def on_update(self, changes):
from taucmdr.error import ImmutableRecordError
from taucmdr.model.experiment import Experiment
expr_ctrl = Experiment.controller(self.storage)
found = expr_ctrl.search({'application': self.eid})
using_app = [expr['name'] for expr in found if expr.data_size() > 0]
if using_app:
raise ImmutableRecordError(
"Application '%s' cannot be modified because "
"it is used by these experiments: %s" %
(self['name'], ', '.join(using_app)))
for expr in found:
try:
expr.verify()
except IncompatibleRecordError as err:
raise ConfigurationError(
"Changing application '%s' in this way will create an invalid condition "
"in experiment '%s':\n %s." %
(self['name'], expr['name'], err),
"Delete experiment '%s' and try again." % expr['name'])
if self.is_selected():
for attr, change in changes.iteritems():
if self.attributes[attr].get('rebuild_required'):
self.controller(self.storage).push_to_topic(
'rebuild_required', {attr: change})
def on_update(self, changes):
from taucmdr.error import ImmutableRecordError
from taucmdr.model.experiment import Experiment
expr_ctrl = Experiment.controller()
found = expr_ctrl.search({'target': self.eid})
used_by = [expr['name'] for expr in found if expr.data_size() > 0]
if used_by:
raise ImmutableRecordError(
"Target '%s' cannot be modified because "
"it is used by these experiments: %s" %
(self['name'], ', '.join(used_by)))
for expr in found:
try:
expr.verify()
except IncompatibleRecordError as err:
raise ConfigurationError(
"Changing measurement '%s' in this way will create an invalid condition "
"in experiment '%s':\n %s." %
(self['name'], expr['name'], err),
"Delete experiment '%s' and try again." % expr['name'])
if self.is_selected():
for attr, change in changes.iteritems():
props = self.attributes[attr]
if props.get('rebuild_required'):
if props.get('model', None) == Compiler:
old_comp = Compiler.controller(self.storage).one(
change[0])
new_comp = Compiler.controller(self.storage).one(
change[1])
message = {attr: (old_comp['path'], new_comp['path'])}
else:
message = {attr: change}
self.controller(self.storage).push_to_topic(
'rebuild_required', message)
def delete(self, keys, context=True):
# pylint: disable=unexpected-keyword-arg
from taucmdr.error import ImmutableRecordError
from taucmdr.model.experiment import Experiment
changing = self.search(keys, context=context)
for model in changing:
expr_ctrl = Experiment.controller()
found = expr_ctrl.search({'measurement': model.eid})
used_by = [expr['name'] for expr in found if expr.data_size() > 0]
if used_by:
raise ImmutableRecordError(
"Measurement '%s' cannot be modified because "
"it is used by these experiments: %s" %
(model['name'], ', '.join(used_by)))
return super(MeasurementController, self).delete(keys)
def on_update(self, changes):
from taucmdr.error import ImmutableRecordError
from taucmdr.model.experiment import Experiment
expr_ctrl = Experiment.controller()
found = expr_ctrl.search({'measurement': self.eid})
used_by = [expr['name'] for expr in found if expr.data_size() > 0]
if used_by:
raise ImmutableRecordError(
"Measurement '%s' cannot be modified because "
"it is used by these experiments: %s" %
(self['name'], ', '.join(used_by)))
for expr in found:
try:
expr.verify()
except IncompatibleRecordError as err:
raise ConfigurationError(
"Changing measurement '%s' in this way will create an invalid condition "
"in experiment '%s':\n %s." %
(self['name'], expr['name'], err),
"Delete experiment '%s' and try again." % expr['name'])
self._check_select_file()
self._check_metrics()
if self.is_selected():
for attr, change in changes.iteritems():
if self.attributes[attr].get('rebuild_required'):
if attr == 'metrics':
old_value, new_value = change
old_papi = [
metric for metric in old_value if 'PAPI' in metric
]
new_papi = [
metric for metric in new_value if 'PAPI' in metric
]
if bool(old_papi) != bool(new_papi):
self.controller(self.storage).push_to_topic(
'rebuild_required', {attr: change})
else:
self.controller(self.storage).push_to_topic(
'rebuild_required', {attr: change})