def checkNotRunning(comp, parentState):
name = comp.getName()
comps = dict([(x.get('name'), x)
for x in parentState.get('components')])
runningComps = dict([(x.get('name'), x)
for x in parentState.get('components')
if x.get('mood') != moods.sleeping.value])
if name not in comps:
# We don't have it at all; allow it
return True
elif name not in runningComps:
# We have it, but it's not running. Allow it after deleting
# the old one.
oldComp = comps[name]
self.deleteComponent(oldComp)
return True
# if we get here, the component is already running; warn if
# the running configuration is different. Return False in
# all cases.
parent = comps[name].get('parent').get('name')
newConf = c.getConfigDict()
oldConf = comps[name].get('config')
if newConf == oldConf:
self.debug('%s already has component %s running with '
'same configuration', parent, name)
self.clearMessage('loadComponent-%s' % oldConf['avatarId'])
return False
self.info('%s already has component %s, but configuration '
'not the same -- notifying admin', parent, name)
diff = config.dictDiff(oldConf, newConf)
diffMsg = config.dictDiffMessageString(diff, 'existing', 'new')
self.addMessage(messages.WARNING,
'loadComponent-%s' % oldConf['avatarId'],
N_('Could not load component %r into %r: '
'a component is already running with '
'this name, but has a different '
'configuration.'), name, parent,
debug=diffMsg)
return False
def verifyExistingComponentState(conf, state):
# condition (1)
state.setJobState(self.jobState)
self.componentState = state
self.upgradeConfig(state, conf)
if state.get('config') != conf:
diff = config.dictDiff(state.get('config'), conf)
diffMsg = config.dictDiffMessageString(diff, 'internal conf',
'running conf')
self.addMessage(messages.WARNING,
'stale-config',
N_("Component logged in with stale "
"configuration. To fix this, stop "
"this component and then restart "
"the manager."),
debug=("Updating internal conf from "
"running conf:\n" + diffMsg))
self.warning('updating internal component state for %r', state)
self.debug('changes to conf: %s',
config.dictDiffMessageString(diff))
state.set('config', conf)
def verifyExistingComponentState(conf, state):
# condition (1)
state.setJobState(self.jobState)
self.componentState = state
self.upgradeConfig(state, conf)
if state.get('config') != conf:
diff = config.dictDiff(state.get('config'), conf)
diffMsg = config.dictDiffMessageString(diff,
'internal conf',
'running conf')
self.addMessage(messages.WARNING, 'stale-config',
N_("Component logged in with stale "
"configuration. To fix this, stop "
"this component and then restart "
"the manager."),
debug=("Updating internal conf from "
"running conf:\n" + diffMsg))
self.warning('updating internal component state for %r',
state)
self.debug('changes to conf: %s',
config.dictDiffMessageString(diff))
state.set('config', conf)
def test(d1, d2, s):
msg = config.dictDiffMessageString(config.dictDiff(d1, d2))
self.assertEquals(msg, s)
def assertOND(self, d1, d2, old, new, diff):
o, n, d = config.dictDiff(d1, d2)
self.assertEquals(old, o)
self.assertEquals(new, n)
self.assertEquals(diff, d)
def test(d1, d2, s):
msg = config.dictDiffMessageString(config.dictDiff(d1, d2))
self.assertEquals(msg, s)
def assertOND(self, d1, d2, old, new, diff):
o, n, d = config.dictDiff(d1, d2)
self.assertEquals(old, o)
self.assertEquals(new, n)
self.assertEquals(diff, d)
