def test_10_operational(self):
num_partitions = 5
num_replicas = 2
pt = PartitionTable(num_partitions, num_replicas)
self.assertFalse(pt.filled())
self.assertFalse(pt.operational())
# adding a node in all partition
uuid1 = self.getStorageUUID()
server1 = ("127.0.0.1", 19001)
sn1 = StorageNode(Mock(), server1, uuid1)
for x in xrange(num_partitions):
pt.setCell(x, sn1, CellStates.UP_TO_DATE)
self.assertTrue(pt.filled())
# it's up to date and running, so operational
sn1.setState(NodeStates.RUNNING)
self.assertTrue(pt.operational())
# same with feeding state
pt.clear()
self.assertFalse(pt.filled())
self.assertFalse(pt.operational())
# adding a node in all partition
uuid1 = self.getStorageUUID()
server1 = ("127.0.0.1", 19001)
sn1 = StorageNode(Mock(), server1, uuid1)
for x in xrange(num_partitions):
pt.setCell(x, sn1, CellStates.FEEDING)
self.assertTrue(pt.filled())
# it's feeding and running, so operational
sn1.setState(NodeStates.RUNNING)
self.assertTrue(pt.operational())
# same with feeding state but non running node
pt.clear()
self.assertFalse(pt.filled())
self.assertFalse(pt.operational())
# adding a node in all partition
uuid1 = self.getStorageUUID()
server1 = ("127.0.0.1", 19001)
sn1 = StorageNode(Mock(), server1, uuid1)
sn1.setState(NodeStates.TEMPORARILY_DOWN)
for x in xrange(num_partitions):
pt.setCell(x, sn1, CellStates.FEEDING)
self.assertTrue(pt.filled())
# it's up to date and not running, so not operational
self.assertFalse(pt.operational())
# same with out of date state and running
pt.clear()
self.assertFalse(pt.filled())
self.assertFalse(pt.operational())
# adding a node in all partition
uuid1 = self.getStorageUUID()
server1 = ("127.0.0.1", 19001)
sn1 = StorageNode(Mock(), server1, uuid1)
for x in xrange(num_partitions):
pt.setCell(x, sn1, CellStates.OUT_OF_DATE)
self.assertTrue(pt.filled())
# it's not up to date and running, so not operational
self.assertFalse(pt.operational())
def test_10_operational(self):
def createStorage():
uuid = self.getStorageUUID()
return self.createStorage(("127.0.0.1", uuid), uuid)
num_partitions = 5
num_replicas = 2
pt = PartitionTable(num_partitions, num_replicas)
self.assertFalse(pt.filled())
self.assertFalse(pt.operational())
# adding a node in all partition
sn1 = createStorage()
for x in xrange(num_partitions):
pt._setCell(x, sn1, CellStates.UP_TO_DATE)
self.assertTrue(pt.filled())
# it's up to date and running, so operational
sn1.setState(NodeStates.RUNNING)
self.assertTrue(pt.operational())
# same with feeding state
pt.clear()
self.assertFalse(pt.filled())
self.assertFalse(pt.operational())
# adding a node in all partition
sn1 = createStorage()
for x in xrange(num_partitions):
pt._setCell(x, sn1, CellStates.FEEDING)
self.assertTrue(pt.filled())
# it's feeding and running, so operational
sn1.setState(NodeStates.RUNNING)
self.assertTrue(pt.operational())
# same with feeding state but non running node
pt.clear()
self.assertFalse(pt.filled())
self.assertFalse(pt.operational())
# adding a node in all partition
sn1 = createStorage()
sn1.setState(NodeStates.DOWN)
for x in xrange(num_partitions):
pt._setCell(x, sn1, CellStates.FEEDING)
self.assertTrue(pt.filled())
# it's up to date and not running, so not operational
self.assertFalse(pt.operational())
# same with out of date state and running
pt.clear()
self.assertFalse(pt.filled())
self.assertFalse(pt.operational())
# adding a node in all partition
sn1 = createStorage()
for x in xrange(num_partitions):
pt._setCell(x, sn1, CellStates.OUT_OF_DATE)
self.assertTrue(pt.filled())
# it's not up to date and running, so not operational
self.assertFalse(pt.operational())
