupStatus(tenant_id, group_id,
ScalingGroupStatus.ERROR))
presented_reasons = sorted(present_reasons(reasons))
if len(presented_reasons) == 0:
presented_reasons = [u"Unknown error occurred"]
elif timedout:
presented_reasons = ["Timed out: {}".format(reason)
for reason in presented_reasons]
yield cf_err(
'group-status-error', status=ScalingGroupStatus.ERROR.name,
reasons=presented_reasons)
yield Effect(UpdateGroupErrorReasons(tenant_id, group_id,
presented_reasons))
yield do_return(ConvergenceIterationStatus.Stop())
def test_cf_err(self):
"""
`cf_err` returns Effect with `Log` intent with cloud_feed=True
and isError=True
"""
seq = [(Log('message', dict(isError=True, cloud_feed=True, a=2,
b=3)), lambda _: 'logged')]
self.assertEqual(perform_sequence(seq, cf_err('message', a=2, b=3)),
'logged')
def test_cf_err(self):
"""
`cf_err` returns Effect with `Log` intent with cloud_feed=True
and isError=True
"""
seq = [
(Log('message', dict(isError=True, cloud_feed=True, a=2, b=3)),
lambda _: 'logged')
]
self.assertEqual(perform_sequence(seq, cf_err('message', a=2, b=3)),
'logged')
def convergence_failed(scaling_group, reasons):
"""
Handle convergence failure
"""
yield Effect(UpdateGroupStatus(scaling_group=scaling_group,
status=ScalingGroupStatus.ERROR))
presented_reasons = sorted(present_reasons(reasons))
if len(presented_reasons) == 0:
presented_reasons = [u"Unknown error occurred"]
yield cf_err(
'group-status-error', status=ScalingGroupStatus.ERROR.name,
reasons=presented_reasons)
yield Effect(UpdateGroupErrorReasons(scaling_group, presented_reasons))
yield do_return(ConvergenceIterationStatus.Stop())
def convergence_failed(scaling_group, reasons, timedout=False):
"""
Handle convergence failure
"""
yield Effect(
UpdateGroupStatus(scaling_group=scaling_group,
status=ScalingGroupStatus.ERROR))
presented_reasons = sorted(present_reasons(reasons))
if len(presented_reasons) == 0:
presented_reasons = [u"Unknown error occurred"]
elif timedout:
presented_reasons = [
"Timed out: {}".format(reason) for reason in presented_reasons
]
yield cf_err('group-status-error',
status=ScalingGroupStatus.ERROR.name,
reasons=presented_reasons)
yield Effect(UpdateGroupErrorReasons(scaling_group, presented_reasons))
yield do_return(ConvergenceIterationStatus.Stop())
