def markError(self, msg, reportAsNew=True):
"""Mark active instance as being in error state.
If reportAsNew is True, the error will be reported as new, otherwise
it is an existing error that is being re-read"""
with self.lock:
self.msg.setError(msg)
self.state=ActiveInstance.error
for task in self.tasks:
task.deactivateCommands()
#print msg
if reportAsNew:
log.error(u"Instance %s (fn %s): %s"%(self.instance.getName(),
self.function.getName(),
self.msg.getError()))
def deactivate(self):
"""Set the state of this active instance to held, if active."""
log.debug("Deactivating active instance %s of fn %s"%
(self.instance.getName(), self.function.getName()))
changed=False
with self.inputLock:
with self.lock:
if self.state == ActiveInstance.active:
changed=True
if self.subnet is not None:
self.subnet.deactivateAll()
self.state=ActiveInstance.held
for task in self.tasks:
task.deactivateCommands()
return changed
