def get_group_weights(self, request):
namespaces = {}
all_symm_group_objects = []
for couple in storage.couples:
if couple.status not in storage.GOOD_STATUSES:
continue
symm_group = bla.SymmGroup(couple)
namespaces.setdefault(couple.namespace, set())
namespaces[couple.namespace].add(len(couple))
all_symm_group_objects.append(symm_group)
# logger.debug(str(symm_group))
result = {}
for namespace, sizes in namespaces.iteritems():
for size in sizes:
(group_weights, info) = balancelogic.rawBalance(
all_symm_group_objects,
bla.getConfig(),
bla._and(bla.GroupSizeEquals(size), bla.GroupNamespaceEquals(namespace)),
)
result.setdefault(namespace, {})[size] = [
([g.group_id for g in item[0].groups],) + item[1:] + (int(item[0].get_stat().free_space),)
for item in group_weights.items()
]
logger.info("Cluster info: " + str(info))
logger.info(str(result))
return result
def get_group_weights(n):
try:
size_to_sgs = {}
(good, bad) = bla.filter_symm_groups()
all_symm_groups = list(good) + list(bad)
all_symm_group_objects = []
for tuple_symm_group in all_symm_groups:
symm_group = bla.SymmGroup(tuple_symm_group)
sized_symm_groups = size_to_sgs.setdefault(len(tuple_symm_group), [])
sized_symm_groups.append(symm_group)
all_symm_group_objects.append(symm_group)
logging.info(str(symm_group))
result = {}
for size in size_to_sgs:
(group_weights, info) = balancelogic.rawBalance(all_symm_group_objects, bla.getConfig(), bla.GroupSizeEquals(size))
result[size] = [item for item in group_weights.items()]
logging.info("Cluster info: " + str(info))
logging.info(str(result))
return result
except Exception as e:
logging.error("Balancelogic error: " + str(e) + "\n" + traceback.format_exc())
return {'Balancelogic error': str(e)}
def get_group_weights(self, request):
namespaces = {}
all_symm_group_objects = []
for couple in storage.couples:
if couple.status not in storage.GOOD_STATUSES:
continue
symm_group = bla.SymmGroup(couple)
namespaces.setdefault(couple.namespace, set())
namespaces[couple.namespace].add(len(couple))
all_symm_group_objects.append(symm_group)
# logger.debug(str(symm_group))
result = {}
for namespace, sizes in namespaces.iteritems():
for size in sizes:
(group_weights, info) = balancelogic.rawBalance(
all_symm_group_objects, bla.getConfig(),
bla._and(bla.GroupSizeEquals(size),
bla.GroupNamespaceEquals(namespace)))
result.setdefault(namespace, {})[size] = \
[([g.group_id for g in item[0].groups],) +
item[1:] +
(int(item[0].get_stat().free_space),)
for item in group_weights.items()]
logger.info('Cluster info: ' + str(info))
logger.info(str(result))
return result
