def start_libpart(self, ag_list):
if not self._conf.zk_list():
self._logger.error('Could not import libpartition: No zookeeper')
return None
if not ag_list:
self._logger.error('Could not import libpartition: No alarmgen list')
return None
try:
from libpartition.libpartition import PartitionClient
self._logger.error('Starting PC')
agpi = AlarmgenPartionInfo()
agpi.instance = self._instance_id
agpi.partitions = []
agp = AlarmgenPartition()
agp.name = self._hostname
agp.inst_parts = [agpi]
agp_trace = AlarmgenPartitionTrace(data=agp)
agp_trace.send()
pc = PartitionClient("alarmgen",
self._libpart_name, ag_list,
self._conf.partitions(), self.libpart_cb,
','.join(self._conf.zk_list()))
self._logger.error('Started PC')
return pc
except Exception as e:
self._logger.error('Could not import libpartition: %s' % str(e))
return None
def libpart_cb(self, part_list):
agpi = AlarmgenPartionInfo()
agpi.instance = self._instance_id
agpi.partitions = part_list
agp = AlarmgenPartition()
agp.name = self._hostname
agp.inst_parts = [agpi]
agp_trace = AlarmgenPartitionTrace(data=agp)
agp_trace.send()
newset = set(part_list)
oldset = self._partset
self._partset = newset
self._logger.error('Partition List : new %s old %s' % \
(str(newset),str(oldset)))
for addpart in (newset-oldset):
self._logger.error('Partition Add : %s' % addpart)
self.partition_change(addpart, True)
for delpart in (oldset-newset):
self._logger.error('Partition Del : %s' % delpart)
self.partition_change(delpart, False)
def libpart_cb(self, part_list):
agpi = AlarmgenPartionInfo()
agpi.instance = self._instance_id
agpi.partitions = part_list
agp = AlarmgenPartition()
agp.name = self._hostname
agp.inst_parts = [agpi]
agp_trace = AlarmgenPartitionTrace(data=agp, sandesh=self._sandesh)
agp_trace.send(sandesh=self._sandesh)
newset = set(part_list)
oldset = self._partset
self._partset = newset
self._logger.error('Partition List : new %s old %s' % \
(str(newset),str(oldset)))
for addpart in (newset - oldset):
self._logger.error('Partition Add : %s' % addpart)
self.partition_change(addpart, True)
for delpart in (oldset - newset):
self._logger.error('Partition Del : %s' % delpart)
self.partition_change(delpart, False)
self._logger.error('Partition List done : new %s old %s' % \
(str(newset),str(oldset)))
def start_libpart(self, ag_list):
if not self._conf.zk_list():
self._logger.error('Could not import libpartition: No zookeeper')
return None
if not ag_list:
self._logger.error(
'Could not import libpartition: No alarmgen list')
return None
try:
self._logger.error('Starting PC')
agpi = AlarmgenPartionInfo()
agpi.instance = self._instance_id
agpi.partitions = []
agp = AlarmgenPartition()
agp.name = self._hostname
agp.inst_parts = [agpi]
agp_trace = AlarmgenPartitionTrace(data=agp, sandesh=self._sandesh)
agp_trace.send(sandesh=self._sandesh)
pc = PartitionClient("alarmgen", self._libpart_name, ag_list,
self._conf.partitions(), self.libpart_cb,
','.join(self._conf.zk_list()))
self._logger.error('Started PC')
return pc
except Exception as e:
self._logger.error('Could not import libpartition: %s' % str(e))
return None
def start_libpart(self, ag_list):
if not self._conf.zk_list():
self._logger.error("Could not import libpartition: No zookeeper")
return None
if not ag_list:
self._logger.error("Could not import libpartition: No alarmgen list")
return None
try:
self._logger.error("Starting PC")
agpi = AlarmgenPartionInfo()
agpi.instance = self._instance_id
agpi.partitions = []
agp = AlarmgenPartition()
agp.name = self._hostname
agp.inst_parts = [agpi]
agp_trace = AlarmgenPartitionTrace(data=agp, sandesh=self._sandesh)
agp_trace.send(sandesh=self._sandesh)
pc = PartitionClient(
"alarmgen",
self._libpart_name,
ag_list,
self._conf.partitions(),
self.libpart_cb,
",".join(self._conf.zk_list()),
)
self._logger.error("Started PC")
return pc
except Exception as e:
self._logger.error("Could not import libpartition: %s" % str(e))
return None